diff options
Diffstat (limited to 'fs/ufs')
| -rw-r--r-- | fs/ufs/balloc.c | 12 | ||||
| -rw-r--r-- | fs/ufs/dir.c | 2 | ||||
| -rw-r--r-- | fs/ufs/inode.c | 16 | ||||
| -rw-r--r-- | fs/ufs/super.c | 2 | ||||
| -rw-r--r-- | fs/ufs/util.c | 11 |
5 files changed, 14 insertions, 29 deletions
diff --git a/fs/ufs/balloc.c b/fs/ufs/balloc.c index 075d3d9114c8..2436e3f82147 100644 --- a/fs/ufs/balloc.c +++ b/fs/ufs/balloc.c @@ -295,14 +295,10 @@ static void ufs_change_blocknr(struct inode *inode, sector_t beg, if (!buffer_mapped(bh)) map_bh(bh, inode->i_sb, oldb + pos); - if (!buffer_uptodate(bh)) { - ll_rw_block(REQ_OP_READ, 0, 1, &bh); - wait_on_buffer(bh); - if (!buffer_uptodate(bh)) { - ufs_error(inode->i_sb, __func__, - "read of block failed\n"); - break; - } + if (bh_read(bh, 0) < 0) { + ufs_error(inode->i_sb, __func__, + "read of block failed\n"); + break; } UFSD(" change from %llu to %llu, pos %u\n", diff --git a/fs/ufs/dir.c b/fs/ufs/dir.c index b721d0bda5e5..391efaf1d528 100644 --- a/fs/ufs/dir.c +++ b/fs/ufs/dir.c @@ -193,7 +193,7 @@ static struct page *ufs_get_page(struct inode *dir, unsigned long n) if (!IS_ERR(page)) { kmap(page); if (unlikely(!PageChecked(page))) { - if (PageError(page) || !ufs_check_page(page)) + if (!ufs_check_page(page)) goto fail; } } diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c index ac628de69601..a873de7dec1c 100644 --- a/fs/ufs/inode.c +++ b/fs/ufs/inode.c @@ -390,7 +390,7 @@ out: /** * ufs_getfrag_block() - `get_block_t' function, interface between UFS and - * readpage, writepage and so on + * read_folio, writepage and so on */ static int ufs_getfrag_block(struct inode *inode, sector_t fragment, struct buffer_head *bh_result, int create) @@ -472,9 +472,9 @@ 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) +static int ufs_read_folio(struct file *file, struct folio *folio) { - return block_read_full_page(page,ufs_getfrag_block); + return block_read_full_folio(folio, ufs_getfrag_block); } int ufs_prepare_chunk(struct page *page, loff_t pos, unsigned len) @@ -495,13 +495,12 @@ static void ufs_write_failed(struct address_space *mapping, loff_t to) } static int ufs_write_begin(struct file *file, struct address_space *mapping, - loff_t pos, unsigned len, unsigned flags, + loff_t pos, unsigned len, struct page **pagep, void **fsdata) { int ret; - ret = block_write_begin(mapping, pos, len, flags, pagep, - ufs_getfrag_block); + ret = block_write_begin(mapping, pos, len, pagep, ufs_getfrag_block); if (unlikely(ret)) ufs_write_failed(mapping, pos + len); @@ -526,8 +525,9 @@ static sector_t ufs_bmap(struct address_space *mapping, sector_t block) } const struct address_space_operations ufs_aops = { - .set_page_dirty = __set_page_dirty_buffers, - .readpage = ufs_readpage, + .dirty_folio = block_dirty_folio, + .invalidate_folio = block_invalidate_folio, + .read_folio = ufs_read_folio, .writepage = ufs_writepage, .write_begin = ufs_write_begin, .write_end = ufs_write_end, diff --git a/fs/ufs/super.c b/fs/ufs/super.c index 00a01471ea05..23377c1baed9 100644 --- a/fs/ufs/super.c +++ b/fs/ufs/super.c @@ -1443,7 +1443,7 @@ static struct inode *ufs_alloc_inode(struct super_block *sb) { struct ufs_inode_info *ei; - ei = kmem_cache_alloc(ufs_inode_cachep, GFP_NOFS); + ei = alloc_inode_sb(sb, ufs_inode_cachep, GFP_NOFS); if (!ei) return NULL; diff --git a/fs/ufs/util.c b/fs/ufs/util.c index 4fa633f84274..08ddf41eaaad 100644 --- a/fs/ufs/util.c +++ b/fs/ufs/util.c @@ -264,17 +264,6 @@ struct page *ufs_get_locked_page(struct address_space *mapping, put_page(page); return NULL; } - - if (!PageUptodate(page) || PageError(page)) { - unlock_page(page); - put_page(page); - - printk(KERN_ERR "ufs_change_blocknr: " - "can not read page: ino %lu, index: %lu\n", - inode->i_ino, index); - - return ERR_PTR(-EIO); - } } if (!page_has_buffers(page)) create_empty_buffers(page, 1 << inode->i_blkbits, 0); |