[PATCH] remove ->get_blocks() support

Now that get_block() can handle mapping multiple disk blocks, no need to have
->get_blocks().  This patch removes fs specific ->get_blocks() added for DIO
and makes it users use get_block() instead.

Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 2 insertions, 10 deletions

diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c
index 34e5b0dc9168..0cd126176bbb 100644
--- a/fs/ext3/inode.c
+++ b/fs/ext3/inode.c
@@ -940,11 +940,11 @@ out:
 
 static int
 ext3_direct_io_get_blocks(struct inode *inode, sector_t iblock,
-                unsigned long max_blocks,
                 struct buffer_head *bh_result, int create)
 {
         handle_t *handle = journal_current_handle();
         int ret = 0;
+        unsigned max_blocks = bh_result->b_size >> inode->i_blkbits;
 
         if (!create)
                 goto get_block;         /* A read */
@@ -989,18 +989,10 @@ get_block:
         return ret;
 }
 
-static int ext3_get_blocks(struct inode *inode, sector_t iblock,
-                unsigned long maxblocks, struct buffer_head *bh_result,
-                int create)
-{
-        return ext3_direct_io_get_blocks(inode, iblock, maxblocks,
-                                        bh_result, create);
-}
-
 static int ext3_get_block(struct inode *inode, sector_t iblock,
                         struct buffer_head *bh_result, int create)
 {
-        return ext3_get_blocks(inode, iblock, 1, bh_result, create);
+        return ext3_direct_io_get_blocks(inode, iblock, bh_result, create);
 }
 
 /*