ufs: convert to new aops
[linux-2.6.git] / fs / ufs / inode.c
index f18b79122fa35bbe198c90f0f61eacaf4eb4740f..d84d4b0f4779416573cf82a06730a2593628fa62 100644 (file)
@@ -558,24 +558,39 @@ static int ufs_writepage(struct page *page, struct writeback_control *wbc)
 {
        return block_write_full_page(page,ufs_getfrag_block,wbc);
 }
+
 static int ufs_readpage(struct file *file, struct page *page)
 {
        return block_read_full_page(page,ufs_getfrag_block);
 }
-static int ufs_prepare_write(struct file *file, struct page *page, unsigned from, unsigned to)
+
+int __ufs_write_begin(struct file *file, struct address_space *mapping,
+                       loff_t pos, unsigned len, unsigned flags,
+                       struct page **pagep, void **fsdata)
 {
-       return block_prepare_write(page,from,to,ufs_getfrag_block);
+       return block_write_begin(file, mapping, pos, len, flags, pagep, fsdata,
+                               ufs_getfrag_block);
 }
+
+static int ufs_write_begin(struct file *file, struct address_space *mapping,
+                       loff_t pos, unsigned len, unsigned flags,
+                       struct page **pagep, void **fsdata)
+{
+       *pagep = NULL;
+       return __ufs_write_begin(file, mapping, pos, len, flags, pagep, fsdata);
+}
+
 static sector_t ufs_bmap(struct address_space *mapping, sector_t block)
 {
        return generic_block_bmap(mapping,block,ufs_getfrag_block);
 }
+
 const struct address_space_operations ufs_aops = {
        .readpage = ufs_readpage,
        .writepage = ufs_writepage,
        .sync_page = block_sync_page,
-       .prepare_write = ufs_prepare_write,
-       .commit_write = generic_commit_write,
+       .write_begin = ufs_write_begin,
+       .write_end = generic_write_end,
        .bmap = ufs_bmap
 };