diff options
Diffstat (limited to 'kernel/rcutiny_plugin.h')
| -rw-r--r-- | kernel/rcutiny_plugin.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/kernel/rcutiny_plugin.h b/kernel/rcutiny_plugin.h index 918fd1e8509c..3d0190282204 100644 --- a/kernel/rcutiny_plugin.h +++ b/kernel/rcutiny_plugin.h | |||
| @@ -278,7 +278,7 @@ static int rcu_boost(void) | |||
| 278 | rcu_preempt_ctrlblk.exp_tasks == NULL) | 278 | rcu_preempt_ctrlblk.exp_tasks == NULL) |
| 279 | return 0; /* Nothing to boost. */ | 279 | return 0; /* Nothing to boost. */ |
| 280 | 280 | ||
| 281 | raw_local_irq_save(flags); | 281 | local_irq_save(flags); |
| 282 | 282 | ||
| 283 | /* | 283 | /* |
| 284 | * Recheck with irqs disabled: all tasks in need of boosting | 284 | * Recheck with irqs disabled: all tasks in need of boosting |
| @@ -287,7 +287,7 @@ static int rcu_boost(void) | |||
| 287 | */ | 287 | */ |
| 288 | if (rcu_preempt_ctrlblk.boost_tasks == NULL && | 288 | if (rcu_preempt_ctrlblk.boost_tasks == NULL && |
| 289 | rcu_preempt_ctrlblk.exp_tasks == NULL) { | 289 | rcu_preempt_ctrlblk.exp_tasks == NULL) { |
| 290 | raw_local_irq_restore(flags); | 290 | local_irq_restore(flags); |
| 291 | return 0; | 291 | return 0; |
| 292 | } | 292 | } |
| 293 | 293 | ||
| @@ -317,7 +317,7 @@ static int rcu_boost(void) | |||
| 317 | t = container_of(tb, struct task_struct, rcu_node_entry); | 317 | t = container_of(tb, struct task_struct, rcu_node_entry); |
| 318 | rt_mutex_init_proxy_locked(&mtx, t); | 318 | rt_mutex_init_proxy_locked(&mtx, t); |
| 319 | t->rcu_boost_mutex = &mtx; | 319 | t->rcu_boost_mutex = &mtx; |
| 320 | raw_local_irq_restore(flags); | 320 | local_irq_restore(flags); |
| 321 | rt_mutex_lock(&mtx); | 321 | rt_mutex_lock(&mtx); |
| 322 | rt_mutex_unlock(&mtx); /* Keep lockdep happy. */ | 322 | rt_mutex_unlock(&mtx); /* Keep lockdep happy. */ |
| 323 | 323 | ||
| @@ -991,9 +991,9 @@ static void rcu_trace_sub_qlen(struct rcu_ctrlblk *rcp, int n) | |||
| 991 | { | 991 | { |
| 992 | unsigned long flags; | 992 | unsigned long flags; |
| 993 | 993 | ||
| 994 | raw_local_irq_save(flags); | 994 | local_irq_save(flags); |
| 995 | rcp->qlen -= n; | 995 | rcp->qlen -= n; |
| 996 | raw_local_irq_restore(flags); | 996 | local_irq_restore(flags); |
| 997 | } | 997 | } |
| 998 | 998 | ||
| 999 | /* | 999 | /* |
