[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>
diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c
index 34e5b0d..0cd1261 100644
--- a/fs/ext3/inode.c
+++ b/fs/ext3/inode.c
@@ -940,11 +940,11 @@
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 @@
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);
}
/*