diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/hfsplus/super.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/fs/hfsplus/super.c b/fs/hfsplus/super.c index edf0a801446b..427682ca9e48 100644 --- a/fs/hfsplus/super.c +++ b/fs/hfsplus/super.c @@ -499,9 +499,16 @@ static int hfsplus_fill_super(struct super_block *sb, void *data, int silent) if (!sbi->hidden_dir) { mutex_lock(&sbi->vh_mutex); sbi->hidden_dir = hfsplus_new_inode(sb, S_IFDIR); - hfsplus_create_cat(sbi->hidden_dir->i_ino, root, &str, - sbi->hidden_dir); + if (!sbi->hidden_dir) { + mutex_unlock(&sbi->vh_mutex); + err = -ENOMEM; + goto out_put_root; + } + err = hfsplus_create_cat(sbi->hidden_dir->i_ino, root, + &str, sbi->hidden_dir); mutex_unlock(&sbi->vh_mutex); + if (err) + goto out_put_hidden_dir; hfsplus_mark_inode_dirty(sbi->hidden_dir, HFSPLUS_I_CAT_DIRTY); |