diff options
Diffstat (limited to 'fs/fat/inode.c')
| -rw-r--r-- | fs/fat/inode.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/fs/fat/inode.c b/fs/fat/inode.c index 206351af7c58..86753fe10bd1 100644 --- a/fs/fat/inode.c +++ b/fs/fat/inode.c @@ -703,7 +703,6 @@ static struct dentry *fat_fh_to_dentry(struct super_block *sb, struct fid *fid, int fh_len, int fh_type) { struct inode *inode = NULL; - struct dentry *result; u32 *fh = fid->raw; if (fh_len < 5 || fh_type != 3) @@ -748,10 +747,7 @@ static struct dentry *fat_fh_to_dentry(struct super_block *sb, * the fat_iget lookup again. If that fails, then we are totally out * of luck. But all that is for another day */ - result = d_obtain_alias(inode); - if (!IS_ERR(result)) - d_set_d_op(result, sb->s_root->d_op); - return result; + return d_obtain_alias(inode); } static int @@ -799,8 +795,6 @@ static struct dentry *fat_get_parent(struct dentry *child) brelse(bh); parent = d_obtain_alias(inode); - if (!IS_ERR(parent)) - d_set_d_op(parent, sb->s_root->d_op); out: unlock_super(sb); @@ -1244,7 +1238,8 @@ static int fat_read_root(struct inode *inode) * Read the super block of an MS-DOS FS. */ int fat_fill_super(struct super_block *sb, void *data, int silent, - const struct inode_operations *fs_dir_inode_ops, int isvfat) + const struct inode_operations *fs_dir_inode_ops, int isvfat, + void (*setup)(struct super_block *)) { struct inode *root_inode = NULL, *fat_inode = NULL; struct buffer_head *bh; @@ -1280,6 +1275,8 @@ int fat_fill_super(struct super_block *sb, void *data, int silent, if (error) goto out_fail; + setup(sb); /* flavour-specific stuff that needs options */ + error = -EIO; sb_min_blocksize(sb, 512); bh = sb_bread(sb, 0); |