diff options
Diffstat (limited to 'kernel/rcupreempt.c')
| -rw-r--r-- | kernel/rcupreempt.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/rcupreempt.c b/kernel/rcupreempt.c index 510898a7bd69..7d777c9f394c 100644 --- a/kernel/rcupreempt.c +++ b/kernel/rcupreempt.c @@ -159,7 +159,7 @@ static DEFINE_PER_CPU_SHARED_ALIGNED(struct rcu_dyntick_sched, rcu_dyntick_sched .dynticks = 1, }; -void rcu_qsctr_inc(int cpu) +void rcu_sched_qs(int cpu) { struct rcu_dyntick_sched *rdssp = &per_cpu(rcu_dyntick_sched, cpu); @@ -967,12 +967,12 @@ void rcu_check_callbacks(int cpu, int user) * If this CPU took its interrupt from user mode or from the * idle loop, and this is not a nested interrupt, then * this CPU has to have exited all prior preept-disable - * sections of code. So increment the counter to note this. + * sections of code. So invoke rcu_sched_qs() to note this. * * The memory barrier is needed to handle the case where * writes from a preempt-disable section of code get reordered * into schedule() by this CPU's write buffer. So the memory - * barrier makes sure that the rcu_qsctr_inc() is seen by other + * barrier makes sure that the rcu_sched_qs() is seen by other * CPUs to happen after any such write. */ @@ -980,7 +980,7 @@ void rcu_check_callbacks(int cpu, int user) (idle_cpu(cpu) && !in_softirq() && hardirq_count() <= (1 << HARDIRQ_SHIFT))) { smp_mb(); /* Guard against aggressive schedule(). */ - rcu_qsctr_inc(cpu); + rcu_sched_qs(cpu); } rcu_check_mb(cpu); |