diff options
Diffstat (limited to 'kernel/lockdep_internals.h')
| -rw-r--r-- | kernel/lockdep_internals.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/lockdep_internals.h b/kernel/lockdep_internals.h index c3600a091a28..68d44ec77ab5 100644 --- a/kernel/lockdep_internals.h +++ b/kernel/lockdep_internals.h | |||
| @@ -53,6 +53,9 @@ extern unsigned int nr_process_chains; | |||
| 53 | extern unsigned int max_lockdep_depth; | 53 | extern unsigned int max_lockdep_depth; |
| 54 | extern unsigned int max_recursion_depth; | 54 | extern unsigned int max_recursion_depth; |
| 55 | 55 | ||
| 56 | extern unsigned long lockdep_count_forward_deps(struct lock_class *); | ||
| 57 | extern unsigned long lockdep_count_backward_deps(struct lock_class *); | ||
| 58 | |||
| 56 | #ifdef CONFIG_DEBUG_LOCKDEP | 59 | #ifdef CONFIG_DEBUG_LOCKDEP |
| 57 | /* | 60 | /* |
| 58 | * Various lockdep statistics: | 61 | * Various lockdep statistics: |