[XFS] mark various functions in xfs_btree.c static

Lots of functionality in xfs_btree.c isn't needed by callers outside of
this file anymore, so mark these functions static.

SGI-PV: 985583

SGI-Modid: xfs-linux-melb:xfs-kern:32209a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Signed-off-by: Bill O'Donnell <billodo@sgi.com>
Signed-off-by: David Chinner <david@fromorbit.com>

1 files changed, 11 insertions, 11 deletions

diff --git a/fs/xfs/xfs_btree.c b/fs/xfs/xfs_btree.c
index d667d30210a8..b735c7299a8e 100644
--- a/fs/xfs/xfs_btree.c
+++ b/fs/xfs/xfs_btree.c
@@ -87,7 +87,7 @@ xfs_btree_check_lblock(
         return 0;
 }
 
-int                                     /* error (0 or EFSCORRUPTED) */
+STATIC int                              /* error (0 or EFSCORRUPTED) */
 xfs_btree_check_sblock(
         struct xfs_btree_cur    *cur,   /* btree cursor */
         struct xfs_btree_sblock *block, /* btree short form block pointer */
@@ -163,7 +163,7 @@ xfs_btree_check_lptr(
 /*
  * Check that (short) pointer is ok.
  */
-int                                     /* error (0 or EFSCORRUPTED) */
+STATIC int                              /* error (0 or EFSCORRUPTED) */
 xfs_btree_check_sptr(
         struct xfs_btree_cur    *cur,   /* btree cursor */
         xfs_agblock_t           bno,    /* btree block disk address */
@@ -182,7 +182,7 @@ xfs_btree_check_sptr(
 /*
  * Check that block ptr is ok.
  */
-int                                     /* error (0 or EFSCORRUPTED) */
+STATIC int                              /* error (0 or EFSCORRUPTED) */
 xfs_btree_check_ptr(
         struct xfs_btree_cur    *cur,   /* btree cursor */
         union xfs_btree_ptr     *ptr,   /* btree block disk address */
@@ -523,7 +523,7 @@ xfs_btree_islastblock(
  * Change the cursor to point to the first record at the given level.
  * Other levels are unaffected.
  */
-int                                     /* success=1, failure=0 */
+STATIC int                              /* success=1, failure=0 */
 xfs_btree_firstrec(
         xfs_btree_cur_t         *cur,   /* btree cursor */
         int                     level)  /* level to change */
@@ -552,7 +552,7 @@ xfs_btree_firstrec(
  * Change the cursor to point to the last record in the current block
  * at the given level.  Other levels are unaffected.
  */
-int                                     /* success=1, failure=0 */
+STATIC int                              /* success=1, failure=0 */
 xfs_btree_lastrec(
         xfs_btree_cur_t         *cur,   /* btree cursor */
         int                     level)  /* level to change */
@@ -775,7 +775,7 @@ xfs_btree_readahead_sblock(
  * Read-ahead btree blocks, at the given level.
  * Bits in lr are set from XFS_BTCUR_{LEFT,RIGHT}RA.
  */
-int
+STATIC int
 xfs_btree_readahead(
         struct xfs_btree_cur    *cur,           /* btree cursor */
         int                     lev,            /* level in btree */
@@ -1711,7 +1711,7 @@ error0:
 /*
  * Update keys at all levels from here to the root along the cursor's path.
  */
-int
+STATIC int
 xfs_btree_updkey(
         struct xfs_btree_cur    *cur,
         union xfs_btree_key     *keyp,
@@ -1821,7 +1821,7 @@ error0:
  * Move 1 record left from cur/level if possible.
  * Update cur to reflect the new path.
  */
-int                                     /* error */
+STATIC int                                      /* error */
 xfs_btree_lshift(
         struct xfs_btree_cur    *cur,
         int                     level,
@@ -2004,7 +2004,7 @@ error0:
  * Move 1 record right from cur/level if possible.
  * Update cur to reflect the new path.
  */
-int                                     /* error */
+STATIC int                                      /* error */
 xfs_btree_rshift(
         struct xfs_btree_cur    *cur,
         int                     level,
@@ -2180,7 +2180,7 @@ error1:
  * Return new block number and the key to its first
  * record (to be inserted into parent).
  */
-int                                             /* error */
+STATIC int                                      /* error */
 xfs_btree_split(
         struct xfs_btree_cur    *cur,
         int                     level,
@@ -2465,7 +2465,7 @@ error0:
 /*
  * Allocate a new root block, fill it in.
  */
-int                             /* error */
+STATIC int                              /* error */
 xfs_btree_new_root(
         struct xfs_btree_cur    *cur,   /* btree cursor */
         int                     *stat)  /* success/failure */