Aneesh Kumar K.V
2010-Jul-19 13:58 UTC
[PATCH] btrfs: Fix a memleak on failed posix acl conversion
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
---
fs/btrfs/acl.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/fs/btrfs/acl.c b/fs/btrfs/acl.c
index 2222d16..6d1410e 100644
--- a/fs/btrfs/acl.c
+++ b/fs/btrfs/acl.c
@@ -60,8 +60,10 @@ static struct posix_acl *btrfs_get_acl(struct inode *inode,
int type)
size = __btrfs_getxattr(inode, name, value, size);
if (size > 0) {
acl = posix_acl_from_xattr(value, size);
- if (IS_ERR(acl))
+ if (IS_ERR(acl)) {
+ kfree(value);
return acl;
+ }
set_cached_acl(inode, type, acl);
}
kfree(value);
--
1.7.2.rc3.43.g24e7a
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