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authorNick Piggin <npiggin@suse.de>2007-10-16 12:25:10 +0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-16 20:42:56 +0400
commitd6091b720184c72909ef4dc4059b73bf68abea56 (patch)
tree75b6bee2f5d4c928687de680f0be5eb7ebac11e2 /fs/hpfs/file.c
parent7c0efc627738c840a685ea0f2c23d09aad7d5d3b (diff)
downloadlinux-d6091b720184c72909ef4dc4059b73bf68abea56.tar.xz
hpfs: convert to new aops
Signed-off-by: Nick Piggin <npiggin@suse.de> Cc: <mikulas@artax.karlin.mff.cuni.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/hpfs/file.c')
-rw-r--r--fs/hpfs/file.c18
1 files changed, 13 insertions, 5 deletions
diff --git a/fs/hpfs/file.c b/fs/hpfs/file.c
index 5b53e5c5d8df..be8be5040e07 100644
--- a/fs/hpfs/file.c
+++ b/fs/hpfs/file.c
@@ -86,25 +86,33 @@ static int hpfs_writepage(struct page *page, struct writeback_control *wbc)
{
return block_write_full_page(page,hpfs_get_block, wbc);
}
+
static int hpfs_readpage(struct file *file, struct page *page)
{
return block_read_full_page(page,hpfs_get_block);
}
-static int hpfs_prepare_write(struct file *file, struct page *page, unsigned from, unsigned to)
+
+static int hpfs_write_begin(struct file *file, struct address_space *mapping,
+ loff_t pos, unsigned len, unsigned flags,
+ struct page **pagep, void **fsdata)
{
- return cont_prepare_write(page,from,to,hpfs_get_block,
- &hpfs_i(page->mapping->host)->mmu_private);
+ *pagep = NULL;
+ return cont_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
+ hpfs_get_block,
+ &hpfs_i(mapping->host)->mmu_private);
}
+
static sector_t _hpfs_bmap(struct address_space *mapping, sector_t block)
{
return generic_block_bmap(mapping,block,hpfs_get_block);
}
+
const struct address_space_operations hpfs_aops = {
.readpage = hpfs_readpage,
.writepage = hpfs_writepage,
.sync_page = block_sync_page,
- .prepare_write = hpfs_prepare_write,
- .commit_write = generic_commit_write,
+ .write_begin = hpfs_write_begin,
+ .write_end = generic_write_end,
.bmap = _hpfs_bmap
};