diff options
| -rw-r--r-- | include/linux/rcupdate.h | 2 | ||||
| -rw-r--r-- | kernel/rcupdate.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index 83af1f8d8b74..9fbc54a2585d 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h | |||
| @@ -454,7 +454,7 @@ static inline notrace void rcu_read_unlock_sched_notrace(void) | |||
| 454 | * Makes rcu_dereference_check() do the dirty work. | 454 | * Makes rcu_dereference_check() do the dirty work. |
| 455 | */ | 455 | */ |
| 456 | #define rcu_dereference_bh(p) \ | 456 | #define rcu_dereference_bh(p) \ |
| 457 | rcu_dereference_check(p, rcu_read_lock_bh_held() || irqs_disabled()) | 457 | rcu_dereference_check(p, rcu_read_lock_bh_held()) |
| 458 | 458 | ||
| 459 | /** | 459 | /** |
| 460 | * rcu_dereference_sched - fetch RCU-protected pointer, checking for RCU-sched | 460 | * rcu_dereference_sched - fetch RCU-protected pointer, checking for RCU-sched |
diff --git a/kernel/rcupdate.c b/kernel/rcupdate.c index 4d169835fb36..0af1dc70fece 100644 --- a/kernel/rcupdate.c +++ b/kernel/rcupdate.c | |||
| @@ -86,7 +86,7 @@ int rcu_read_lock_bh_held(void) | |||
| 86 | { | 86 | { |
| 87 | if (!debug_lockdep_rcu_enabled()) | 87 | if (!debug_lockdep_rcu_enabled()) |
| 88 | return 1; | 88 | return 1; |
| 89 | return in_softirq(); | 89 | return in_softirq() || irqs_disabled(); |
| 90 | } | 90 | } |
| 91 | EXPORT_SYMBOL_GPL(rcu_read_lock_bh_held); | 91 | EXPORT_SYMBOL_GPL(rcu_read_lock_bh_held); |
| 92 | 92 | ||
