diff options
Diffstat (limited to 'include/linux/rcupdate.h')
| -rw-r--r-- | include/linux/rcupdate.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index 80d6056f5855..75a2eded7aa2 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h | |||
| @@ -585,7 +585,7 @@ do { \ | |||
| 585 | * | 585 | * |
| 586 | * In non-preemptible RCU implementations (TREE_RCU and TINY_RCU), | 586 | * In non-preemptible RCU implementations (TREE_RCU and TINY_RCU), |
| 587 | * it is illegal to block while in an RCU read-side critical section. | 587 | * it is illegal to block while in an RCU read-side critical section. |
| 588 | * In preemptible RCU implementations (PREEMPT_RCU) in CONFIG_PREEMPT | 588 | * In preemptible RCU implementations (PREEMPT_RCU) in CONFIG_PREEMPTION |
| 589 | * kernel builds, RCU read-side critical sections may be preempted, | 589 | * kernel builds, RCU read-side critical sections may be preempted, |
| 590 | * but explicit blocking is illegal. Finally, in preemptible RCU | 590 | * but explicit blocking is illegal. Finally, in preemptible RCU |
| 591 | * implementations in real-time (with -rt patchset) kernel builds, RCU | 591 | * implementations in real-time (with -rt patchset) kernel builds, RCU |