Btrfs: remove btrfs_try_spin_lock
authorLiu Bo <bo.li.liu@oracle.com>
Mon, 11 Mar 2013 09:37:45 +0000 (09:37 +0000)
committerChris Mason <chris.mason@fusionio.com>
Thu, 14 Mar 2013 18:57:10 +0000 (14:57 -0400)
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>
fs/btrfs/locking.h

index ca52681e5f4049c45f2a228a3f8237ca23815772..b81e0e9a48941891681eef385d10d071f6cbe51b 100644 (file)
@@ -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);