From 3cd846d1d7640dd6b64d251cb9efd1a490d9a601 Mon Sep 17 00:00:00 2001 From: Miao Xie Date: Mon, 22 Jul 2013 16:36:57 +0800 Subject: Btrfs, raid56: fix memory leak when allocating pages for p/q stripes failed Signed-off-by: Miao Xie Signed-off-by: Josef Bacik Signed-off-by: Chris Mason --- fs/btrfs/raid56.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'fs/btrfs/raid56.c') 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) -- cgit v1.2.3