diff options
Diffstat (limited to 'kernel/lockdep_internals.h')
| -rw-r--r-- | kernel/lockdep_internals.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/lockdep_internals.h b/kernel/lockdep_internals.h index 2b174762fa0e..7de27a80f802 100644 --- a/kernel/lockdep_internals.h +++ b/kernel/lockdep_internals.h @@ -139,6 +139,9 @@ struct lockdep_stats { DECLARE_PER_CPU(struct lockdep_stats, lockdep_stats); +#define __debug_atomic_inc(ptr) \ + this_cpu_inc(lockdep_stats.ptr); + #define debug_atomic_inc(ptr) { \ WARN_ON_ONCE(!irqs_disabled()); \ this_cpu_inc(lockdep_stats.ptr); \ @@ -160,6 +163,7 @@ DECLARE_PER_CPU(struct lockdep_stats, lockdep_stats); __total; \ }) #else +# define __debug_atomic_inc(ptr) do { } while (0) # define debug_atomic_inc(ptr) do { } while (0) # define debug_atomic_dec(ptr) do { } while (0) # define debug_atomic_read(ptr) 0 |