diff options
Diffstat (limited to 'kernel/lockdep_internals.h')
| -rw-r--r-- | kernel/lockdep_internals.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/lockdep_internals.h b/kernel/lockdep_internals.h index b115aaa0bf35..6baa8807efdd 100644 --- a/kernel/lockdep_internals.h +++ b/kernel/lockdep_internals.h @@ -138,6 +138,7 @@ extern atomic_t nr_find_usage_backwards_recursions; #endif +extern unsigned int max_bfs_queue_depth; extern unsigned long nr_list_entries; extern struct lock_list list_entries[MAX_LOCKDEP_ENTRIES]; extern unsigned long bfs_accessed[]; @@ -191,7 +192,7 @@ static inline int __cq_dequeue(struct circular_queue *cq, unsigned long *elem) return 0; } -static inline int __cq_get_elem_count(struct circular_queue *cq) +static inline unsigned int __cq_get_elem_count(struct circular_queue *cq) { return (cq->rear - cq->front)&(MAX_CIRCULAR_QUE_SIZE-1); } |