diff options
Diffstat (limited to 'fs/sysfs/group.c')
| -rw-r--r-- | fs/sysfs/group.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/sysfs/group.c b/fs/sysfs/group.c index b20951c93761..52eed2a7a5ef 100644 --- a/fs/sysfs/group.c +++ b/fs/sysfs/group.c @@ -70,9 +70,11 @@ void sysfs_remove_group(struct kobject * kobj, { struct dentry * dir; - if (grp->name) - dir = lookup_one_len(grp->name, kobj->dentry, + if (grp->name) { + dir = lookup_one_len_kern(grp->name, kobj->dentry, strlen(grp->name)); + BUG_ON(IS_ERR(dir)); + } else dir = dget(kobj->dentry); |