diff options
Diffstat (limited to 'fs/romfs/super.c')
| -rw-r--r-- | fs/romfs/super.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/fs/romfs/super.c b/fs/romfs/super.c index e582d001f792..c59b230d55b4 100644 --- a/fs/romfs/super.c +++ b/fs/romfs/super.c @@ -18,7 +18,7 @@ * Changed for 2.1.19 modules * Jan 1997 Initial release * Jun 1997 2.1.43+ changes - * Proper page locking in readpage + * Proper page locking in read_folio * Changed to work with 2.1.45+ fs * Jul 1997 Fixed follow_link * 2.1.47 @@ -41,7 +41,7 @@ * dentries in lookup * clean up page flags setting * (error, uptodate, locking) in - * in readpage + * in read_folio * use init_special_inode for * fifos/sockets (and streamline) in * read_inode, fix _ops table order @@ -99,8 +99,9 @@ static struct inode *romfs_iget(struct super_block *sb, unsigned long pos); /* * read a page worth of data from the image */ -static int romfs_readpage(struct file *file, struct page *page) +static int romfs_read_folio(struct file *file, struct folio *folio) { + struct page *page = &folio->page; struct inode *inode = page->mapping->host; loff_t offset, size; unsigned long fillsize, pos; @@ -142,7 +143,7 @@ static int romfs_readpage(struct file *file, struct page *page) } static const struct address_space_operations romfs_aops = { - .readpage = romfs_readpage + .read_folio = romfs_read_folio }; /* @@ -356,6 +357,7 @@ static struct inode *romfs_iget(struct super_block *sb, unsigned long pos) } i->i_mode = mode; + i->i_blocks = (i->i_size + 511) >> 9; unlock_new_inode(i); return i; @@ -374,7 +376,7 @@ static struct inode *romfs_alloc_inode(struct super_block *sb) { struct romfs_inode_info *inode; - inode = kmem_cache_alloc(romfs_inode_cachep, GFP_KERNEL); + inode = alloc_inode_sb(sb, romfs_inode_cachep, GFP_KERNEL); return inode ? &inode->vfs_inode : NULL; } @@ -415,8 +417,7 @@ static int romfs_statfs(struct dentry *dentry, struct kstatfs *buf) buf->f_bfree = buf->f_bavail = buf->f_ffree; buf->f_blocks = (romfs_maxsize(dentry->d_sb) + ROMBSIZE - 1) >> ROMBSBITS; - buf->f_fsid.val[0] = (u32)id; - buf->f_fsid.val[1] = (u32)(id >> 32); + buf->f_fsid = u64_to_fsid(id); return 0; } |