diff options
Diffstat (limited to 'fs/affs/inode.c')
| -rw-r--r-- | fs/affs/inode.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/fs/affs/inode.c b/fs/affs/inode.c index 4609a6c..27fe6cb 100644 --- a/fs/affs/inode.c +++ b/fs/affs/inode.c @@ -15,20 +15,25 @@ extern const struct inode_operations affs_symlink_inode_operations; extern struct timezone sys_tz; -void -affs_read_inode(struct inode *inode) +struct inode *affs_iget(struct super_block *sb, unsigned long ino) { - struct super_block *sb = inode->i_sb; struct affs_sb_info *sbi = AFFS_SB(sb); struct buffer_head *bh; struct affs_head *head; struct affs_tail *tail; + struct inode *inode; u32 block; u32 size; u32 prot; u16 id; - pr_debug("AFFS: read_inode(%lu)\n",inode->i_ino); + inode = iget_locked(sb, ino); + if (!inode) + return ERR_PTR(-ENOMEM); + if (!(inode->i_state & I_NEW)) + return inode; + + pr_debug("AFFS: affs_iget(%lu)\n", inode->i_ino); block = inode->i_ino; bh = affs_bread(sb, block); @@ -154,12 +159,13 @@ affs_read_inode(struct inode *inode) sys_tz.tz_minuteswest * 60; inode->i_mtime.tv_nsec = inode->i_ctime.tv_nsec = inode->i_atime.tv_nsec = 0; affs_brelse(bh); - return; + unlock_new_inode(inode); + return inode; bad_inode: - make_bad_inode(inode); affs_brelse(bh); - return; + iget_failed(inode); + return ERR_PTR(-EIO); } int |