diff options
| -rw-r--r-- | fs/hpfs/file.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/fs/hpfs/file.c b/fs/hpfs/file.c index 5b53e5c..be8be50 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 }; |