diff options
Diffstat (limited to 'fs/adfs')
| -rw-r--r-- | fs/adfs/dir.c | 24 | ||||
| -rw-r--r-- | fs/adfs/super.c | 2 |
2 files changed, 6 insertions, 20 deletions
diff --git a/fs/adfs/dir.c b/fs/adfs/dir.c index 29444c83da48..e18eff854e1a 100644 --- a/fs/adfs/dir.c +++ b/fs/adfs/dir.c @@ -146,20 +146,6 @@ adfs_dir_lookup_byname(struct inode *inode, const struct qstr *name, struct obje obj->parent_id = inode->i_ino; - /* - * '.' is handled by reserved_lookup() in fs/namei.c - */ - if (name->len == 2 && name->name[0] == '.' && name->name[1] == '.') { - /* - * Currently unable to fill in the rest of 'obj', - * but this is better than nothing. We need to - * ascend one level to find it's parent. - */ - obj->name_len = 0; - obj->file_id = obj->parent_id; - goto free_out; - } - read_lock(&adfs_dir_lock); ret = ops->setpos(&dir, 0); @@ -266,17 +252,17 @@ adfs_lookup(struct inode *dir, struct dentry *dentry, unsigned int flags) error = adfs_dir_lookup_byname(dir, &dentry->d_name, &obj); if (error == 0) { - error = -EACCES; /* * This only returns NULL if get_empty_inode * fails. */ inode = adfs_iget(dir->i_sb, &obj); - if (inode) - error = 0; + if (!inode) + inode = ERR_PTR(-EACCES); + } else if (error != -ENOENT) { + inode = ERR_PTR(error); } - d_add(dentry, inode); - return ERR_PTR(error); + return d_splice_alias(inode, dentry); } /* diff --git a/fs/adfs/super.c b/fs/adfs/super.c index cfda2c7caedc..71fa525d63a0 100644 --- a/fs/adfs/super.c +++ b/fs/adfs/super.c @@ -313,7 +313,7 @@ static struct adfs_discmap *adfs_read_map(struct super_block *sb, struct adfs_di asb->s_ids_per_zone = zone_size / (asb->s_idlen + 1); - dm = kmalloc(nzones * sizeof(*dm), GFP_KERNEL); + dm = kmalloc_array(nzones, sizeof(*dm), GFP_KERNEL); if (dm == NULL) { adfs_error(sb, "not enough memory"); return ERR_PTR(-ENOMEM); |