diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/lockdep.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h index 467b94257105..0cc65d216701 100644 --- a/include/linux/lockdep.h +++ b/include/linux/lockdep.h @@ -329,6 +329,12 @@ extern void lock_unpin_lock(struct lockdep_map *lock, struct pin_cookie); #define lockdep_assert_none_held_once() \ lockdep_assert_once(!current->lockdep_depth) +/* + * Ensure that softirq is handled within the callchain and not delayed and + * handled by chance. + */ +#define lockdep_assert_softirq_will_run() \ + lockdep_assert_once(hardirq_count() | softirq_count()) #define lockdep_recursing(tsk) ((tsk)->lockdep_recursion) @@ -414,6 +420,7 @@ extern int lockdep_is_held(const void *); #define lockdep_assert_held_read(l) do { (void)(l); } while (0) #define lockdep_assert_held_once(l) do { (void)(l); } while (0) #define lockdep_assert_none_held_once() do { } while (0) +#define lockdep_assert_softirq_will_run() do { } while (0) #define lockdep_recursing(tsk) (0) |