diff options
Diffstat (limited to 'fs/isofs/inode.c')
| -rw-r--r-- | fs/isofs/inode.c | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/fs/isofs/inode.c b/fs/isofs/inode.c index a5d03672d04e..bd62c76fb5df 100644 --- a/fs/isofs/inode.c +++ b/fs/isofs/inode.c @@ -20,6 +20,7 @@ #include <linux/statfs.h> #include <linux/cdrom.h> #include <linux/parser.h> +#include <linux/mpage.h> #include "isofs.h" #include "zisofs.h" @@ -84,7 +85,6 @@ static struct inode *isofs_alloc_inode(struct super_block *sb) static void isofs_i_callback(struct rcu_head *head) { struct inode *inode = container_of(head, struct inode, i_rcu); - INIT_LIST_HEAD(&inode->i_dentry); kmem_cache_free(isofs_inode_cachep, ISOFS_I(inode)); } @@ -169,8 +169,8 @@ struct iso9660_options{ unsigned char map; unsigned char check; unsigned int blocksize; - mode_t fmode; - mode_t dmode; + umode_t fmode; + umode_t dmode; gid_t gid; uid_t uid; char *iocharset; @@ -948,8 +948,11 @@ root_found: /* get the root dentry */ s->s_root = d_alloc_root(inode); - if (!(s->s_root)) - goto out_no_root; + if (!(s->s_root)) { + iput(inode); + error = -ENOMEM; + goto out_no_inode; + } kfree(opt.iocharset); @@ -1148,7 +1151,13 @@ struct buffer_head *isofs_bread(struct inode *inode, sector_t block) static int isofs_readpage(struct file *file, struct page *page) { - return block_read_full_page(page,isofs_get_block); + return mpage_readpage(page, isofs_get_block); +} + +static int isofs_readpages(struct file *file, struct address_space *mapping, + struct list_head *pages, unsigned nr_pages) +{ + return mpage_readpages(mapping, pages, nr_pages, isofs_get_block); } static sector_t _isofs_bmap(struct address_space *mapping, sector_t block) @@ -1158,6 +1167,7 @@ static sector_t _isofs_bmap(struct address_space *mapping, sector_t block) static const struct address_space_operations isofs_aops = { .readpage = isofs_readpage, + .readpages = isofs_readpages, .bmap = _isofs_bmap }; @@ -1319,7 +1329,7 @@ static int isofs_read_inode(struct inode *inode) inode->i_mode = S_IFDIR | sbi->s_dmode; else inode->i_mode = S_IFDIR | S_IRUGO | S_IXUGO; - inode->i_nlink = 1; /* + set_nlink(inode, 1); /* * Set to 1. We know there are 2, but * the find utility tries to optimize * if it is 2, and it screws up. It is @@ -1337,7 +1347,7 @@ static int isofs_read_inode(struct inode *inode) */ inode->i_mode = S_IFREG | S_IRUGO | S_IXUGO; } - inode->i_nlink = 1; + set_nlink(inode, 1); } inode->i_uid = sbi->s_uid; inode->i_gid = sbi->s_gid; |