| 1 | From d3699249d687dc0b4d8d4e0e5ac3f9405d31b1ac Mon Sep 17 00:00:00 2001 |
| 2 | From: Lars-Peter Clausen <lars@metafoo.de> |
| 3 | Date: Mon, 11 Jan 2010 04:29:47 +0100 |
| 4 | Subject: [PATCH] /opt/Projects/openwrt/target/linux/xburst/patches-2.6.31/300-jffs2-summery-vmalloc.patch |
| 5 | |
| 6 | --- |
| 7 | fs/jffs2/summary.c | 4 ++-- |
| 8 | 1 files changed, 2 insertions(+), 2 deletions(-) |
| 9 | |
| 10 | --- a/fs/jffs2/summary.c |
| 11 | +++ b/fs/jffs2/summary.c |
| 12 | @@ -32,7 +32,7 @@ int jffs2_sum_init(struct jffs2_sb_info |
| 13 | return -ENOMEM; |
| 14 | } |
| 15 | |
| 16 | - c->summary->sum_buf = kmalloc(sum_size, GFP_KERNEL); |
| 17 | + c->summary->sum_buf = vmalloc(sum_size); |
| 18 | |
| 19 | if (!c->summary->sum_buf) { |
| 20 | JFFS2_WARNING("Can't allocate buffer for writing out summary information!\n"); |
| 21 | @@ -51,7 +51,7 @@ void jffs2_sum_exit(struct jffs2_sb_info |
| 22 | |
| 23 | jffs2_sum_disable_collecting(c->summary); |
| 24 | |
| 25 | - kfree(c->summary->sum_buf); |
| 26 | + vfree(c->summary->sum_buf); |
| 27 | c->summary->sum_buf = NULL; |
| 28 | |
| 29 | kfree(c->summary); |
| 30 | |
