Re: [PATCH 1/9] Btrfs: remove noused bbio_ret in __btrfs_map_block in condition

2014-11-14 Thread David Sterba
On Fri, Nov 14, 2014 at 09:50:53PM +0800, Miao Xie wrote: > From: Zhao Lei > > bbio_ret in this condition is always !NULL because previous code > already have a check-and-skip: > 4908 if (!bbio_ret) > 4909 goto out; > > Signed-off-by: Zhao Lei > Signed-off-by: Miao Xie Reviewed-by: David

[PATCH 1/9] Btrfs: remove noused bbio_ret in __btrfs_map_block in condition

2014-11-14 Thread Miao Xie
From: Zhao Lei bbio_ret in this condition is always !NULL because previous code already have a check-and-skip: 4908 if (!bbio_ret) 4909 goto out; Signed-off-by: Zhao Lei Signed-off-by: Miao Xie --- fs/btrfs/volumes.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs