Root/
| 1 | --- a/kernel/module.c |
| 2 | +++ b/kernel/module.c |
| 3 | @@ -2358,12 +2358,15 @@ static void dynamic_debug_remove(struct |
| 4 | |
| 5 | void * __weak module_alloc(unsigned long size) |
| 6 | { |
| 7 | - return size == 0 ? NULL : vmalloc_exec(size); |
| 8 | + return vmalloc_exec(size); |
| 9 | } |
| 10 | |
| 11 | static void *module_alloc_update_bounds(unsigned long size) |
| 12 | { |
| 13 | - void *ret = module_alloc(size); |
| 14 | + void *ret = NULL; |
| 15 | + |
| 16 | + if (size) |
| 17 | + ret = module_alloc(size); |
| 18 | |
| 19 | if (ret) { |
| 20 | mutex_lock(&module_mutex); |
| 21 |
