commit a8272ce0c1d49aa3bec57682678f0bdfe28ed4ca
author David Chinner <dgc@sgi.com> Fri Nov 23 16:28:09 2007 +1100
committer Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> Thu Feb 07 18:14:38 2008 +1100
tree 691b5ac5b1e36bf0dd59408434e3856438258a0e
parent a69b176df246d59626e6a9c640b44c0921fa4566

[XFS] Fix up sparse warnings.

These are mostly locking annotations, marking things static, casts where
needed and declaring stuff in header files.

SGI-PV: 971186
SGI-Modid: xfs-linux-melb:xfs-kern:30002a

Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>

fs/xfs/xfs_buf_item.h

diff --git a/fs/xfs/xfs_buf_item.h b/fs/xfs/xfs_buf_item.h
index d7e1361..5a41c34 100644
--- a/fs/xfs/xfs_buf_item.h
+++ b/fs/xfs/xfs_buf_item.h
@@ -18,6 +18,8 @@
 #ifndef	__XFS_BUF_ITEM_H__
 #define	__XFS_BUF_ITEM_H__
 
+extern kmem_zone_t	*xfs_buf_item_zone;
+
 /*
  * This is the structure used to lay out a buf log item in the
  * log.  The data map describes which 128 byte chunks of the buffer