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| author | Miao Xie | 2013-07-22 10:36:57 +0200 |
|---|---|---|
| committer | Chris Mason | 2013-09-01 14:04:27 +0200 |
| commit | 3cd846d1d7640dd6b64d251cb9efd1a490d9a601 (patch) | |
| tree | 081b99d7d8e80ebfa0bbe87ad10b86987e70b4d5 /fs | |
| parent | btrfs/raid56: fix and cleanup some error paths (diff) | |
| download | kernel-qcow2-linux-3cd846d1d7640dd6b64d251cb9efd1a490d9a601.tar.gz kernel-qcow2-linux-3cd846d1d7640dd6b64d251cb9efd1a490d9a601.tar.xz kernel-qcow2-linux-3cd846d1d7640dd6b64d251cb9efd1a490d9a601.zip | |
Btrfs, raid56: fix memory leak when allocating pages for p/q stripes failed
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/raid56.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/btrfs/raid56.c b/fs/btrfs/raid56.c index 0db856ceecc4..d0ecfbd9cc9f 100644 --- a/fs/btrfs/raid56.c +++ b/fs/btrfs/raid56.c @@ -1540,8 +1540,10 @@ static int full_stripe_write(struct btrfs_raid_bio *rbio) int ret; ret = alloc_rbio_parity_pages(rbio); - if (ret) + if (ret) { + __free_raid_bio(rbio); return ret; + } ret = lock_stripe_add(rbio); if (ret == 0) |