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authorLi Zefan <lizf@cn.fujitsu.com>2010-12-27 16:19:53 +0800
committerLi Zefan <lizf@cn.fujitsu.com>2011-01-27 01:05:02 +0800
commit83a4d54840c88a4a45c49670f044b8c7ddeaa8c7 (patch)
treea2a9290eb6dec1dd7d0bcb51a4006a363e203b99 /fs
parentf333adb5d64bc1c4d6099072fc341c3c8f84e0cf (diff)
downloadop-kernel-dev-83a4d54840c88a4a45c49670f044b8c7ddeaa8c7.zip
op-kernel-dev-83a4d54840c88a4a45c49670f044b8c7ddeaa8c7.tar.gz
Btrfs: Fix memory leak at umount
fs_info, which is allocated in open_ctree(), should be freed in close_ctree(). Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/btrfs/disk-io.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index a5d2249..089871e 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -2513,6 +2513,8 @@ int close_ctree(struct btrfs_root *root)
kfree(fs_info->chunk_root);
kfree(fs_info->dev_root);
kfree(fs_info->csum_root);
+ kfree(fs_info);
+
return 0;
}
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