From: Liu Bo <bo.li.liu@oracle.com>
Date: Mon, 11 Mar 2013 09:37:45 +0000 (+0000)
Subject: Btrfs: remove btrfs_try_spin_lock
X-Git-Tag: v3.9-rc3~3^2~5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d340d2475c6e394013325f83f499594628a9e558;p=platform%2Fkernel%2Flinux-stable.git

Btrfs: remove btrfs_try_spin_lock

Remove a useless function declaration

Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
---

diff --git a/fs/btrfs/locking.h b/fs/btrfs/locking.h
index ca52681..b81e0e9 100644
--- a/fs/btrfs/locking.h
+++ b/fs/btrfs/locking.h
@@ -26,7 +26,6 @@
 
 void btrfs_tree_lock(struct extent_buffer *eb);
 void btrfs_tree_unlock(struct extent_buffer *eb);
-int btrfs_try_spin_lock(struct extent_buffer *eb);
 
 void btrfs_tree_read_lock(struct extent_buffer *eb);
 void btrfs_tree_read_unlock(struct extent_buffer *eb);