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[PATCH] remove ->get_blocks() support

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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>
This commit is contained in:
Badari Pulavarty
2006-03-26 01:38:02 -08:00
committed by Linus Torvalds
parent fa30bd058b
commit 1d8fa7a2b9
12 changed files with 34 additions and 78 deletions
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14
fs/ext2/inode.c
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@@ -667,18 +667,6 @@ static sector_t ext2_bmap(struct address_space *mapping, sector_t block)
return generic_block_bmap(mapping,block,ext2_get_block);
}
static int
ext2_get_blocks(struct inode *inode, sector_t iblock, unsigned long max_blocks,
struct buffer_head *bh_result, int create)
{
int ret;
ret = ext2_get_block(inode, iblock, bh_result, create);
if (ret == 0)
bh_result->b_size = (1 << inode->i_blkbits);
return ret;
}
static ssize_t
ext2_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov,
loff_t offset, unsigned long nr_segs)
@@ -687,7 +675,7 @@ ext2_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov,
struct inode *inode = file->f_mapping->host;
return blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov,
offset, nr_segs, ext2_get_blocks, NULL);
offset, nr_segs, ext2_get_block, NULL);
}
static int