The following commit has been merged into the sched/urgent branch of tip: Commit-ID: 38d8705bb63d19747eb6259c22c54d18cc47e4f7 Gitweb: https://git.kernel.org/tip/38d8705bb63d19747eb6259c22c54d18cc47e4f7 Author: Peter Zijlstra <peterz@xxxxxxxxxxxxx> AuthorDate: Mon, 22 Jun 2020 12:01:24 +02:00 Committer: Peter Zijlstra <peterz@xxxxxxxxxxxxx> CommitterDate: Mon, 22 Jun 2020 20:51:06 +02:00 sched: s/WF_ON_RQ/WQ_ON_CPU/ Avoids confusion... Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx> Acked-by: Mel Gorman <mgorman@xxxxxxx> Link: https://lkml.kernel.org/r/20200622100825.785115830@xxxxxxxxxxxxx --- kernel/sched/core.c | 4 ++-- kernel/sched/sched.h | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 3328c29..019db7a 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -2376,7 +2376,7 @@ static inline bool ttwu_queue_cond(int cpu, int wake_flags) * the soon-to-be-idle CPU as the current CPU is likely busy. * nr_running is checked to avoid unnecessary task stacking. */ - if ((wake_flags & WF_ON_RQ) && cpu_rq(cpu)->nr_running <= 1) + if ((wake_flags & WF_ON_CPU) && cpu_rq(cpu)->nr_running <= 1) return true; return false; @@ -2636,7 +2636,7 @@ try_to_wake_up(struct task_struct *p, unsigned int state, int wake_flags) * scheduling. */ if (smp_load_acquire(&p->on_cpu) && - ttwu_queue_wakelist(p, task_cpu(p), wake_flags | WF_ON_RQ)) + ttwu_queue_wakelist(p, task_cpu(p), wake_flags | WF_ON_CPU)) goto unlock; /* diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 1d4e94c..877fb08 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -1682,7 +1682,7 @@ static inline int task_on_rq_migrating(struct task_struct *p) #define WF_SYNC 0x01 /* Waker goes to sleep after wakeup */ #define WF_FORK 0x02 /* Child wakeup after fork */ #define WF_MIGRATED 0x04 /* Internal use, task got migrated */ -#define WF_ON_RQ 0x08 /* Wakee is on_rq */ +#define WF_ON_CPU 0x08 /* Wakee is on_cpu */ /* * To aid in avoiding the subversion of "niceness" due to uneven distribution
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