const unsigned char *str = name->name;
struct list_head *p, *head;
- spin_lock(&sbi->lookup_lock);
head = &sbi->active_list;
+ if (list_empty(head))
+ return NULL;
+ spin_lock(&sbi->lookup_lock);
list_for_each(p, head) {
struct autofs_info *ino;
struct dentry *active;
const unsigned char *str = name->name;
struct list_head *p, *head;
- spin_lock(&sbi->lookup_lock);
head = &sbi->expiring_list;
+ if (list_empty(head))
+ return NULL;
+ spin_lock(&sbi->lookup_lock);
list_for_each(p, head) {
struct autofs_info *ino;
struct dentry *expiring;
* this because the leaves of the directory tree under the
* mount never trigger mounts themselves (they have an autofs
* trigger mount mounted on them). But v4 pseudo direct mounts
- * do need the leaves to to trigger mounts. In this case we
+ * do need the leaves to trigger mounts. In this case we
* have no choice but to use the list_empty() check and
* require user space behave.
*/