From: Liu Bo <bo.li.liu@oracle.com>
To: linux-btrfs@vger.kernel.org
Subject: [PATCH] Btrfs: remove useless wait in lock_stripe_add
Date: Mon, 4 Dec 2017 18:09:42 -0700 [thread overview]
Message-ID: <20171205010942.17420-1-bo.li.liu@oracle.com> (raw)
The defined wait is not used anywhere.
Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
---
fs/btrfs/raid56.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/fs/btrfs/raid56.c b/fs/btrfs/raid56.c
index 24a6222..62bcda2 100644
--- a/fs/btrfs/raid56.c
+++ b/fs/btrfs/raid56.c
@@ -670,7 +670,6 @@ static noinline int lock_stripe_add(struct btrfs_raid_bio *rbio)
struct btrfs_raid_bio *cur;
struct btrfs_raid_bio *pending;
unsigned long flags;
- DEFINE_WAIT(wait);
struct btrfs_raid_bio *freeit = NULL;
struct btrfs_raid_bio *cache_drop = NULL;
int ret = 0;
--
2.9.4
next reply other threads:[~2017-12-05 2:12 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-05 1:09 Liu Bo [this message]
2017-12-05 17:11 ` [PATCH] Btrfs: remove useless wait in lock_stripe_add David Sterba
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