Root/fs/ocfs2/ocfs2_trace.h

1#undef TRACE_SYSTEM
2#define TRACE_SYSTEM ocfs2
3
4#if !defined(_TRACE_OCFS2_H) || defined(TRACE_HEADER_MULTI_READ)
5#define _TRACE_OCFS2_H
6
7#include <linux/tracepoint.h>
8
9DECLARE_EVENT_CLASS(ocfs2__int,
10    TP_PROTO(int num),
11    TP_ARGS(num),
12    TP_STRUCT__entry(
13        __field(int, num)
14    ),
15    TP_fast_assign(
16        __entry->num = num;
17    ),
18    TP_printk("%d", __entry->num)
19);
20
21#define DEFINE_OCFS2_INT_EVENT(name) \
22DEFINE_EVENT(ocfs2__int, name, \
23    TP_PROTO(int num), \
24    TP_ARGS(num))
25
26DECLARE_EVENT_CLASS(ocfs2__uint,
27    TP_PROTO(unsigned int num),
28    TP_ARGS(num),
29    TP_STRUCT__entry(
30        __field( unsigned int, num )
31    ),
32    TP_fast_assign(
33        __entry->num = num;
34    ),
35    TP_printk("%u", __entry->num)
36);
37
38#define DEFINE_OCFS2_UINT_EVENT(name) \
39DEFINE_EVENT(ocfs2__uint, name, \
40    TP_PROTO(unsigned int num), \
41    TP_ARGS(num))
42
43DECLARE_EVENT_CLASS(ocfs2__ull,
44    TP_PROTO(unsigned long long blkno),
45    TP_ARGS(blkno),
46    TP_STRUCT__entry(
47        __field(unsigned long long, blkno)
48    ),
49    TP_fast_assign(
50        __entry->blkno = blkno;
51    ),
52    TP_printk("%llu", __entry->blkno)
53);
54
55#define DEFINE_OCFS2_ULL_EVENT(name) \
56DEFINE_EVENT(ocfs2__ull, name, \
57    TP_PROTO(unsigned long long num), \
58    TP_ARGS(num))
59
60DECLARE_EVENT_CLASS(ocfs2__pointer,
61    TP_PROTO(void *pointer),
62    TP_ARGS(pointer),
63    TP_STRUCT__entry(
64        __field(void *, pointer)
65    ),
66    TP_fast_assign(
67        __entry->pointer = pointer;
68    ),
69    TP_printk("%p", __entry->pointer)
70);
71
72#define DEFINE_OCFS2_POINTER_EVENT(name) \
73DEFINE_EVENT(ocfs2__pointer, name, \
74    TP_PROTO(void *pointer), \
75    TP_ARGS(pointer))
76
77DECLARE_EVENT_CLASS(ocfs2__string,
78    TP_PROTO(const char *name),
79    TP_ARGS(name),
80    TP_STRUCT__entry(
81        __string(name,name)
82    ),
83    TP_fast_assign(
84        __assign_str(name, name);
85    ),
86    TP_printk("%s", __get_str(name))
87);
88
89#define DEFINE_OCFS2_STRING_EVENT(name) \
90DEFINE_EVENT(ocfs2__string, name, \
91    TP_PROTO(const char *name), \
92    TP_ARGS(name))
93
94DECLARE_EVENT_CLASS(ocfs2__int_int,
95    TP_PROTO(int value1, int value2),
96    TP_ARGS(value1, value2),
97    TP_STRUCT__entry(
98        __field(int, value1)
99        __field(int, value2)
100    ),
101    TP_fast_assign(
102        __entry->value1 = value1;
103        __entry->value2 = value2;
104    ),
105    TP_printk("%d %d", __entry->value1, __entry->value2)
106);
107
108#define DEFINE_OCFS2_INT_INT_EVENT(name) \
109DEFINE_EVENT(ocfs2__int_int, name, \
110    TP_PROTO(int val1, int val2), \
111    TP_ARGS(val1, val2))
112
113DECLARE_EVENT_CLASS(ocfs2__uint_int,
114    TP_PROTO(unsigned int value1, int value2),
115    TP_ARGS(value1, value2),
116    TP_STRUCT__entry(
117        __field(unsigned int, value1)
118        __field(int, value2)
119    ),
120    TP_fast_assign(
121        __entry->value1 = value1;
122        __entry->value2 = value2;
123    ),
124    TP_printk("%u %d", __entry->value1, __entry->value2)
125);
126
127#define DEFINE_OCFS2_UINT_INT_EVENT(name) \
128DEFINE_EVENT(ocfs2__uint_int, name, \
129    TP_PROTO(unsigned int val1, int val2), \
130    TP_ARGS(val1, val2))
131
132DECLARE_EVENT_CLASS(ocfs2__uint_uint,
133    TP_PROTO(unsigned int value1, unsigned int value2),
134    TP_ARGS(value1, value2),
135    TP_STRUCT__entry(
136        __field(unsigned int, value1)
137        __field(unsigned int, value2)
138    ),
139    TP_fast_assign(
140        __entry->value1 = value1;
141        __entry->value2 = value2;
142    ),
143    TP_printk("%u %u", __entry->value1, __entry->value2)
144);
145
146#define DEFINE_OCFS2_UINT_UINT_EVENT(name) \
147DEFINE_EVENT(ocfs2__uint_uint, name, \
148    TP_PROTO(unsigned int val1, unsigned int val2), \
149    TP_ARGS(val1, val2))
150
151DECLARE_EVENT_CLASS(ocfs2__ull_uint,
152    TP_PROTO(unsigned long long value1, unsigned int value2),
153    TP_ARGS(value1, value2),
154    TP_STRUCT__entry(
155        __field(unsigned long long, value1)
156        __field(unsigned int, value2)
157    ),
158    TP_fast_assign(
159        __entry->value1 = value1;
160        __entry->value2 = value2;
161    ),
162    TP_printk("%llu %u", __entry->value1, __entry->value2)
163);
164
165#define DEFINE_OCFS2_ULL_UINT_EVENT(name) \
166DEFINE_EVENT(ocfs2__ull_uint, name, \
167    TP_PROTO(unsigned long long val1, unsigned int val2), \
168    TP_ARGS(val1, val2))
169
170DECLARE_EVENT_CLASS(ocfs2__ull_int,
171    TP_PROTO(unsigned long long value1, int value2),
172    TP_ARGS(value1, value2),
173    TP_STRUCT__entry(
174        __field(unsigned long long, value1)
175        __field(int, value2)
176    ),
177    TP_fast_assign(
178        __entry->value1 = value1;
179        __entry->value2 = value2;
180    ),
181    TP_printk("%llu %d", __entry->value1, __entry->value2)
182);
183
184#define DEFINE_OCFS2_ULL_INT_EVENT(name) \
185DEFINE_EVENT(ocfs2__ull_int, name, \
186    TP_PROTO(unsigned long long val1, int val2), \
187    TP_ARGS(val1, val2))
188
189DECLARE_EVENT_CLASS(ocfs2__ull_ull,
190    TP_PROTO(unsigned long long value1, unsigned long long value2),
191    TP_ARGS(value1, value2),
192    TP_STRUCT__entry(
193        __field(unsigned long long, value1)
194        __field(unsigned long long, value2)
195    ),
196    TP_fast_assign(
197        __entry->value1 = value1;
198        __entry->value2 = value2;
199    ),
200    TP_printk("%llu %llu", __entry->value1, __entry->value2)
201);
202
203#define DEFINE_OCFS2_ULL_ULL_EVENT(name) \
204DEFINE_EVENT(ocfs2__ull_ull, name, \
205    TP_PROTO(unsigned long long val1, unsigned long long val2), \
206    TP_ARGS(val1, val2))
207
208DECLARE_EVENT_CLASS(ocfs2__ull_ull_uint,
209    TP_PROTO(unsigned long long value1,
210         unsigned long long value2, unsigned int value3),
211    TP_ARGS(value1, value2, value3),
212    TP_STRUCT__entry(
213        __field(unsigned long long, value1)
214        __field(unsigned long long, value2)
215        __field(unsigned int, value3)
216    ),
217    TP_fast_assign(
218        __entry->value1 = value1;
219        __entry->value2 = value2;
220        __entry->value3 = value3;
221    ),
222    TP_printk("%llu %llu %u",
223          __entry->value1, __entry->value2, __entry->value3)
224);
225
226#define DEFINE_OCFS2_ULL_ULL_UINT_EVENT(name) \
227DEFINE_EVENT(ocfs2__ull_ull_uint, name, \
228    TP_PROTO(unsigned long long val1, \
229         unsigned long long val2, unsigned int val3), \
230    TP_ARGS(val1, val2, val3))
231
232DECLARE_EVENT_CLASS(ocfs2__ull_uint_uint,
233    TP_PROTO(unsigned long long value1,
234         unsigned int value2, unsigned int value3),
235    TP_ARGS(value1, value2, value3),
236    TP_STRUCT__entry(
237        __field(unsigned long long, value1)
238        __field(unsigned int, value2)
239        __field(unsigned int, value3)
240    ),
241    TP_fast_assign(
242        __entry->value1 = value1;
243        __entry->value2 = value2;
244        __entry->value3 = value3;
245    ),
246    TP_printk("%llu %u %u", __entry->value1,
247          __entry->value2, __entry->value3)
248);
249
250#define DEFINE_OCFS2_ULL_UINT_UINT_EVENT(name) \
251DEFINE_EVENT(ocfs2__ull_uint_uint, name, \
252    TP_PROTO(unsigned long long val1, \
253         unsigned int val2, unsigned int val3), \
254    TP_ARGS(val1, val2, val3))
255
256DECLARE_EVENT_CLASS(ocfs2__uint_uint_uint,
257    TP_PROTO(unsigned int value1, unsigned int value2,
258         unsigned int value3),
259    TP_ARGS(value1, value2, value3),
260    TP_STRUCT__entry(
261        __field( unsigned int, value1 )
262        __field( unsigned int, value2 )
263        __field( unsigned int, value3 )
264    ),
265    TP_fast_assign(
266        __entry->value1 = value1;
267        __entry->value2 = value2;
268        __entry->value3 = value3;
269    ),
270    TP_printk("%u %u %u", __entry->value1, __entry->value2, __entry->value3)
271);
272
273#define DEFINE_OCFS2_UINT_UINT_UINT_EVENT(name) \
274DEFINE_EVENT(ocfs2__uint_uint_uint, name, \
275    TP_PROTO(unsigned int value1, unsigned int value2, \
276         unsigned int value3), \
277    TP_ARGS(value1, value2, value3))
278
279DECLARE_EVENT_CLASS(ocfs2__ull_ull_ull,
280    TP_PROTO(unsigned long long value1,
281         unsigned long long value2, unsigned long long value3),
282    TP_ARGS(value1, value2, value3),
283    TP_STRUCT__entry(
284        __field(unsigned long long, value1)
285        __field(unsigned long long, value2)
286        __field(unsigned long long, value3)
287    ),
288    TP_fast_assign(
289        __entry->value1 = value1;
290        __entry->value2 = value2;
291        __entry->value3 = value3;
292    ),
293    TP_printk("%llu %llu %llu",
294          __entry->value1, __entry->value2, __entry->value3)
295);
296
297#define DEFINE_OCFS2_ULL_ULL_ULL_EVENT(name) \
298DEFINE_EVENT(ocfs2__ull_ull_ull, name, \
299    TP_PROTO(unsigned long long value1, unsigned long long value2, \
300         unsigned long long value3), \
301    TP_ARGS(value1, value2, value3))
302
303DECLARE_EVENT_CLASS(ocfs2__ull_int_int_int,
304    TP_PROTO(unsigned long long ull, int value1, int value2, int value3),
305    TP_ARGS(ull, value1, value2, value3),
306    TP_STRUCT__entry(
307        __field( unsigned long long, ull )
308        __field( int, value1 )
309        __field( int, value2 )
310        __field( int, value3 )
311    ),
312    TP_fast_assign(
313        __entry->ull = ull;
314        __entry->value1 = value1;
315        __entry->value2 = value2;
316        __entry->value3 = value3;
317    ),
318    TP_printk("%llu %d %d %d",
319          __entry->ull, __entry->value1,
320          __entry->value2, __entry->value3)
321);
322
323#define DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(name) \
324DEFINE_EVENT(ocfs2__ull_int_int_int, name, \
325    TP_PROTO(unsigned long long ull, int value1, \
326         int value2, int value3), \
327    TP_ARGS(ull, value1, value2, value3))
328
329DECLARE_EVENT_CLASS(ocfs2__ull_uint_uint_uint,
330    TP_PROTO(unsigned long long ull, unsigned int value1,
331         unsigned int value2, unsigned int value3),
332    TP_ARGS(ull, value1, value2, value3),
333    TP_STRUCT__entry(
334        __field(unsigned long long, ull)
335        __field(unsigned int, value1)
336        __field(unsigned int, value2)
337        __field(unsigned int, value3)
338    ),
339    TP_fast_assign(
340        __entry->ull = ull;
341        __entry->value1 = value1;
342        __entry->value2 = value2;
343        __entry->value3 = value3;
344    ),
345    TP_printk("%llu %u %u %u",
346          __entry->ull, __entry->value1,
347          __entry->value2, __entry->value3)
348);
349
350#define DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(name) \
351DEFINE_EVENT(ocfs2__ull_uint_uint_uint, name, \
352    TP_PROTO(unsigned long long ull, unsigned int value1, \
353         unsigned int value2, unsigned int value3), \
354    TP_ARGS(ull, value1, value2, value3))
355
356DECLARE_EVENT_CLASS(ocfs2__ull_ull_uint_uint,
357    TP_PROTO(unsigned long long value1, unsigned long long value2,
358         unsigned int value3, unsigned int value4),
359    TP_ARGS(value1, value2, value3, value4),
360    TP_STRUCT__entry(
361        __field(unsigned long long, value1)
362        __field(unsigned long long, value2)
363        __field(unsigned int, value3)
364        __field(unsigned int, value4)
365    ),
366    TP_fast_assign(
367        __entry->value1 = value1;
368        __entry->value2 = value2;
369        __entry->value3 = value3;
370        __entry->value4 = value4;
371    ),
372    TP_printk("%llu %llu %u %u",
373          __entry->value1, __entry->value2,
374          __entry->value3, __entry->value4)
375);
376
377#define DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(name) \
378DEFINE_EVENT(ocfs2__ull_ull_uint_uint, name, \
379    TP_PROTO(unsigned long long ull, unsigned long long ull1, \
380         unsigned int value2, unsigned int value3), \
381    TP_ARGS(ull, ull1, value2, value3))
382
383/* Trace events for fs/ocfs2/alloc.c. */
384DECLARE_EVENT_CLASS(ocfs2__btree_ops,
385    TP_PROTO(unsigned long long owner,\
386         unsigned int value1, unsigned int value2),
387    TP_ARGS(owner, value1, value2),
388    TP_STRUCT__entry(
389        __field(unsigned long long, owner)
390        __field(unsigned int, value1)
391        __field(unsigned int, value2)
392    ),
393    TP_fast_assign(
394        __entry->owner = owner;
395        __entry->value1 = value1;
396        __entry->value2 = value2;
397    ),
398    TP_printk("%llu %u %u",
399          __entry->owner, __entry->value1, __entry->value2)
400);
401
402#define DEFINE_OCFS2_BTREE_EVENT(name) \
403DEFINE_EVENT(ocfs2__btree_ops, name, \
404    TP_PROTO(unsigned long long owner, \
405         unsigned int value1, unsigned int value2), \
406    TP_ARGS(owner, value1, value2))
407
408DEFINE_OCFS2_BTREE_EVENT(ocfs2_adjust_rightmost_branch);
409
410DEFINE_OCFS2_BTREE_EVENT(ocfs2_rotate_tree_right);
411
412DEFINE_OCFS2_BTREE_EVENT(ocfs2_append_rec_to_path);
413
414DEFINE_OCFS2_BTREE_EVENT(ocfs2_insert_extent_start);
415
416DEFINE_OCFS2_BTREE_EVENT(ocfs2_add_clusters_in_btree);
417
418DEFINE_OCFS2_INT_EVENT(ocfs2_num_free_extents);
419
420DEFINE_OCFS2_INT_EVENT(ocfs2_complete_edge_insert);
421
422TRACE_EVENT(ocfs2_grow_tree,
423    TP_PROTO(unsigned long long owner, int depth),
424    TP_ARGS(owner, depth),
425    TP_STRUCT__entry(
426        __field(unsigned long long, owner)
427        __field(int, depth)
428    ),
429    TP_fast_assign(
430        __entry->owner = owner;
431        __entry->depth = depth;
432    ),
433    TP_printk("%llu %d", __entry->owner, __entry->depth)
434);
435
436TRACE_EVENT(ocfs2_rotate_subtree,
437    TP_PROTO(int subtree_root, unsigned long long blkno,
438         int depth),
439    TP_ARGS(subtree_root, blkno, depth),
440    TP_STRUCT__entry(
441        __field(int, subtree_root)
442        __field(unsigned long long, blkno)
443        __field(int, depth)
444    ),
445    TP_fast_assign(
446        __entry->subtree_root = subtree_root;
447        __entry->blkno = blkno;
448        __entry->depth = depth;
449    ),
450    TP_printk("%d %llu %d", __entry->subtree_root,
451          __entry->blkno, __entry->depth)
452);
453
454TRACE_EVENT(ocfs2_insert_extent,
455    TP_PROTO(unsigned int ins_appending, unsigned int ins_contig,
456         int ins_contig_index, int free_records, int ins_tree_depth),
457    TP_ARGS(ins_appending, ins_contig, ins_contig_index, free_records,
458        ins_tree_depth),
459    TP_STRUCT__entry(
460        __field(unsigned int, ins_appending)
461        __field(unsigned int, ins_contig)
462        __field(int, ins_contig_index)
463        __field(int, free_records)
464        __field(int, ins_tree_depth)
465    ),
466    TP_fast_assign(
467        __entry->ins_appending = ins_appending;
468        __entry->ins_contig = ins_contig;
469        __entry->ins_contig_index = ins_contig_index;
470        __entry->free_records = free_records;
471        __entry->ins_tree_depth = ins_tree_depth;
472    ),
473    TP_printk("%u %u %d %d %d",
474          __entry->ins_appending, __entry->ins_contig,
475          __entry->ins_contig_index, __entry->free_records,
476          __entry->ins_tree_depth)
477);
478
479TRACE_EVENT(ocfs2_split_extent,
480    TP_PROTO(int split_index, unsigned int c_contig_type,
481         unsigned int c_has_empty_extent,
482         unsigned int c_split_covers_rec),
483    TP_ARGS(split_index, c_contig_type,
484        c_has_empty_extent, c_split_covers_rec),
485    TP_STRUCT__entry(
486        __field(int, split_index)
487        __field(unsigned int, c_contig_type)
488        __field(unsigned int, c_has_empty_extent)
489        __field(unsigned int, c_split_covers_rec)
490    ),
491    TP_fast_assign(
492        __entry->split_index = split_index;
493        __entry->c_contig_type = c_contig_type;
494        __entry->c_has_empty_extent = c_has_empty_extent;
495        __entry->c_split_covers_rec = c_split_covers_rec;
496    ),
497    TP_printk("%d %u %u %u", __entry->split_index, __entry->c_contig_type,
498          __entry->c_has_empty_extent, __entry->c_split_covers_rec)
499);
500
501TRACE_EVENT(ocfs2_remove_extent,
502    TP_PROTO(unsigned long long owner, unsigned int cpos,
503         unsigned int len, int index,
504         unsigned int e_cpos, unsigned int clusters),
505    TP_ARGS(owner, cpos, len, index, e_cpos, clusters),
506    TP_STRUCT__entry(
507        __field(unsigned long long, owner)
508        __field(unsigned int, cpos)
509        __field(unsigned int, len)
510        __field(int, index)
511        __field(unsigned int, e_cpos)
512        __field(unsigned int, clusters)
513    ),
514    TP_fast_assign(
515        __entry->owner = owner;
516        __entry->cpos = cpos;
517        __entry->len = len;
518        __entry->index = index;
519        __entry->e_cpos = e_cpos;
520        __entry->clusters = clusters;
521    ),
522    TP_printk("%llu %u %u %d %u %u",
523          __entry->owner, __entry->cpos, __entry->len, __entry->index,
524          __entry->e_cpos, __entry->clusters)
525);
526
527TRACE_EVENT(ocfs2_commit_truncate,
528    TP_PROTO(unsigned long long ino, unsigned int new_cpos,
529         unsigned int clusters, unsigned int depth),
530    TP_ARGS(ino, new_cpos, clusters, depth),
531    TP_STRUCT__entry(
532        __field(unsigned long long, ino)
533        __field(unsigned int, new_cpos)
534        __field(unsigned int, clusters)
535        __field(unsigned int, depth)
536    ),
537    TP_fast_assign(
538        __entry->ino = ino;
539        __entry->new_cpos = new_cpos;
540        __entry->clusters = clusters;
541        __entry->depth = depth;
542    ),
543    TP_printk("%llu %u %u %u",
544          __entry->ino, __entry->new_cpos,
545          __entry->clusters, __entry->depth)
546);
547
548TRACE_EVENT(ocfs2_validate_extent_block,
549    TP_PROTO(unsigned long long blkno),
550    TP_ARGS(blkno),
551    TP_STRUCT__entry(
552        __field(unsigned long long, blkno)
553    ),
554    TP_fast_assign(
555        __entry->blkno = blkno;
556    ),
557    TP_printk("%llu ", __entry->blkno)
558);
559
560TRACE_EVENT(ocfs2_rotate_leaf,
561    TP_PROTO(unsigned int insert_cpos, int insert_index,
562         int has_empty, int next_free,
563         unsigned int l_count),
564    TP_ARGS(insert_cpos, insert_index, has_empty,
565        next_free, l_count),
566    TP_STRUCT__entry(
567        __field(unsigned int, insert_cpos)
568        __field(int, insert_index)
569        __field(int, has_empty)
570        __field(int, next_free)
571        __field(unsigned int, l_count)
572    ),
573    TP_fast_assign(
574        __entry->insert_cpos = insert_cpos;
575        __entry->insert_index = insert_index;
576        __entry->has_empty = has_empty;
577        __entry->next_free = next_free;
578        __entry->l_count = l_count;
579    ),
580    TP_printk("%u %d %d %d %u", __entry->insert_cpos,
581          __entry->insert_index, __entry->has_empty,
582          __entry->next_free, __entry->l_count)
583);
584
585TRACE_EVENT(ocfs2_add_clusters_in_btree_ret,
586    TP_PROTO(int status, int reason, int err),
587    TP_ARGS(status, reason, err),
588    TP_STRUCT__entry(
589        __field(int, status)
590        __field(int, reason)
591        __field(int, err)
592    ),
593    TP_fast_assign(
594        __entry->status = status;
595        __entry->reason = reason;
596        __entry->err = err;
597    ),
598    TP_printk("%d %d %d", __entry->status,
599          __entry->reason, __entry->err)
600);
601
602TRACE_EVENT(ocfs2_mark_extent_written,
603    TP_PROTO(unsigned long long owner, unsigned int cpos,
604         unsigned int len, unsigned int phys),
605    TP_ARGS(owner, cpos, len, phys),
606    TP_STRUCT__entry(
607        __field(unsigned long long, owner)
608        __field(unsigned int, cpos)
609        __field(unsigned int, len)
610        __field(unsigned int, phys)
611    ),
612    TP_fast_assign(
613        __entry->owner = owner;
614        __entry->cpos = cpos;
615        __entry->len = len;
616        __entry->phys = phys;
617    ),
618    TP_printk("%llu %u %u %u",
619          __entry->owner, __entry->cpos,
620          __entry->len, __entry->phys)
621);
622
623DECLARE_EVENT_CLASS(ocfs2__truncate_log_ops,
624    TP_PROTO(unsigned long long blkno, int index,
625         unsigned int start, unsigned int num),
626    TP_ARGS(blkno, index, start, num),
627    TP_STRUCT__entry(
628        __field(unsigned long long, blkno)
629        __field(int, index)
630        __field(unsigned int, start)
631        __field(unsigned int, num)
632    ),
633    TP_fast_assign(
634        __entry->blkno = blkno;
635        __entry->index = index;
636        __entry->start = start;
637        __entry->num = num;
638    ),
639    TP_printk("%llu %d %u %u",
640          __entry->blkno, __entry->index,
641          __entry->start, __entry->num)
642);
643
644#define DEFINE_OCFS2_TRUNCATE_LOG_OPS_EVENT(name) \
645DEFINE_EVENT(ocfs2__truncate_log_ops, name, \
646    TP_PROTO(unsigned long long blkno, int index, \
647         unsigned int start, unsigned int num), \
648    TP_ARGS(blkno, index, start, num))
649
650DEFINE_OCFS2_TRUNCATE_LOG_OPS_EVENT(ocfs2_truncate_log_append);
651
652DEFINE_OCFS2_TRUNCATE_LOG_OPS_EVENT(ocfs2_replay_truncate_records);
653
654DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_flush_truncate_log);
655
656DEFINE_OCFS2_INT_EVENT(ocfs2_begin_truncate_log_recovery);
657
658DEFINE_OCFS2_INT_EVENT(ocfs2_truncate_log_recovery_num);
659
660DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_complete_truncate_log_recovery);
661
662DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_free_cached_blocks);
663
664DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_cache_cluster_dealloc);
665
666DEFINE_OCFS2_INT_INT_EVENT(ocfs2_run_deallocs);
667
668TRACE_EVENT(ocfs2_cache_block_dealloc,
669    TP_PROTO(int type, int slot, unsigned long long suballoc,
670         unsigned long long blkno, unsigned int bit),
671    TP_ARGS(type, slot, suballoc, blkno, bit),
672    TP_STRUCT__entry(
673        __field(int, type)
674        __field(int, slot)
675        __field(unsigned long long, suballoc)
676        __field(unsigned long long, blkno)
677        __field(unsigned int, bit)
678    ),
679    TP_fast_assign(
680        __entry->type = type;
681        __entry->slot = slot;
682        __entry->suballoc = suballoc;
683        __entry->blkno = blkno;
684        __entry->bit = bit;
685    ),
686    TP_printk("%d %d %llu %llu %u",
687          __entry->type, __entry->slot, __entry->suballoc,
688          __entry->blkno, __entry->bit)
689);
690
691TRACE_EVENT(ocfs2_trim_extent,
692    TP_PROTO(struct super_block *sb, unsigned long long blk,
693         unsigned long long count),
694    TP_ARGS(sb, blk, count),
695    TP_STRUCT__entry(
696        __field(int, dev_major)
697        __field(int, dev_minor)
698        __field(unsigned long long, blk)
699        __field(__u64, count)
700    ),
701    TP_fast_assign(
702        __entry->dev_major = MAJOR(sb->s_dev);
703        __entry->dev_minor = MINOR(sb->s_dev);
704        __entry->blk = blk;
705        __entry->count = count;
706    ),
707    TP_printk("%d %d %llu %llu",
708          __entry->dev_major, __entry->dev_minor,
709          __entry->blk, __entry->count)
710);
711
712DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_trim_group);
713
714DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_trim_fs);
715
716/* End of trace events for fs/ocfs2/alloc.c. */
717
718/* Trace events for fs/ocfs2/localalloc.c. */
719
720DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_la_set_sizes);
721
722DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_alloc_should_use_local);
723
724DEFINE_OCFS2_INT_EVENT(ocfs2_load_local_alloc);
725
726DEFINE_OCFS2_INT_EVENT(ocfs2_begin_local_alloc_recovery);
727
728DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_reserve_local_alloc_bits);
729
730DEFINE_OCFS2_UINT_EVENT(ocfs2_local_alloc_count_bits);
731
732DEFINE_OCFS2_INT_INT_EVENT(ocfs2_local_alloc_find_clear_bits_search_bitmap);
733
734DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_local_alloc_find_clear_bits);
735
736DEFINE_OCFS2_INT_INT_EVENT(ocfs2_sync_local_to_main);
737
738TRACE_EVENT(ocfs2_sync_local_to_main_free,
739    TP_PROTO(int count, int bit, unsigned long long start_blk,
740         unsigned long long blkno),
741    TP_ARGS(count, bit, start_blk, blkno),
742    TP_STRUCT__entry(
743        __field(int, count)
744        __field(int, bit)
745        __field(unsigned long long, start_blk)
746        __field(unsigned long long, blkno)
747    ),
748    TP_fast_assign(
749        __entry->count = count;
750        __entry->bit = bit;
751        __entry->start_blk = start_blk;
752        __entry->blkno = blkno;
753    ),
754    TP_printk("%d %d %llu %llu",
755          __entry->count, __entry->bit, __entry->start_blk,
756          __entry->blkno)
757);
758
759DEFINE_OCFS2_INT_INT_EVENT(ocfs2_local_alloc_new_window);
760
761DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_local_alloc_new_window_result);
762
763/* End of trace events for fs/ocfs2/localalloc.c. */
764
765/* Trace events for fs/ocfs2/resize.c. */
766
767DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_update_last_group_and_inode);
768
769DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_group_extend);
770
771DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_group_add);
772
773/* End of trace events for fs/ocfs2/resize.c. */
774
775/* Trace events for fs/ocfs2/suballoc.c. */
776
777DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_group_descriptor);
778
779DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_block_group_alloc_contig);
780
781DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_block_group_alloc_discontig);
782
783DEFINE_OCFS2_ULL_EVENT(ocfs2_block_group_alloc);
784
785DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_reserve_suballoc_bits_nospc);
786
787DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_reserve_suballoc_bits_no_new_group);
788
789DEFINE_OCFS2_ULL_EVENT(ocfs2_reserve_new_inode_new_group);
790
791DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_block_group_set_bits);
792
793TRACE_EVENT(ocfs2_relink_block_group,
794    TP_PROTO(unsigned long long i_blkno, unsigned int chain,
795         unsigned long long bg_blkno,
796         unsigned long long prev_blkno),
797    TP_ARGS(i_blkno, chain, bg_blkno, prev_blkno),
798    TP_STRUCT__entry(
799        __field(unsigned long long, i_blkno)
800        __field(unsigned int, chain)
801        __field(unsigned long long, bg_blkno)
802        __field(unsigned long long, prev_blkno)
803    ),
804    TP_fast_assign(
805        __entry->i_blkno = i_blkno;
806        __entry->chain = chain;
807        __entry->bg_blkno = bg_blkno;
808        __entry->prev_blkno = prev_blkno;
809    ),
810    TP_printk("%llu %u %llu %llu",
811          __entry->i_blkno, __entry->chain, __entry->bg_blkno,
812          __entry->prev_blkno)
813);
814
815DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_cluster_group_search_wrong_max_bits);
816
817DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_cluster_group_search_max_block);
818
819DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_block_group_search_max_block);
820
821DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_search_chain_begin);
822
823DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_search_chain_succ);
824
825DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_search_chain_end);
826
827DEFINE_OCFS2_UINT_EVENT(ocfs2_claim_suballoc_bits);
828
829DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_claim_new_inode_at_loc);
830
831DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_block_group_clear_bits);
832
833TRACE_EVENT(ocfs2_free_suballoc_bits,
834    TP_PROTO(unsigned long long inode, unsigned long long group,
835         unsigned int start_bit, unsigned int count),
836    TP_ARGS(inode, group, start_bit, count),
837    TP_STRUCT__entry(
838        __field(unsigned long long, inode)
839        __field(unsigned long long, group)
840        __field(unsigned int, start_bit)
841        __field(unsigned int, count)
842    ),
843    TP_fast_assign(
844        __entry->inode = inode;
845        __entry->group = group;
846        __entry->start_bit = start_bit;
847        __entry->count = count;
848    ),
849    TP_printk("%llu %llu %u %u", __entry->inode, __entry->group,
850          __entry->start_bit, __entry->count)
851);
852
853TRACE_EVENT(ocfs2_free_clusters,
854    TP_PROTO(unsigned long long bg_blkno, unsigned long long start_blk,
855         unsigned int start_bit, unsigned int count),
856    TP_ARGS(bg_blkno, start_blk, start_bit, count),
857    TP_STRUCT__entry(
858        __field(unsigned long long, bg_blkno)
859        __field(unsigned long long, start_blk)
860        __field(unsigned int, start_bit)
861        __field(unsigned int, count)
862    ),
863    TP_fast_assign(
864        __entry->bg_blkno = bg_blkno;
865        __entry->start_blk = start_blk;
866        __entry->start_bit = start_bit;
867        __entry->count = count;
868    ),
869    TP_printk("%llu %llu %u %u", __entry->bg_blkno, __entry->start_blk,
870          __entry->start_bit, __entry->count)
871);
872
873DEFINE_OCFS2_ULL_EVENT(ocfs2_get_suballoc_slot_bit);
874
875DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_test_suballoc_bit);
876
877DEFINE_OCFS2_ULL_EVENT(ocfs2_test_inode_bit);
878
879/* End of trace events for fs/ocfs2/suballoc.c. */
880
881/* Trace events for fs/ocfs2/refcounttree.c. */
882
883DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_refcount_block);
884
885DEFINE_OCFS2_ULL_EVENT(ocfs2_purge_refcount_trees);
886
887DEFINE_OCFS2_ULL_EVENT(ocfs2_create_refcount_tree);
888
889DEFINE_OCFS2_ULL_EVENT(ocfs2_create_refcount_tree_blkno);
890
891DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_change_refcount_rec);
892
893DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_expand_inline_ref_root);
894
895DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_divide_leaf_refcount_block);
896
897DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_new_leaf_refcount_block);
898
899DECLARE_EVENT_CLASS(ocfs2__refcount_tree_ops,
900    TP_PROTO(unsigned long long blkno, int index,
901         unsigned long long cpos,
902         unsigned int clusters, unsigned int refcount),
903    TP_ARGS(blkno, index, cpos, clusters, refcount),
904    TP_STRUCT__entry(
905        __field(unsigned long long, blkno)
906        __field(int, index)
907        __field(unsigned long long, cpos)
908        __field(unsigned int, clusters)
909        __field(unsigned int, refcount)
910    ),
911    TP_fast_assign(
912        __entry->blkno = blkno;
913        __entry->index = index;
914        __entry->cpos = cpos;
915        __entry->clusters = clusters;
916        __entry->refcount = refcount;
917    ),
918    TP_printk("%llu %d %llu %u %u", __entry->blkno, __entry->index,
919          __entry->cpos, __entry->clusters, __entry->refcount)
920);
921
922#define DEFINE_OCFS2_REFCOUNT_TREE_OPS_EVENT(name) \
923DEFINE_EVENT(ocfs2__refcount_tree_ops, name, \
924    TP_PROTO(unsigned long long blkno, int index, \
925         unsigned long long cpos, \
926         unsigned int count, unsigned int refcount), \
927    TP_ARGS(blkno, index, cpos, count, refcount))
928
929DEFINE_OCFS2_REFCOUNT_TREE_OPS_EVENT(ocfs2_insert_refcount_rec);
930
931TRACE_EVENT(ocfs2_split_refcount_rec,
932    TP_PROTO(unsigned long long cpos,
933         unsigned int clusters, unsigned int refcount,
934         unsigned long long split_cpos,
935         unsigned int split_clusters, unsigned int split_refcount),
936    TP_ARGS(cpos, clusters, refcount,
937        split_cpos, split_clusters, split_refcount),
938    TP_STRUCT__entry(
939        __field(unsigned long long, cpos)
940        __field(unsigned int, clusters)
941        __field(unsigned int, refcount)
942        __field(unsigned long long, split_cpos)
943        __field(unsigned int, split_clusters)
944        __field(unsigned int, split_refcount)
945    ),
946    TP_fast_assign(
947        __entry->cpos = cpos;
948        __entry->clusters = clusters;
949        __entry->refcount = refcount;
950        __entry->split_cpos = split_cpos;
951        __entry->split_clusters = split_clusters;
952        __entry->split_refcount = split_refcount;
953    ),
954    TP_printk("%llu %u %u %llu %u %u",
955          __entry->cpos, __entry->clusters, __entry->refcount,
956          __entry->split_cpos, __entry->split_clusters,
957          __entry->split_refcount)
958);
959
960DEFINE_OCFS2_REFCOUNT_TREE_OPS_EVENT(ocfs2_split_refcount_rec_insert);
961
962DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_increase_refcount_begin);
963
964DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_increase_refcount_change);
965
966DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_increase_refcount_insert);
967
968DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_increase_refcount_split);
969
970DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_remove_refcount_extent);
971
972DEFINE_OCFS2_ULL_EVENT(ocfs2_restore_refcount_block);
973
974DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_decrease_refcount_rec);
975
976TRACE_EVENT(ocfs2_decrease_refcount,
977    TP_PROTO(unsigned long long owner,
978         unsigned long long cpos,
979         unsigned int len, int delete),
980    TP_ARGS(owner, cpos, len, delete),
981    TP_STRUCT__entry(
982        __field(unsigned long long, owner)
983        __field(unsigned long long, cpos)
984        __field(unsigned int, len)
985        __field(int, delete)
986    ),
987    TP_fast_assign(
988        __entry->owner = owner;
989        __entry->cpos = cpos;
990        __entry->len = len;
991        __entry->delete = delete;
992    ),
993    TP_printk("%llu %llu %u %d",
994          __entry->owner, __entry->cpos, __entry->len, __entry->delete)
995);
996
997DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_mark_extent_refcounted);
998
999DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_calc_refcount_meta_credits);
1000
1001TRACE_EVENT(ocfs2_calc_refcount_meta_credits_iterate,
1002    TP_PROTO(int recs_add, unsigned long long cpos,
1003         unsigned int clusters, unsigned long long r_cpos,
1004         unsigned int r_clusters, unsigned int refcount, int index),
1005    TP_ARGS(recs_add, cpos, clusters, r_cpos, r_clusters, refcount, index),
1006    TP_STRUCT__entry(
1007        __field(int, recs_add)
1008        __field(unsigned long long, cpos)
1009        __field(unsigned int, clusters)
1010        __field(unsigned long long, r_cpos)
1011        __field(unsigned int, r_clusters)
1012        __field(unsigned int, refcount)
1013        __field(int, index)
1014    ),
1015    TP_fast_assign(
1016        __entry->recs_add = recs_add;
1017        __entry->cpos = cpos;
1018        __entry->clusters = clusters;
1019        __entry->r_cpos = r_cpos;
1020        __entry->r_clusters = r_clusters;
1021        __entry->refcount = refcount;
1022        __entry->index = index;
1023    ),
1024    TP_printk("%d %llu %u %llu %u %u %d",
1025          __entry->recs_add, __entry->cpos, __entry->clusters,
1026          __entry->r_cpos, __entry->r_clusters,
1027          __entry->refcount, __entry->index)
1028);
1029
1030DEFINE_OCFS2_INT_INT_EVENT(ocfs2_add_refcount_flag);
1031
1032DEFINE_OCFS2_INT_INT_EVENT(ocfs2_prepare_refcount_change_for_del);
1033
1034DEFINE_OCFS2_INT_INT_EVENT(ocfs2_lock_refcount_allocators);
1035
1036DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_duplicate_clusters_by_page);
1037
1038DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_duplicate_clusters_by_jbd);
1039
1040TRACE_EVENT(ocfs2_clear_ext_refcount,
1041    TP_PROTO(unsigned long long ino, unsigned int cpos,
1042         unsigned int len, unsigned int p_cluster,
1043         unsigned int ext_flags),
1044    TP_ARGS(ino, cpos, len, p_cluster, ext_flags),
1045    TP_STRUCT__entry(
1046        __field(unsigned long long, ino)
1047        __field(unsigned int, cpos)
1048        __field(unsigned int, len)
1049        __field(unsigned int, p_cluster)
1050        __field(unsigned int, ext_flags)
1051    ),
1052    TP_fast_assign(
1053        __entry->ino = ino;
1054        __entry->cpos = cpos;
1055        __entry->len = len;
1056        __entry->p_cluster = p_cluster;
1057        __entry->ext_flags = ext_flags;
1058    ),
1059    TP_printk("%llu %u %u %u %u",
1060          __entry->ino, __entry->cpos, __entry->len,
1061          __entry->p_cluster, __entry->ext_flags)
1062);
1063
1064TRACE_EVENT(ocfs2_replace_clusters,
1065    TP_PROTO(unsigned long long ino, unsigned int cpos,
1066         unsigned int old, unsigned int new, unsigned int len,
1067         unsigned int ext_flags),
1068    TP_ARGS(ino, cpos, old, new, len, ext_flags),
1069    TP_STRUCT__entry(
1070        __field(unsigned long long, ino)
1071        __field(unsigned int, cpos)
1072        __field(unsigned int, old)
1073        __field(unsigned int, new)
1074        __field(unsigned int, len)
1075        __field(unsigned int, ext_flags)
1076    ),
1077    TP_fast_assign(
1078        __entry->ino = ino;
1079        __entry->cpos = cpos;
1080        __entry->old = old;
1081        __entry->new = new;
1082        __entry->len = len;
1083        __entry->ext_flags = ext_flags;
1084    ),
1085    TP_printk("%llu %u %u %u %u %u",
1086          __entry->ino, __entry->cpos, __entry->old, __entry->new,
1087          __entry->len, __entry->ext_flags)
1088);
1089
1090DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_make_clusters_writable);
1091
1092TRACE_EVENT(ocfs2_refcount_cow_hunk,
1093    TP_PROTO(unsigned long long ino, unsigned int cpos,
1094         unsigned int write_len, unsigned int max_cpos,
1095         unsigned int cow_start, unsigned int cow_len),
1096    TP_ARGS(ino, cpos, write_len, max_cpos, cow_start, cow_len),
1097    TP_STRUCT__entry(
1098        __field(unsigned long long, ino)
1099        __field(unsigned int, cpos)
1100        __field(unsigned int, write_len)
1101        __field(unsigned int, max_cpos)
1102        __field(unsigned int, cow_start)
1103        __field(unsigned int, cow_len)
1104    ),
1105    TP_fast_assign(
1106        __entry->ino = ino;
1107        __entry->cpos = cpos;
1108        __entry->write_len = write_len;
1109        __entry->max_cpos = max_cpos;
1110        __entry->cow_start = cow_start;
1111        __entry->cow_len = cow_len;
1112    ),
1113    TP_printk("%llu %u %u %u %u %u",
1114          __entry->ino, __entry->cpos, __entry->write_len,
1115          __entry->max_cpos, __entry->cow_start, __entry->cow_len)
1116);
1117
1118/* End of trace events for fs/ocfs2/refcounttree.c. */
1119
1120/* Trace events for fs/ocfs2/aops.c. */
1121
1122DECLARE_EVENT_CLASS(ocfs2__get_block,
1123    TP_PROTO(unsigned long long ino, unsigned long long iblock,
1124         void *bh_result, int create),
1125    TP_ARGS(ino, iblock, bh_result, create),
1126    TP_STRUCT__entry(
1127        __field(unsigned long long, ino)
1128        __field(unsigned long long, iblock)
1129        __field(void *, bh_result)
1130        __field(int, create)
1131    ),
1132    TP_fast_assign(
1133        __entry->ino = ino;
1134        __entry->iblock = iblock;
1135        __entry->bh_result = bh_result;
1136        __entry->create = create;
1137    ),
1138    TP_printk("%llu %llu %p %d",
1139          __entry->ino, __entry->iblock,
1140          __entry->bh_result, __entry->create)
1141);
1142
1143#define DEFINE_OCFS2_GET_BLOCK_EVENT(name) \
1144DEFINE_EVENT(ocfs2__get_block, name, \
1145    TP_PROTO(unsigned long long ino, unsigned long long iblock, \
1146         void *bh_result, int create), \
1147    TP_ARGS(ino, iblock, bh_result, create))
1148
1149DEFINE_OCFS2_GET_BLOCK_EVENT(ocfs2_symlink_get_block);
1150
1151DEFINE_OCFS2_GET_BLOCK_EVENT(ocfs2_get_block);
1152
1153DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_get_block_end);
1154
1155DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_readpage);
1156
1157DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_writepage);
1158
1159DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_bmap);
1160
1161TRACE_EVENT(ocfs2_try_to_write_inline_data,
1162    TP_PROTO(unsigned long long ino, unsigned int len,
1163         unsigned long long pos, unsigned int flags),
1164    TP_ARGS(ino, len, pos, flags),
1165    TP_STRUCT__entry(
1166        __field(unsigned long long, ino)
1167        __field(unsigned int, len)
1168        __field(unsigned long long, pos)
1169        __field(unsigned int, flags)
1170    ),
1171    TP_fast_assign(
1172        __entry->ino = ino;
1173        __entry->len = len;
1174        __entry->pos = pos;
1175        __entry->flags = flags;
1176    ),
1177    TP_printk("%llu %u %llu 0x%x",
1178          __entry->ino, __entry->len, __entry->pos, __entry->flags)
1179);
1180
1181TRACE_EVENT(ocfs2_write_begin_nolock,
1182    TP_PROTO(unsigned long long ino,
1183         long long i_size, unsigned int i_clusters,
1184         unsigned long long pos, unsigned int len,
1185         unsigned int flags, void *page,
1186         unsigned int clusters, unsigned int extents_to_split),
1187    TP_ARGS(ino, i_size, i_clusters, pos, len, flags,
1188        page, clusters, extents_to_split),
1189    TP_STRUCT__entry(
1190        __field(unsigned long long, ino)
1191        __field(long long, i_size)
1192        __field(unsigned int, i_clusters)
1193        __field(unsigned long long, pos)
1194        __field(unsigned int, len)
1195        __field(unsigned int, flags)
1196        __field(void *, page)
1197        __field(unsigned int, clusters)
1198        __field(unsigned int, extents_to_split)
1199    ),
1200    TP_fast_assign(
1201        __entry->ino = ino;
1202        __entry->i_size = i_size;
1203        __entry->i_clusters = i_clusters;
1204        __entry->pos = pos;
1205        __entry->len = len;
1206        __entry->flags = flags;
1207        __entry->page = page;
1208        __entry->clusters = clusters;
1209        __entry->extents_to_split = extents_to_split;
1210    ),
1211    TP_printk("%llu %lld %u %llu %u %u %p %u %u",
1212          __entry->ino, __entry->i_size, __entry->i_clusters,
1213          __entry->pos, __entry->len,
1214          __entry->flags, __entry->page, __entry->clusters,
1215          __entry->extents_to_split)
1216);
1217
1218TRACE_EVENT(ocfs2_write_end_inline,
1219    TP_PROTO(unsigned long long ino,
1220         unsigned long long pos, unsigned int copied,
1221         unsigned int id_count, unsigned int features),
1222    TP_ARGS(ino, pos, copied, id_count, features),
1223    TP_STRUCT__entry(
1224        __field(unsigned long long, ino)
1225        __field(unsigned long long, pos)
1226        __field(unsigned int, copied)
1227        __field(unsigned int, id_count)
1228        __field(unsigned int, features)
1229    ),
1230    TP_fast_assign(
1231        __entry->ino = ino;
1232        __entry->pos = pos;
1233        __entry->copied = copied;
1234        __entry->id_count = id_count;
1235        __entry->features = features;
1236    ),
1237    TP_printk("%llu %llu %u %u %u",
1238          __entry->ino, __entry->pos, __entry->copied,
1239          __entry->id_count, __entry->features)
1240);
1241
1242/* End of trace events for fs/ocfs2/aops.c. */
1243
1244/* Trace events for fs/ocfs2/mmap.c. */
1245
1246TRACE_EVENT(ocfs2_fault,
1247    TP_PROTO(unsigned long long ino,
1248         void *area, void *page, unsigned long pgoff),
1249    TP_ARGS(ino, area, page, pgoff),
1250    TP_STRUCT__entry(
1251        __field(unsigned long long, ino)
1252        __field(void *, area)
1253        __field(void *, page)
1254        __field(unsigned long, pgoff)
1255    ),
1256    TP_fast_assign(
1257        __entry->ino = ino;
1258        __entry->area = area;
1259        __entry->page = page;
1260        __entry->pgoff = pgoff;
1261    ),
1262    TP_printk("%llu %p %p %lu",
1263          __entry->ino, __entry->area, __entry->page, __entry->pgoff)
1264);
1265
1266/* End of trace events for fs/ocfs2/mmap.c. */
1267
1268/* Trace events for fs/ocfs2/file.c. */
1269
1270DECLARE_EVENT_CLASS(ocfs2__file_ops,
1271    TP_PROTO(void *inode, void *file, void *dentry,
1272         unsigned long long ino,
1273         unsigned int d_len, const unsigned char *d_name,
1274         unsigned long long para),
1275    TP_ARGS(inode, file, dentry, ino, d_len, d_name, para),
1276    TP_STRUCT__entry(
1277        __field(void *, inode)
1278        __field(void *, file)
1279        __field(void *, dentry)
1280        __field(unsigned long long, ino)
1281        __field(unsigned int, d_len)
1282        __string(d_name, d_name)
1283        __field(unsigned long long, para)
1284    ),
1285    TP_fast_assign(
1286        __entry->inode = inode;
1287        __entry->file = file;
1288        __entry->dentry = dentry;
1289        __entry->ino = ino;
1290        __entry->d_len = d_len;
1291        __assign_str(d_name, d_name);
1292        __entry->para = para;
1293    ),
1294    TP_printk("%p %p %p %llu %llu %.*s", __entry->inode, __entry->file,
1295          __entry->dentry, __entry->ino, __entry->para,
1296          __entry->d_len, __get_str(d_name))
1297);
1298
1299#define DEFINE_OCFS2_FILE_OPS(name) \
1300DEFINE_EVENT(ocfs2__file_ops, name, \
1301TP_PROTO(void *inode, void *file, void *dentry, \
1302     unsigned long long ino, \
1303     unsigned int d_len, const unsigned char *d_name, \
1304     unsigned long long mode), \
1305    TP_ARGS(inode, file, dentry, ino, d_len, d_name, mode))
1306
1307DEFINE_OCFS2_FILE_OPS(ocfs2_file_open);
1308
1309DEFINE_OCFS2_FILE_OPS(ocfs2_file_release);
1310
1311DEFINE_OCFS2_FILE_OPS(ocfs2_sync_file);
1312
1313DEFINE_OCFS2_FILE_OPS(ocfs2_file_aio_write);
1314
1315DEFINE_OCFS2_FILE_OPS(ocfs2_file_splice_write);
1316
1317DEFINE_OCFS2_FILE_OPS(ocfs2_file_splice_read);
1318
1319DEFINE_OCFS2_FILE_OPS(ocfs2_file_aio_read);
1320
1321DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_truncate_file);
1322
1323DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_truncate_file_error);
1324
1325TRACE_EVENT(ocfs2_extend_allocation,
1326    TP_PROTO(unsigned long long ip_blkno, unsigned long long size,
1327         unsigned int clusters, unsigned int clusters_to_add,
1328         int why, int restart_func),
1329    TP_ARGS(ip_blkno, size, clusters, clusters_to_add, why, restart_func),
1330    TP_STRUCT__entry(
1331        __field(unsigned long long, ip_blkno)
1332        __field(unsigned long long, size)
1333        __field(unsigned int, clusters)
1334        __field(unsigned int, clusters_to_add)
1335        __field(int, why)
1336        __field(int, restart_func)
1337    ),
1338    TP_fast_assign(
1339        __entry->ip_blkno = ip_blkno;
1340        __entry->size = size;
1341        __entry->clusters = clusters;
1342        __entry->clusters_to_add = clusters_to_add;
1343        __entry->why = why;
1344        __entry->restart_func = restart_func;
1345    ),
1346    TP_printk("%llu %llu %u %u %d %d",
1347          __entry->ip_blkno, __entry->size, __entry->clusters,
1348          __entry->clusters_to_add, __entry->why, __entry->restart_func)
1349);
1350
1351TRACE_EVENT(ocfs2_extend_allocation_end,
1352    TP_PROTO(unsigned long long ino,
1353         unsigned int di_clusters, unsigned long long di_size,
1354         unsigned int ip_clusters, unsigned long long i_size),
1355    TP_ARGS(ino, di_clusters, di_size, ip_clusters, i_size),
1356    TP_STRUCT__entry(
1357        __field(unsigned long long, ino)
1358        __field(unsigned int, di_clusters)
1359        __field(unsigned long long, di_size)
1360        __field(unsigned int, ip_clusters)
1361        __field(unsigned long long, i_size)
1362    ),
1363    TP_fast_assign(
1364        __entry->ino = ino;
1365        __entry->di_clusters = di_clusters;
1366        __entry->di_size = di_size;
1367        __entry->ip_clusters = ip_clusters;
1368        __entry->i_size = i_size;
1369    ),
1370    TP_printk("%llu %u %llu %u %llu", __entry->ino, __entry->di_clusters,
1371          __entry->di_size, __entry->ip_clusters, __entry->i_size)
1372);
1373
1374TRACE_EVENT(ocfs2_write_zero_page,
1375    TP_PROTO(unsigned long long ino,
1376         unsigned long long abs_from, unsigned long long abs_to,
1377         unsigned long index, unsigned int zero_from,
1378         unsigned int zero_to),
1379    TP_ARGS(ino, abs_from, abs_to, index, zero_from, zero_to),
1380    TP_STRUCT__entry(
1381        __field(unsigned long long, ino)
1382        __field(unsigned long long, abs_from)
1383        __field(unsigned long long, abs_to)
1384        __field(unsigned long, index)
1385        __field(unsigned int, zero_from)
1386        __field(unsigned int, zero_to)
1387    ),
1388    TP_fast_assign(
1389        __entry->ino = ino;
1390        __entry->abs_from = abs_from;
1391        __entry->abs_to = abs_to;
1392        __entry->index = index;
1393        __entry->zero_from = zero_from;
1394        __entry->zero_to = zero_to;
1395    ),
1396    TP_printk("%llu %llu %llu %lu %u %u", __entry->ino,
1397          __entry->abs_from, __entry->abs_to,
1398          __entry->index, __entry->zero_from, __entry->zero_to)
1399);
1400
1401DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_zero_extend_range);
1402
1403DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_zero_extend);
1404
1405TRACE_EVENT(ocfs2_setattr,
1406    TP_PROTO(void *inode, void *dentry,
1407         unsigned long long ino,
1408         unsigned int d_len, const unsigned char *d_name,
1409         unsigned int ia_valid, unsigned int ia_mode,
1410         unsigned int ia_uid, unsigned int ia_gid),
1411    TP_ARGS(inode, dentry, ino, d_len, d_name,
1412        ia_valid, ia_mode, ia_uid, ia_gid),
1413    TP_STRUCT__entry(
1414        __field(void *, inode)
1415        __field(void *, dentry)
1416        __field(unsigned long long, ino)
1417        __field(unsigned int, d_len)
1418        __string(d_name, d_name)
1419        __field(unsigned int, ia_valid)
1420        __field(unsigned int, ia_mode)
1421        __field(unsigned int, ia_uid)
1422        __field(unsigned int, ia_gid)
1423    ),
1424    TP_fast_assign(
1425        __entry->inode = inode;
1426        __entry->dentry = dentry;
1427        __entry->ino = ino;
1428        __entry->d_len = d_len;
1429        __assign_str(d_name, d_name);
1430        __entry->ia_valid = ia_valid;
1431        __entry->ia_mode = ia_mode;
1432        __entry->ia_uid = ia_uid;
1433        __entry->ia_gid = ia_gid;
1434    ),
1435    TP_printk("%p %p %llu %.*s %u %u %u %u", __entry->inode,
1436          __entry->dentry, __entry->ino, __entry->d_len,
1437          __get_str(d_name), __entry->ia_valid, __entry->ia_mode,
1438          __entry->ia_uid, __entry->ia_gid)
1439);
1440
1441DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_write_remove_suid);
1442
1443DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_zero_partial_clusters);
1444
1445DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_zero_partial_clusters_range1);
1446
1447DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_zero_partial_clusters_range2);
1448
1449DEFINE_OCFS2_ULL_ULL_ULL_EVENT(ocfs2_remove_inode_range);
1450
1451TRACE_EVENT(ocfs2_prepare_inode_for_write,
1452    TP_PROTO(unsigned long long ino, unsigned long long saved_pos,
1453         int appending, unsigned long count,
1454         int *direct_io, int *has_refcount),
1455    TP_ARGS(ino, saved_pos, appending, count, direct_io, has_refcount),
1456    TP_STRUCT__entry(
1457        __field(unsigned long long, ino)
1458        __field(unsigned long long, saved_pos)
1459        __field(int, appending)
1460        __field(unsigned long, count)
1461        __field(int, direct_io)
1462        __field(int, has_refcount)
1463    ),
1464    TP_fast_assign(
1465        __entry->ino = ino;
1466        __entry->saved_pos = saved_pos;
1467        __entry->appending = appending;
1468        __entry->count = count;
1469        __entry->direct_io = direct_io ? *direct_io : -1;
1470        __entry->has_refcount = has_refcount ? *has_refcount : -1;
1471    ),
1472    TP_printk("%llu %llu %d %lu %d %d", __entry->ino,
1473          __entry->saved_pos, __entry->appending, __entry->count,
1474          __entry->direct_io, __entry->has_refcount)
1475);
1476
1477DEFINE_OCFS2_INT_EVENT(generic_file_aio_read_ret);
1478
1479/* End of trace events for fs/ocfs2/file.c. */
1480
1481/* Trace events for fs/ocfs2/inode.c. */
1482
1483TRACE_EVENT(ocfs2_iget_begin,
1484    TP_PROTO(unsigned long long ino, unsigned int flags, int sysfile_type),
1485    TP_ARGS(ino, flags, sysfile_type),
1486    TP_STRUCT__entry(
1487        __field(unsigned long long, ino)
1488        __field(unsigned int, flags)
1489        __field(int, sysfile_type)
1490    ),
1491    TP_fast_assign(
1492        __entry->ino = ino;
1493        __entry->flags = flags;
1494        __entry->sysfile_type = sysfile_type;
1495    ),
1496    TP_printk("%llu %u %d", __entry->ino,
1497          __entry->flags, __entry->sysfile_type)
1498);
1499
1500DEFINE_OCFS2_ULL_EVENT(ocfs2_iget5_locked);
1501
1502TRACE_EVENT(ocfs2_iget_end,
1503    TP_PROTO(void *inode, unsigned long long ino),
1504    TP_ARGS(inode, ino),
1505    TP_STRUCT__entry(
1506        __field(void *, inode)
1507        __field(unsigned long long, ino)
1508    ),
1509    TP_fast_assign(
1510        __entry->inode = inode;
1511        __entry->ino = ino;
1512    ),
1513    TP_printk("%p %llu", __entry->inode, __entry->ino)
1514);
1515
1516TRACE_EVENT(ocfs2_find_actor,
1517    TP_PROTO(void *inode, unsigned long long ino,
1518         void *args, unsigned long long fi_blkno),
1519    TP_ARGS(inode, ino, args, fi_blkno),
1520    TP_STRUCT__entry(
1521        __field(void *, inode)
1522        __field(unsigned long long, ino)
1523        __field(void *, args)
1524        __field(unsigned long long, fi_blkno)
1525    ),
1526    TP_fast_assign(
1527        __entry->inode = inode;
1528        __entry->ino = ino;
1529        __entry->args = args;
1530        __entry->fi_blkno = fi_blkno;
1531    ),
1532    TP_printk("%p %llu %p %llu", __entry->inode, __entry->ino,
1533          __entry->args, __entry->fi_blkno)
1534);
1535
1536DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_populate_inode);
1537
1538DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_read_locked_inode);
1539
1540DEFINE_OCFS2_INT_INT_EVENT(ocfs2_check_orphan_recovery_state);
1541
1542DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_inode_block);
1543
1544TRACE_EVENT(ocfs2_inode_is_valid_to_delete,
1545    TP_PROTO(void *task, void *dc_task, unsigned long long ino,
1546         unsigned int flags),
1547    TP_ARGS(task, dc_task, ino, flags),
1548    TP_STRUCT__entry(
1549        __field(void *, task)
1550        __field(void *, dc_task)
1551        __field(unsigned long long, ino)
1552        __field(unsigned int, flags)
1553    ),
1554    TP_fast_assign(
1555        __entry->task = task;
1556        __entry->dc_task = dc_task;
1557        __entry->ino = ino;
1558        __entry->flags = flags;
1559    ),
1560    TP_printk("%p %p %llu %u", __entry->task, __entry->dc_task,
1561          __entry->ino, __entry->flags)
1562);
1563
1564DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_query_inode_wipe_begin);
1565
1566DEFINE_OCFS2_UINT_EVENT(ocfs2_query_inode_wipe_succ);
1567
1568DEFINE_OCFS2_INT_INT_EVENT(ocfs2_query_inode_wipe_end);
1569
1570DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_cleanup_delete_inode);
1571
1572DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_delete_inode);
1573
1574DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_clear_inode);
1575
1576DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_drop_inode);
1577
1578TRACE_EVENT(ocfs2_inode_revalidate,
1579    TP_PROTO(void *inode, unsigned long long ino,
1580         unsigned int flags),
1581    TP_ARGS(inode, ino, flags),
1582    TP_STRUCT__entry(
1583        __field(void *, inode)
1584        __field(unsigned long long, ino)
1585        __field(unsigned int, flags)
1586    ),
1587    TP_fast_assign(
1588        __entry->inode = inode;
1589        __entry->ino = ino;
1590        __entry->flags = flags;
1591    ),
1592    TP_printk("%p %llu %u", __entry->inode, __entry->ino, __entry->flags)
1593);
1594
1595DEFINE_OCFS2_ULL_EVENT(ocfs2_mark_inode_dirty);
1596
1597/* End of trace events for fs/ocfs2/inode.c. */
1598
1599/* Trace events for fs/ocfs2/extent_map.c. */
1600
1601TRACE_EVENT(ocfs2_read_virt_blocks,
1602    TP_PROTO(void *inode, unsigned long long vblock, int nr,
1603         void *bhs, unsigned int flags, void *validate),
1604    TP_ARGS(inode, vblock, nr, bhs, flags, validate),
1605    TP_STRUCT__entry(
1606        __field(void *, inode)
1607        __field(unsigned long long, vblock)
1608        __field(int, nr)
1609        __field(void *, bhs)
1610        __field(unsigned int, flags)
1611        __field(void *, validate)
1612    ),
1613    TP_fast_assign(
1614        __entry->inode = inode;
1615        __entry->vblock = vblock;
1616        __entry->nr = nr;
1617        __entry->bhs = bhs;
1618        __entry->flags = flags;
1619        __entry->validate = validate;
1620    ),
1621    TP_printk("%p %llu %d %p %x %p", __entry->inode, __entry->vblock,
1622          __entry->nr, __entry->bhs, __entry->flags, __entry->validate)
1623);
1624
1625/* End of trace events for fs/ocfs2/extent_map.c. */
1626
1627/* Trace events for fs/ocfs2/slot_map.c. */
1628
1629DEFINE_OCFS2_UINT_EVENT(ocfs2_refresh_slot_info);
1630
1631DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_map_slot_buffers);
1632
1633DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_map_slot_buffers_block);
1634
1635DEFINE_OCFS2_INT_EVENT(ocfs2_find_slot);
1636
1637/* End of trace events for fs/ocfs2/slot_map.c. */
1638
1639/* Trace events for fs/ocfs2/heartbeat.c. */
1640
1641DEFINE_OCFS2_INT_EVENT(ocfs2_do_node_down);
1642
1643/* End of trace events for fs/ocfs2/heartbeat.c. */
1644
1645/* Trace events for fs/ocfs2/super.c. */
1646
1647TRACE_EVENT(ocfs2_remount,
1648    TP_PROTO(unsigned long s_flags, unsigned long osb_flags, int flags),
1649    TP_ARGS(s_flags, osb_flags, flags),
1650    TP_STRUCT__entry(
1651        __field(unsigned long, s_flags)
1652        __field(unsigned long, osb_flags)
1653        __field(int, flags)
1654    ),
1655    TP_fast_assign(
1656        __entry->s_flags = s_flags;
1657        __entry->osb_flags = osb_flags;
1658        __entry->flags = flags;
1659    ),
1660    TP_printk("%lu %lu %d", __entry->s_flags,
1661          __entry->osb_flags, __entry->flags)
1662);
1663
1664TRACE_EVENT(ocfs2_fill_super,
1665    TP_PROTO(void *sb, void *data, int silent),
1666    TP_ARGS(sb, data, silent),
1667    TP_STRUCT__entry(
1668        __field(void *, sb)
1669        __field(void *, data)
1670        __field(int, silent)
1671    ),
1672    TP_fast_assign(
1673        __entry->sb = sb;
1674        __entry->data = data;
1675        __entry->silent = silent;
1676    ),
1677    TP_printk("%p %p %d", __entry->sb,
1678          __entry->data, __entry->silent)
1679);
1680
1681TRACE_EVENT(ocfs2_parse_options,
1682    TP_PROTO(int is_remount, char *options),
1683    TP_ARGS(is_remount, options),
1684    TP_STRUCT__entry(
1685        __field(int, is_remount)
1686        __string(options, options)
1687    ),
1688    TP_fast_assign(
1689        __entry->is_remount = is_remount;
1690        __assign_str(options, options);
1691    ),
1692    TP_printk("%d %s", __entry->is_remount, __get_str(options))
1693);
1694
1695DEFINE_OCFS2_POINTER_EVENT(ocfs2_put_super);
1696
1697TRACE_EVENT(ocfs2_statfs,
1698    TP_PROTO(void *sb, void *buf),
1699    TP_ARGS(sb, buf),
1700    TP_STRUCT__entry(
1701        __field(void *, sb)
1702        __field(void *, buf)
1703    ),
1704    TP_fast_assign(
1705        __entry->sb = sb;
1706        __entry->buf = buf;
1707    ),
1708    TP_printk("%p %p", __entry->sb, __entry->buf)
1709);
1710
1711DEFINE_OCFS2_POINTER_EVENT(ocfs2_dismount_volume);
1712
1713TRACE_EVENT(ocfs2_initialize_super,
1714    TP_PROTO(char *label, char *uuid_str, unsigned long long root_dir,
1715         unsigned long long system_dir, int cluster_bits),
1716    TP_ARGS(label, uuid_str, root_dir, system_dir, cluster_bits),
1717    TP_STRUCT__entry(
1718        __string(label, label)
1719        __string(uuid_str, uuid_str)
1720        __field(unsigned long long, root_dir)
1721        __field(unsigned long long, system_dir)
1722        __field(int, cluster_bits)
1723    ),
1724    TP_fast_assign(
1725        __assign_str(label, label);
1726        __assign_str(uuid_str, uuid_str);
1727        __entry->root_dir = root_dir;
1728        __entry->system_dir = system_dir;
1729        __entry->cluster_bits = cluster_bits;
1730    ),
1731    TP_printk("%s %s %llu %llu %d", __get_str(label), __get_str(uuid_str),
1732          __entry->root_dir, __entry->system_dir, __entry->cluster_bits)
1733);
1734
1735/* End of trace events for fs/ocfs2/super.c. */
1736
1737/* Trace events for fs/ocfs2/xattr.c. */
1738
1739DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_xattr_block);
1740
1741DEFINE_OCFS2_UINT_EVENT(ocfs2_xattr_extend_allocation);
1742
1743TRACE_EVENT(ocfs2_init_xattr_set_ctxt,
1744    TP_PROTO(const char *name, int meta, int clusters, int credits),
1745    TP_ARGS(name, meta, clusters, credits),
1746    TP_STRUCT__entry(
1747        __string(name, name)
1748        __field(int, meta)
1749        __field(int, clusters)
1750        __field(int, credits)
1751    ),
1752    TP_fast_assign(
1753        __assign_str(name, name);
1754        __entry->meta = meta;
1755        __entry->clusters = clusters;
1756        __entry->credits = credits;
1757    ),
1758    TP_printk("%s %d %d %d", __get_str(name), __entry->meta,
1759          __entry->clusters, __entry->credits)
1760);
1761
1762DECLARE_EVENT_CLASS(ocfs2__xattr_find,
1763    TP_PROTO(unsigned long long ino, const char *name, int name_index,
1764         unsigned int hash, unsigned long long location,
1765         int xe_index),
1766    TP_ARGS(ino, name, name_index, hash, location, xe_index),
1767    TP_STRUCT__entry(
1768        __field(unsigned long long, ino)
1769        __string(name, name)
1770        __field(int, name_index)
1771        __field(unsigned int, hash)
1772        __field(unsigned long long, location)
1773        __field(int, xe_index)
1774    ),
1775    TP_fast_assign(
1776        __entry->ino = ino;
1777        __assign_str(name, name);
1778        __entry->name_index = name_index;
1779        __entry->hash = hash;
1780        __entry->location = location;
1781        __entry->xe_index = xe_index;
1782    ),
1783    TP_printk("%llu %s %d %u %llu %d", __entry->ino, __get_str(name),
1784          __entry->name_index, __entry->hash, __entry->location,
1785          __entry->xe_index)
1786);
1787
1788#define DEFINE_OCFS2_XATTR_FIND_EVENT(name) \
1789DEFINE_EVENT(ocfs2__xattr_find, name, \
1790TP_PROTO(unsigned long long ino, const char *name, int name_index, \
1791     unsigned int hash, unsigned long long bucket, \
1792     int xe_index), \
1793    TP_ARGS(ino, name, name_index, hash, bucket, xe_index))
1794
1795DEFINE_OCFS2_XATTR_FIND_EVENT(ocfs2_xattr_bucket_find);
1796
1797DEFINE_OCFS2_XATTR_FIND_EVENT(ocfs2_xattr_index_block_find);
1798
1799DEFINE_OCFS2_XATTR_FIND_EVENT(ocfs2_xattr_index_block_find_rec);
1800
1801DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_iterate_xattr_buckets);
1802
1803DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_iterate_xattr_bucket);
1804
1805DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_cp_xattr_block_to_bucket_begin);
1806
1807DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_cp_xattr_block_to_bucket_end);
1808
1809DEFINE_OCFS2_ULL_EVENT(ocfs2_xattr_create_index_block_begin);
1810
1811DEFINE_OCFS2_ULL_EVENT(ocfs2_xattr_create_index_block);
1812
1813DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_defrag_xattr_bucket);
1814
1815DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_mv_xattr_bucket_cross_cluster);
1816
1817DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_divide_xattr_bucket_begin);
1818
1819DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_divide_xattr_bucket_move);
1820
1821DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_cp_xattr_bucket);
1822
1823DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_mv_xattr_buckets);
1824
1825DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_adjust_xattr_cross_cluster);
1826
1827DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_add_new_xattr_cluster_begin);
1828
1829DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_add_new_xattr_cluster);
1830
1831DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_add_new_xattr_cluster_insert);
1832
1833DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_extend_xattr_bucket);
1834
1835DEFINE_OCFS2_ULL_EVENT(ocfs2_add_new_xattr_bucket);
1836
1837DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_xattr_bucket_value_truncate);
1838
1839DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_rm_xattr_cluster);
1840
1841DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_reflink_xattr_header);
1842
1843DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_create_empty_xattr_block);
1844
1845DEFINE_OCFS2_STRING_EVENT(ocfs2_xattr_set_entry_bucket);
1846
1847DEFINE_OCFS2_STRING_EVENT(ocfs2_xattr_set_entry_index_block);
1848
1849DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_xattr_bucket_value_refcount);
1850
1851DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_reflink_xattr_buckets);
1852
1853DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_reflink_xattr_rec);
1854
1855/* End of trace events for fs/ocfs2/xattr.c. */
1856
1857/* Trace events for fs/ocfs2/reservations.c. */
1858
1859DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resv_insert);
1860
1861DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_resmap_find_free_bits_begin);
1862
1863DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resmap_find_free_bits_end);
1864
1865TRACE_EVENT(ocfs2_resv_find_window_begin,
1866    TP_PROTO(unsigned int r_start, unsigned int r_end, unsigned int goal,
1867         unsigned int wanted, int empty_root),
1868    TP_ARGS(r_start, r_end, goal, wanted, empty_root),
1869    TP_STRUCT__entry(
1870        __field(unsigned int, r_start)
1871        __field(unsigned int, r_end)
1872        __field(unsigned int, goal)
1873        __field(unsigned int, wanted)
1874        __field(int, empty_root)
1875    ),
1876    TP_fast_assign(
1877        __entry->r_start = r_start;
1878        __entry->r_end = r_end;
1879        __entry->goal = goal;
1880        __entry->wanted = wanted;
1881        __entry->empty_root = empty_root;
1882    ),
1883    TP_printk("%u %u %u %u %d", __entry->r_start, __entry->r_end,
1884          __entry->goal, __entry->wanted, __entry->empty_root)
1885);
1886
1887DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resv_find_window_prev);
1888
1889DEFINE_OCFS2_INT_INT_EVENT(ocfs2_resv_find_window_next);
1890
1891DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_cannibalize_resv_begin);
1892
1893TRACE_EVENT(ocfs2_cannibalize_resv_end,
1894    TP_PROTO(unsigned int start, unsigned int end, unsigned int len,
1895         unsigned int last_start, unsigned int last_len),
1896    TP_ARGS(start, end, len, last_start, last_len),
1897    TP_STRUCT__entry(
1898        __field(unsigned int, start)
1899        __field(unsigned int, end)
1900        __field(unsigned int, len)
1901        __field(unsigned int, last_start)
1902        __field(unsigned int, last_len)
1903    ),
1904    TP_fast_assign(
1905        __entry->start = start;
1906        __entry->end = end;
1907        __entry->len = len;
1908        __entry->last_start = last_start;
1909        __entry->last_len = last_len;
1910    ),
1911    TP_printk("%u %u %u %u %u", __entry->start, __entry->end,
1912          __entry->len, __entry->last_start, __entry->last_len)
1913);
1914
1915DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resmap_resv_bits);
1916
1917TRACE_EVENT(ocfs2_resmap_claimed_bits_begin,
1918    TP_PROTO(unsigned int cstart, unsigned int cend, unsigned int clen,
1919         unsigned int r_start, unsigned int r_end, unsigned int r_len,
1920         unsigned int last_start, unsigned int last_len),
1921    TP_ARGS(cstart, cend, clen, r_start, r_end,
1922        r_len, last_start, last_len),
1923    TP_STRUCT__entry(
1924        __field(unsigned int, cstart)
1925        __field(unsigned int, cend)
1926        __field(unsigned int, clen)
1927        __field(unsigned int, r_start)
1928        __field(unsigned int, r_end)
1929        __field(unsigned int, r_len)
1930        __field(unsigned int, last_start)
1931        __field(unsigned int, last_len)
1932    ),
1933    TP_fast_assign(
1934        __entry->cstart = cstart;
1935        __entry->cend = cend;
1936        __entry->clen = clen;
1937        __entry->r_start = r_start;
1938        __entry->r_end = r_end;
1939        __entry->r_len = r_len;
1940        __entry->last_start = last_start;
1941        __entry->last_len = last_len;
1942    ),
1943    TP_printk("%u %u %u %u %u %u %u %u",
1944          __entry->cstart, __entry->cend, __entry->clen,
1945          __entry->r_start, __entry->r_end, __entry->r_len,
1946          __entry->last_start, __entry->last_len)
1947);
1948
1949TRACE_EVENT(ocfs2_resmap_claimed_bits_end,
1950    TP_PROTO(unsigned int start, unsigned int end, unsigned int len,
1951         unsigned int last_start, unsigned int last_len),
1952    TP_ARGS(start, end, len, last_start, last_len),
1953    TP_STRUCT__entry(
1954        __field(unsigned int, start)
1955        __field(unsigned int, end)
1956        __field(unsigned int, len)
1957        __field(unsigned int, last_start)
1958        __field(unsigned int, last_len)
1959    ),
1960    TP_fast_assign(
1961        __entry->start = start;
1962        __entry->end = end;
1963        __entry->len = len;
1964        __entry->last_start = last_start;
1965        __entry->last_len = last_len;
1966    ),
1967    TP_printk("%u %u %u %u %u", __entry->start, __entry->end,
1968          __entry->len, __entry->last_start, __entry->last_len)
1969);
1970
1971/* End of trace events for fs/ocfs2/reservations.c. */
1972
1973/* Trace events for fs/ocfs2/quota_local.c. */
1974
1975DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_recover_local_quota_file);
1976
1977DEFINE_OCFS2_INT_EVENT(ocfs2_finish_quota_recovery);
1978
1979DEFINE_OCFS2_ULL_ULL_UINT_EVENT(olq_set_dquot);
1980
1981/* End of trace events for fs/ocfs2/quota_local.c. */
1982
1983/* Trace events for fs/ocfs2/quota_global.c. */
1984
1985DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_quota_block);
1986
1987TRACE_EVENT(ocfs2_sync_dquot,
1988    TP_PROTO(unsigned int dq_id, long long dqb_curspace,
1989         long long spacechange, long long curinodes,
1990         long long inodechange),
1991    TP_ARGS(dq_id, dqb_curspace, spacechange, curinodes, inodechange),
1992    TP_STRUCT__entry(
1993        __field(unsigned int, dq_id)
1994        __field(long long, dqb_curspace)
1995        __field(long long, spacechange)
1996        __field(long long, curinodes)
1997        __field(long long, inodechange)
1998    ),
1999    TP_fast_assign(
2000        __entry->dq_id = dq_id;
2001        __entry->dqb_curspace = dqb_curspace;
2002        __entry->spacechange = spacechange;
2003        __entry->curinodes = curinodes;
2004        __entry->inodechange = inodechange;
2005    ),
2006    TP_printk("%u %lld %lld %lld %lld", __entry->dq_id,
2007          __entry->dqb_curspace, __entry->spacechange,
2008          __entry->curinodes, __entry->inodechange)
2009);
2010
2011TRACE_EVENT(ocfs2_sync_dquot_helper,
2012    TP_PROTO(unsigned int dq_id, unsigned int dq_type, unsigned long type,
2013         const char *s_id),
2014    TP_ARGS(dq_id, dq_type, type, s_id),
2015
2016    TP_STRUCT__entry(
2017        __field(unsigned int, dq_id)
2018        __field(unsigned int, dq_type)
2019        __field(unsigned long, type)
2020        __string(s_id, s_id)
2021    ),
2022    TP_fast_assign(
2023        __entry->dq_id = dq_id;
2024        __entry->dq_type = dq_type;
2025        __entry->type = type;
2026        __assign_str(s_id, s_id);
2027    ),
2028    TP_printk("%u %u %lu %s", __entry->dq_id, __entry->dq_type,
2029          __entry->type, __get_str(s_id))
2030);
2031
2032DEFINE_OCFS2_UINT_INT_EVENT(ocfs2_write_dquot);
2033
2034DEFINE_OCFS2_UINT_INT_EVENT(ocfs2_release_dquot);
2035
2036DEFINE_OCFS2_UINT_INT_EVENT(ocfs2_acquire_dquot);
2037
2038DEFINE_OCFS2_UINT_INT_EVENT(ocfs2_mark_dquot_dirty);
2039
2040/* End of trace events for fs/ocfs2/quota_global.c. */
2041
2042/* Trace events for fs/ocfs2/dir.c. */
2043DEFINE_OCFS2_INT_EVENT(ocfs2_search_dirblock);
2044
2045DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_dir_block);
2046
2047DEFINE_OCFS2_POINTER_EVENT(ocfs2_find_entry_el);
2048
2049TRACE_EVENT(ocfs2_dx_dir_search,
2050    TP_PROTO(unsigned long long ino, int namelen, const char *name,
2051         unsigned int major_hash, unsigned int minor_hash,
2052         unsigned long long blkno),
2053    TP_ARGS(ino, namelen, name, major_hash, minor_hash, blkno),
2054    TP_STRUCT__entry(
2055        __field(unsigned long long, ino)
2056        __field(int, namelen)
2057        __string(name, name)
2058        __field(unsigned int, major_hash)
2059        __field(unsigned int,minor_hash)
2060        __field(unsigned long long, blkno)
2061    ),
2062    TP_fast_assign(
2063        __entry->ino = ino;
2064        __entry->namelen = namelen;
2065        __assign_str(name, name);
2066        __entry->major_hash = major_hash;
2067        __entry->minor_hash = minor_hash;
2068        __entry->blkno = blkno;
2069    ),
2070    TP_printk("%llu %.*s %u %u %llu", __entry->ino,
2071           __entry->namelen, __get_str(name),
2072          __entry->major_hash, __entry->minor_hash, __entry->blkno)
2073);
2074
2075DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_dx_dir_search_leaf_info);
2076
2077DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_delete_entry_dx);
2078
2079DEFINE_OCFS2_ULL_EVENT(ocfs2_readdir);
2080
2081TRACE_EVENT(ocfs2_find_files_on_disk,
2082    TP_PROTO(int namelen, const char *name, void *blkno,
2083         unsigned long long dir),
2084    TP_ARGS(namelen, name, blkno, dir),
2085    TP_STRUCT__entry(
2086        __field(int, namelen)
2087        __string(name, name)
2088        __field(void *, blkno)
2089        __field(unsigned long long, dir)
2090    ),
2091    TP_fast_assign(
2092        __entry->namelen = namelen;
2093        __assign_str(name, name);
2094        __entry->blkno = blkno;
2095        __entry->dir = dir;
2096    ),
2097    TP_printk("%.*s %p %llu", __entry->namelen, __get_str(name),
2098          __entry->blkno, __entry->dir)
2099);
2100
2101TRACE_EVENT(ocfs2_check_dir_for_entry,
2102    TP_PROTO(unsigned long long dir, int namelen, const char *name),
2103    TP_ARGS(dir, namelen, name),
2104    TP_STRUCT__entry(
2105        __field(unsigned long long, dir)
2106        __field(int, namelen)
2107        __string(name, name)
2108    ),
2109    TP_fast_assign(
2110        __entry->dir = dir;
2111        __entry->namelen = namelen;
2112        __assign_str(name, name);
2113    ),
2114    TP_printk("%llu %.*s", __entry->dir,
2115          __entry->namelen, __get_str(name))
2116);
2117
2118DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_dx_dir_attach_index);
2119
2120DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_dx_dir_format_cluster);
2121
2122TRACE_EVENT(ocfs2_dx_dir_index_root_block,
2123    TP_PROTO(unsigned long long dir,
2124         unsigned int major_hash, unsigned int minor_hash,
2125         int namelen, const char *name, unsigned int num_used),
2126    TP_ARGS(dir, major_hash, minor_hash, namelen, name, num_used),
2127    TP_STRUCT__entry(
2128        __field(unsigned long long, dir)
2129        __field(unsigned int, major_hash)
2130        __field(unsigned int, minor_hash)
2131        __field(int, namelen)
2132        __string(name, name)
2133        __field(unsigned int, num_used)
2134    ),
2135    TP_fast_assign(
2136        __entry->dir = dir;
2137        __entry->major_hash = major_hash;
2138        __entry->minor_hash = minor_hash;
2139        __entry->namelen = namelen;
2140        __assign_str(name, name);
2141        __entry->num_used = num_used;
2142    ),
2143    TP_printk("%llu %x %x %.*s %u", __entry->dir,
2144          __entry->major_hash, __entry->minor_hash,
2145           __entry->namelen, __get_str(name), __entry->num_used)
2146);
2147
2148DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_extend_dir);
2149
2150DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_dx_dir_rebalance);
2151
2152DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_dx_dir_rebalance_split);
2153
2154DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_prepare_dir_for_insert);
2155
2156/* End of trace events for fs/ocfs2/dir.c. */
2157
2158/* Trace events for fs/ocfs2/namei.c. */
2159
2160DECLARE_EVENT_CLASS(ocfs2__dentry_ops,
2161    TP_PROTO(void *dir, void *dentry, int name_len, const char *name,
2162         unsigned long long dir_blkno, unsigned long long extra),
2163    TP_ARGS(dir, dentry, name_len, name, dir_blkno, extra),
2164    TP_STRUCT__entry(
2165        __field(void *, dir)
2166        __field(void *, dentry)
2167        __field(int, name_len)
2168        __string(name, name)
2169        __field(unsigned long long, dir_blkno)
2170        __field(unsigned long long, extra)
2171    ),
2172    TP_fast_assign(
2173        __entry->dir = dir;
2174        __entry->dentry = dentry;
2175        __entry->name_len = name_len;
2176        __assign_str(name, name);
2177        __entry->dir_blkno = dir_blkno;
2178        __entry->extra = extra;
2179    ),
2180    TP_printk("%p %p %.*s %llu %llu", __entry->dir, __entry->dentry,
2181          __entry->name_len, __get_str(name),
2182          __entry->dir_blkno, __entry->extra)
2183);
2184
2185#define DEFINE_OCFS2_DENTRY_OPS(name) \
2186DEFINE_EVENT(ocfs2__dentry_ops, name, \
2187TP_PROTO(void *dir, void *dentry, int name_len, const char *name, \
2188     unsigned long long dir_blkno, unsigned long long extra), \
2189    TP_ARGS(dir, dentry, name_len, name, dir_blkno, extra))
2190
2191DEFINE_OCFS2_DENTRY_OPS(ocfs2_lookup);
2192
2193DEFINE_OCFS2_DENTRY_OPS(ocfs2_mkdir);
2194
2195DEFINE_OCFS2_DENTRY_OPS(ocfs2_create);
2196
2197DEFINE_OCFS2_DENTRY_OPS(ocfs2_unlink);
2198
2199DEFINE_OCFS2_DENTRY_OPS(ocfs2_symlink_create);
2200
2201DEFINE_OCFS2_DENTRY_OPS(ocfs2_mv_orphaned_inode_to_new);
2202
2203DEFINE_OCFS2_POINTER_EVENT(ocfs2_lookup_ret);
2204
2205TRACE_EVENT(ocfs2_mknod,
2206    TP_PROTO(void *dir, void *dentry, int name_len, const char *name,
2207         unsigned long long dir_blkno, unsigned long dev, int mode),
2208    TP_ARGS(dir, dentry, name_len, name, dir_blkno, dev, mode),
2209    TP_STRUCT__entry(
2210        __field(void *, dir)
2211        __field(void *, dentry)
2212        __field(int, name_len)
2213        __string(name, name)
2214        __field(unsigned long long, dir_blkno)
2215        __field(unsigned long, dev)
2216        __field(int, mode)
2217    ),
2218    TP_fast_assign(
2219        __entry->dir = dir;
2220        __entry->dentry = dentry;
2221        __entry->name_len = name_len;
2222        __assign_str(name, name);
2223        __entry->dir_blkno = dir_blkno;
2224        __entry->dev = dev;
2225        __entry->mode = mode;
2226    ),
2227    TP_printk("%p %p %.*s %llu %lu %d", __entry->dir, __entry->dentry,
2228          __entry->name_len, __get_str(name),
2229          __entry->dir_blkno, __entry->dev, __entry->mode)
2230);
2231
2232TRACE_EVENT(ocfs2_link,
2233    TP_PROTO(unsigned long long ino, int old_len, const char *old_name,
2234         int name_len, const char *name),
2235    TP_ARGS(ino, old_len, old_name, name_len, name),
2236    TP_STRUCT__entry(
2237        __field(unsigned long long, ino)
2238        __field(int, old_len)
2239        __string(old_name, old_name)
2240        __field(int, name_len)
2241        __string(name, name)
2242    ),
2243    TP_fast_assign(
2244        __entry->ino = ino;
2245        __entry->old_len = old_len;
2246        __assign_str(old_name, old_name);
2247        __entry->name_len = name_len;
2248        __assign_str(name, name);
2249    ),
2250    TP_printk("%llu %.*s %.*s", __entry->ino,
2251          __entry->old_len, __get_str(old_name),
2252          __entry->name_len, __get_str(name))
2253);
2254
2255DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_unlink_noent);
2256
2257DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_double_lock);
2258
2259DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_double_lock_end);
2260
2261TRACE_EVENT(ocfs2_rename,
2262    TP_PROTO(void *old_dir, void *old_dentry,
2263         void *new_dir, void *new_dentry,
2264         int old_len, const char *old_name,
2265         int new_len, const char *new_name),
2266    TP_ARGS(old_dir, old_dentry, new_dir, new_dentry,
2267        old_len, old_name, new_len, new_name),
2268    TP_STRUCT__entry(
2269        __field(void *, old_dir)
2270        __field(void *, old_dentry)
2271        __field(void *, new_dir)
2272        __field(void *, new_dentry)
2273        __field(int, old_len)
2274        __string(old_name, old_name)
2275        __field(int, new_len)
2276        __string(new_name, new_name)
2277    ),
2278    TP_fast_assign(
2279        __entry->old_dir = old_dir;
2280        __entry->old_dentry = old_dentry;
2281        __entry->new_dir = new_dir;
2282        __entry->new_dentry = new_dentry;
2283        __entry->old_len = old_len;
2284        __assign_str(old_name, old_name);
2285        __entry->new_len = new_len;
2286        __assign_str(new_name, new_name);
2287    ),
2288    TP_printk("%p %p %p %p %.*s %.*s",
2289          __entry->old_dir, __entry->old_dentry,
2290          __entry->new_dir, __entry->new_dentry,
2291          __entry->old_len, __get_str(old_name),
2292          __entry->new_len, __get_str(new_name))
2293);
2294
2295TRACE_EVENT(ocfs2_rename_target_exists,
2296    TP_PROTO(int new_len, const char *new_name),
2297    TP_ARGS(new_len, new_name),
2298    TP_STRUCT__entry(
2299        __field(int, new_len)
2300        __string(new_name, new_name)
2301    ),
2302    TP_fast_assign(
2303        __entry->new_len = new_len;
2304        __assign_str(new_name, new_name);
2305    ),
2306    TP_printk("%.*s", __entry->new_len, __get_str(new_name))
2307);
2308
2309DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_rename_disagree);
2310
2311TRACE_EVENT(ocfs2_rename_over_existing,
2312    TP_PROTO(unsigned long long new_blkno, void *new_bh,
2313         unsigned long long newdi_blkno),
2314    TP_ARGS(new_blkno, new_bh, newdi_blkno),
2315    TP_STRUCT__entry(
2316        __field(unsigned long long, new_blkno)
2317        __field(void *, new_bh)
2318        __field(unsigned long long, newdi_blkno)
2319    ),
2320    TP_fast_assign(
2321        __entry->new_blkno = new_blkno;
2322        __entry->new_bh = new_bh;
2323        __entry->newdi_blkno = newdi_blkno;
2324    ),
2325    TP_printk("%llu %p %llu", __entry->new_blkno, __entry->new_bh,
2326          __entry->newdi_blkno)
2327);
2328
2329DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_create_symlink_data);
2330
2331TRACE_EVENT(ocfs2_symlink_begin,
2332    TP_PROTO(void *dir, void *dentry, const char *symname,
2333         int len, const char *name),
2334    TP_ARGS(dir, dentry, symname, len, name),
2335    TP_STRUCT__entry(
2336        __field(void *, dir)
2337        __field(void *, dentry)
2338        __field(const char *, symname)
2339        __field(int, len)
2340        __string(name, name)
2341    ),
2342    TP_fast_assign(
2343        __entry->dir = dir;
2344        __entry->dentry = dentry;
2345        __entry->symname = symname;
2346        __entry->len = len;
2347        __assign_str(name, name);
2348    ),
2349    TP_printk("%p %p %s %.*s", __entry->dir, __entry->dentry,
2350          __entry->symname, __entry->len, __get_str(name))
2351);
2352
2353TRACE_EVENT(ocfs2_blkno_stringify,
2354    TP_PROTO(unsigned long long blkno, const char *name, int namelen),
2355    TP_ARGS(blkno, name, namelen),
2356    TP_STRUCT__entry(
2357        __field(unsigned long long, blkno)
2358        __string(name, name)
2359        __field(int, namelen)
2360    ),
2361    TP_fast_assign(
2362        __entry->blkno = blkno;
2363        __assign_str(name, name);
2364        __entry->namelen = namelen;
2365    ),
2366    TP_printk("%llu %s %d", __entry->blkno, __get_str(name),
2367          __entry->namelen)
2368);
2369
2370DEFINE_OCFS2_ULL_EVENT(ocfs2_orphan_add_begin);
2371
2372DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_orphan_add_end);
2373
2374TRACE_EVENT(ocfs2_orphan_del,
2375    TP_PROTO(unsigned long long dir, const char *name, int namelen),
2376    TP_ARGS(dir, name, namelen),
2377    TP_STRUCT__entry(
2378        __field(unsigned long long, dir)
2379        __string(name, name)
2380        __field(int, namelen)
2381    ),
2382    TP_fast_assign(
2383        __entry->dir = dir;
2384        __assign_str(name, name);
2385        __entry->namelen = namelen;
2386    ),
2387    TP_printk("%llu %s %d", __entry->dir, __get_str(name),
2388          __entry->namelen)
2389);
2390
2391/* End of trace events for fs/ocfs2/namei.c. */
2392
2393/* Trace events for fs/ocfs2/dcache.c. */
2394
2395TRACE_EVENT(ocfs2_dentry_revalidate,
2396    TP_PROTO(void *dentry, int len, const char *name),
2397    TP_ARGS(dentry, len, name),
2398    TP_STRUCT__entry(
2399        __field(void *, dentry)
2400        __field(int, len)
2401        __string(name, name)
2402    ),
2403    TP_fast_assign(
2404        __entry->dentry = dentry;
2405        __entry->len = len;
2406        __assign_str(name, name);
2407    ),
2408    TP_printk("%p %.*s", __entry->dentry, __entry->len, __get_str(name))
2409);
2410
2411TRACE_EVENT(ocfs2_dentry_revalidate_negative,
2412    TP_PROTO(int len, const char *name, unsigned long pgen,
2413         unsigned long gen),
2414    TP_ARGS(len, name, pgen, gen),
2415    TP_STRUCT__entry(
2416        __field(int, len)
2417        __string(name, name)
2418        __field(unsigned long, pgen)
2419        __field(unsigned long, gen)
2420    ),
2421    TP_fast_assign(
2422        __entry->len = len;
2423        __assign_str(name, name);
2424        __entry->pgen = pgen;
2425        __entry->gen = gen;
2426    ),
2427    TP_printk("%.*s %lu %lu", __entry->len, __get_str(name),
2428          __entry->pgen, __entry->gen)
2429);
2430
2431DEFINE_OCFS2_ULL_EVENT(ocfs2_dentry_revalidate_delete);
2432
2433DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_dentry_revalidate_orphaned);
2434
2435DEFINE_OCFS2_ULL_EVENT(ocfs2_dentry_revalidate_nofsdata);
2436
2437DEFINE_OCFS2_INT_EVENT(ocfs2_dentry_revalidate_ret);
2438
2439TRACE_EVENT(ocfs2_find_local_alias,
2440    TP_PROTO(int len, const char *name),
2441    TP_ARGS(len, name),
2442    TP_STRUCT__entry(
2443        __field(int, len)
2444        __string(name, name)
2445    ),
2446    TP_fast_assign(
2447        __entry->len = len;
2448        __assign_str(name, name);
2449    ),
2450    TP_printk("%.*s", __entry->len, __get_str(name))
2451);
2452
2453TRACE_EVENT(ocfs2_dentry_attach_lock,
2454    TP_PROTO(int len, const char *name,
2455         unsigned long long parent, void *fsdata),
2456    TP_ARGS(len, name, parent, fsdata),
2457    TP_STRUCT__entry(
2458        __field(int, len)
2459        __string(name, name)
2460        __field(unsigned long long, parent)
2461        __field(void *, fsdata)
2462    ),
2463    TP_fast_assign(
2464        __entry->len = len;
2465        __assign_str(name, name);
2466        __entry->parent = parent;
2467        __entry->fsdata = fsdata;
2468    ),
2469    TP_printk("%.*s %llu %p", __entry->len, __get_str(name),
2470          __entry->parent, __entry->fsdata)
2471);
2472
2473TRACE_EVENT(ocfs2_dentry_attach_lock_found,
2474    TP_PROTO(const char *name, unsigned long long parent,
2475         unsigned long long ino),
2476    TP_ARGS(name, parent, ino),
2477    TP_STRUCT__entry(
2478        __string(name, name)
2479        __field(unsigned long long, parent)
2480        __field(unsigned long long, ino)
2481    ),
2482    TP_fast_assign(
2483        __assign_str(name, name);
2484        __entry->parent = parent;
2485        __entry->ino = ino;
2486    ),
2487    TP_printk("%s %llu %llu", __get_str(name), __entry->parent, __entry->ino)
2488);
2489/* End of trace events for fs/ocfs2/dcache.c. */
2490
2491/* Trace events for fs/ocfs2/export.c. */
2492
2493TRACE_EVENT(ocfs2_get_dentry_begin,
2494    TP_PROTO(void *sb, void *handle, unsigned long long blkno),
2495    TP_ARGS(sb, handle, blkno),
2496    TP_STRUCT__entry(
2497        __field(void *, sb)
2498        __field(void *, handle)
2499        __field(unsigned long long, blkno)
2500    ),
2501    TP_fast_assign(
2502        __entry->sb = sb;
2503        __entry->handle = handle;
2504        __entry->blkno = blkno;
2505    ),
2506    TP_printk("%p %p %llu", __entry->sb, __entry->handle, __entry->blkno)
2507);
2508
2509DEFINE_OCFS2_INT_INT_EVENT(ocfs2_get_dentry_test_bit);
2510
2511DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_get_dentry_stale);
2512
2513DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_get_dentry_generation);
2514
2515DEFINE_OCFS2_POINTER_EVENT(ocfs2_get_dentry_end);
2516
2517TRACE_EVENT(ocfs2_get_parent,
2518    TP_PROTO(void *child, int len, const char *name,
2519         unsigned long long ino),
2520    TP_ARGS(child, len, name, ino),
2521    TP_STRUCT__entry(
2522        __field(void *, child)
2523        __field(int, len)
2524        __string(name, name)
2525        __field(unsigned long long, ino)
2526    ),
2527    TP_fast_assign(
2528        __entry->child = child;
2529        __entry->len = len;
2530        __assign_str(name, name);
2531        __entry->ino = ino;
2532    ),
2533    TP_printk("%p %.*s %llu", __entry->child, __entry->len,
2534          __get_str(name), __entry->ino)
2535);
2536
2537DEFINE_OCFS2_POINTER_EVENT(ocfs2_get_parent_end);
2538
2539TRACE_EVENT(ocfs2_encode_fh_begin,
2540    TP_PROTO(void *dentry, int name_len, const char *name,
2541         void *fh, int len, int connectable),
2542    TP_ARGS(dentry, name_len, name, fh, len, connectable),
2543    TP_STRUCT__entry(
2544        __field(void *, dentry)
2545        __field(int, name_len)
2546        __string(name, name)
2547        __field(void *, fh)
2548        __field(int, len)
2549        __field(int, connectable)
2550    ),
2551    TP_fast_assign(
2552        __entry->dentry = dentry;
2553        __entry->name_len = name_len;
2554        __assign_str(name, name);
2555        __entry->fh = fh;
2556        __entry->len = len;
2557        __entry->connectable = connectable;
2558    ),
2559    TP_printk("%p %.*s %p %d %d", __entry->dentry, __entry->name_len,
2560          __get_str(name), __entry->fh, __entry->len,
2561          __entry->connectable)
2562);
2563
2564DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_encode_fh_self);
2565
2566DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_encode_fh_parent);
2567
2568DEFINE_OCFS2_INT_EVENT(ocfs2_encode_fh_type);
2569
2570/* End of trace events for fs/ocfs2/export.c. */
2571
2572/* Trace events for fs/ocfs2/journal.c. */
2573
2574DEFINE_OCFS2_UINT_EVENT(ocfs2_commit_cache_begin);
2575
2576DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_commit_cache_end);
2577
2578DEFINE_OCFS2_INT_INT_EVENT(ocfs2_extend_trans);
2579
2580DEFINE_OCFS2_INT_EVENT(ocfs2_extend_trans_restart);
2581
2582DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_journal_access);
2583
2584DEFINE_OCFS2_ULL_EVENT(ocfs2_journal_dirty);
2585
2586DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_journal_init);
2587
2588DEFINE_OCFS2_UINT_EVENT(ocfs2_journal_init_maxlen);
2589
2590DEFINE_OCFS2_INT_EVENT(ocfs2_journal_shutdown);
2591
2592DEFINE_OCFS2_POINTER_EVENT(ocfs2_journal_shutdown_wait);
2593
2594DEFINE_OCFS2_ULL_EVENT(ocfs2_complete_recovery);
2595
2596DEFINE_OCFS2_INT_EVENT(ocfs2_complete_recovery_end);
2597
2598TRACE_EVENT(ocfs2_complete_recovery_slot,
2599    TP_PROTO(int slot, unsigned long long la_ino,
2600         unsigned long long tl_ino, void *qrec),
2601    TP_ARGS(slot, la_ino, tl_ino, qrec),
2602    TP_STRUCT__entry(
2603        __field(int, slot)
2604        __field(unsigned long long, la_ino)
2605        __field(unsigned long long, tl_ino)
2606        __field(void *, qrec)
2607    ),
2608    TP_fast_assign(
2609        __entry->slot = slot;
2610        __entry->la_ino = la_ino;
2611        __entry->tl_ino = tl_ino;
2612        __entry->qrec = qrec;
2613    ),
2614    TP_printk("%d %llu %llu %p", __entry->slot, __entry->la_ino,
2615          __entry->tl_ino, __entry->qrec)
2616);
2617
2618DEFINE_OCFS2_INT_INT_EVENT(ocfs2_recovery_thread_node);
2619
2620DEFINE_OCFS2_INT_EVENT(ocfs2_recovery_thread_end);
2621
2622TRACE_EVENT(ocfs2_recovery_thread,
2623    TP_PROTO(int node_num, int osb_node_num, int disable,
2624         void *recovery_thread, int map_set),
2625    TP_ARGS(node_num, osb_node_num, disable, recovery_thread, map_set),
2626    TP_STRUCT__entry(
2627        __field(int, node_num)
2628        __field(int, osb_node_num)
2629        __field(int,disable)
2630        __field(void *, recovery_thread)
2631        __field(int,map_set)
2632    ),
2633    TP_fast_assign(
2634        __entry->node_num = node_num;
2635        __entry->osb_node_num = osb_node_num;
2636        __entry->disable = disable;
2637        __entry->recovery_thread = recovery_thread;
2638        __entry->map_set = map_set;
2639    ),
2640    TP_printk("%d %d %d %p %d", __entry->node_num,
2641           __entry->osb_node_num, __entry->disable,
2642           __entry->recovery_thread, __entry->map_set)
2643);
2644
2645DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_replay_journal_recovered);
2646
2647DEFINE_OCFS2_INT_EVENT(ocfs2_replay_journal_lock_err);
2648
2649DEFINE_OCFS2_INT_EVENT(ocfs2_replay_journal_skip);
2650
2651DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_recover_node);
2652
2653DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_recover_node_skip);
2654
2655DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_mark_dead_nodes);
2656
2657DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_queue_orphan_scan_begin);
2658
2659DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_queue_orphan_scan_end);
2660
2661DEFINE_OCFS2_ULL_EVENT(ocfs2_orphan_filldir);
2662
2663DEFINE_OCFS2_INT_EVENT(ocfs2_recover_orphans);
2664
2665DEFINE_OCFS2_ULL_EVENT(ocfs2_recover_orphans_iput);
2666
2667DEFINE_OCFS2_INT_EVENT(ocfs2_wait_on_mount);
2668
2669/* End of trace events for fs/ocfs2/journal.c. */
2670
2671/* Trace events for fs/ocfs2/buffer_head_io.c. */
2672
2673DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_read_blocks_sync);
2674
2675DEFINE_OCFS2_ULL_EVENT(ocfs2_read_blocks_sync_jbd);
2676
2677DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_read_blocks_from_disk);
2678
2679DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_read_blocks_bh);
2680
2681DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_read_blocks_end);
2682
2683TRACE_EVENT(ocfs2_write_block,
2684    TP_PROTO(unsigned long long block, void *ci),
2685    TP_ARGS(block, ci),
2686    TP_STRUCT__entry(
2687        __field(unsigned long long, block)
2688        __field(void *, ci)
2689    ),
2690    TP_fast_assign(
2691        __entry->block = block;
2692        __entry->ci = ci;
2693    ),
2694    TP_printk("%llu %p", __entry->block, __entry->ci)
2695);
2696
2697TRACE_EVENT(ocfs2_read_blocks_begin,
2698    TP_PROTO(void *ci, unsigned long long block,
2699         unsigned int nr, int flags),
2700    TP_ARGS(ci, block, nr, flags),
2701    TP_STRUCT__entry(
2702        __field(void *, ci)
2703        __field(unsigned long long, block)
2704        __field(unsigned int, nr)
2705        __field(int, flags)
2706    ),
2707    TP_fast_assign(
2708        __entry->ci = ci;
2709        __entry->block = block;
2710        __entry->nr = nr;
2711        __entry->flags = flags;
2712    ),
2713    TP_printk("%p %llu %u %d", __entry->ci, __entry->block,
2714          __entry->nr, __entry->flags)
2715);
2716
2717/* End of trace events for fs/ocfs2/buffer_head_io.c. */
2718
2719/* Trace events for fs/ocfs2/uptodate.c. */
2720
2721DEFINE_OCFS2_ULL_EVENT(ocfs2_purge_copied_metadata_tree);
2722
2723DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_metadata_cache_purge);
2724
2725DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_buffer_cached_begin);
2726
2727TRACE_EVENT(ocfs2_buffer_cached_end,
2728    TP_PROTO(int index, void *item),
2729    TP_ARGS(index, item),
2730    TP_STRUCT__entry(
2731        __field(int, index)
2732        __field(void *, item)
2733    ),
2734    TP_fast_assign(
2735        __entry->index = index;
2736        __entry->item = item;
2737    ),
2738    TP_printk("%d %p", __entry->index, __entry->item)
2739);
2740
2741DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_append_cache_array);
2742
2743DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_insert_cache_tree);
2744
2745DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_expand_cache);
2746
2747DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_set_buffer_uptodate);
2748
2749DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_set_buffer_uptodate_begin);
2750
2751DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_remove_metadata_array);
2752
2753DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_remove_metadata_tree);
2754
2755DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_remove_block_from_cache);
2756
2757/* End of trace events for fs/ocfs2/uptodate.c. */
2758#endif /* _TRACE_OCFS2_H */
2759
2760/* This part must be outside protection */
2761#undef TRACE_INCLUDE_PATH
2762#define TRACE_INCLUDE_PATH .
2763#define TRACE_INCLUDE_FILE ocfs2_trace
2764#include <trace/define_trace.h>
2765

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