[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>
diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index 35e098d..3b804b9 100644
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -293,7 +293,7 @@
* Note that the algorithm can not be perfect because the disk will not
* necessarily be perfect.
*/
-int
+STATIC int
xlog_find_cycle_start(
xlog_t *log,
xfs_buf_t *bp,
@@ -986,7 +986,7 @@
* -1 => use *blk_no as the first block of the log
* >0 => error has occurred
*/
-int
+STATIC int
xlog_find_zeroed(
xlog_t *log,
xfs_daddr_t *blk_no)