[GFS2] Remove function gfs2_get_block

This patch is just a cleanup.  Function gfs2_get_block() just calls
function gfs2_block_map reversing the last two parameters.  By
reversing the parameters, gfs2_block_map() may be called directly
and function gfs2_get_block may be eliminated altogether.
Since this function is done for every block operation,
this streamlines the code and makes it a little bit more efficient.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c
index 1cfd493e30fb..49486029edc2 100644
--- a/fs/gfs2/bmap.c
+++ b/fs/gfs2/bmap.c
@@ -452,8 +452,8 @@ static inline void bmap_unlock(struct inode *inode, int create)
  * Returns: errno
  */
 
-int gfs2_block_map(struct inode *inode, u64 lblock, int create,
-                   struct buffer_head *bh_map)
+int gfs2_block_map(struct inode *inode, sector_t lblock,
+                   struct buffer_head *bh_map, int create)
 {
         struct gfs2_inode *ip = GFS2_I(inode);
         struct gfs2_sbd *sdp = GFS2_SB(inode);
@@ -559,7 +559,7 @@ int gfs2_extent_map(struct inode *inode, u64 lblock, int *new, u64 *dblock, unsi
         BUG_ON(!new);
 
         bh.b_size = 1 << (inode->i_blkbits + 5);
-        ret = gfs2_block_map(inode, lblock, create, &bh);
+        ret = gfs2_block_map(inode, lblock, &bh, create);
         *extlen = bh.b_size >> inode->i_blkbits;
         *dblock = bh.b_blocknr;
         if (buffer_new(&bh))
@@ -909,7 +909,7 @@ static int gfs2_block_truncate_page(struct address_space *mapping)
         err = 0;
 
         if (!buffer_mapped(bh)) {
-                gfs2_get_block(inode, iblock, bh, 0);
+                gfs2_block_map(inode, iblock, bh, 0);
                 /* unmapped? It's a hole - nothing to do */
                 if (!buffer_mapped(bh))
                         goto unlock;