lkml.org 
[lkml]   [2021]   [May]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 2/2] dump.f2fs: fix memory leak caused by dump_node_blk()
Date
Fix to free node_blk when nid is 0 from dump_node_blk().

Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
---
fsck/dump.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fsck/dump.c b/fsck/dump.c
index 055ce09bb1cf..042a2e52edca 100644
--- a/fsck/dump.c
+++ b/fsck/dump.c
@@ -278,7 +278,7 @@ static void dump_node_blk(struct f2fs_sb_info *sbi, int ntype,

if (nid == 0) {
*ofs += skip;
- return;
+ goto out;
}

for (i = 0; i < idx; i++, (*ofs)++) {
@@ -297,6 +297,7 @@ static void dump_node_blk(struct f2fs_sb_info *sbi, int ntype,
break;
}
}
+out:
free(node_blk);
}

--
2.19.2
\
 
 \ /
  Last update: 2021-05-10 10:55    [W:0.061 / U:0.196 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site