From 4e29fb709885eda5f0d1fa3418e6ead01a64e46d Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Tue, 4 May 2021 22:43:45 +0200 Subject: [PATCH] sched: Rename sched_info_{queued,dequeued} For consistency, rename {queued,dequeued} to {enqueue,dequeue}. Signed-off-by: Peter Zijlstra (Intel) Reviewed-by: Rik van Riel Reviewed-by: Thomas Gleixner Reviewed-by: Ingo Molnar Acked-by: Johannes Weiner Acked-by: Balbir Singh Link: https://lkml.kernel.org/r/20210505111525.061402904@infradead.org --- kernel/sched/core.c | 4 ++-- kernel/sched/stats.h | 20 ++++++++++---------- 2 files changed, 12 insertions(+), 12 deletions(-) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 61d1d85..660120d 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -1595,7 +1595,7 @@ static inline void enqueue_task(struct rq *rq, struct task_struct *p, int flags) update_rq_clock(rq); if (!(flags & ENQUEUE_RESTORE)) { - sched_info_queued(rq, p); + sched_info_enqueue(rq, p); psi_enqueue(p, flags & ENQUEUE_WAKEUP); } @@ -1609,7 +1609,7 @@ static inline void dequeue_task(struct rq *rq, struct task_struct *p, int flags) update_rq_clock(rq); if (!(flags & DEQUEUE_SAVE)) { - sched_info_dequeued(rq, p); + sched_info_dequeue(rq, p); psi_dequeue(p, flags & DEQUEUE_SLEEP); } diff --git a/kernel/sched/stats.h b/kernel/sched/stats.h index dc218e9..ee7da12 100644 --- a/kernel/sched/stats.h +++ b/kernel/sched/stats.h @@ -25,7 +25,7 @@ rq_sched_info_depart(struct rq *rq, unsigned long long delta) } static inline void -rq_sched_info_dequeued(struct rq *rq, unsigned long long delta) +rq_sched_info_dequeue(struct rq *rq, unsigned long long delta) { if (rq) rq->rq_sched_info.run_delay += delta; @@ -42,7 +42,7 @@ rq_sched_info_dequeued(struct rq *rq, unsigned long long delta) #else /* !CONFIG_SCHEDSTATS: */ static inline void rq_sched_info_arrive (struct rq *rq, unsigned long long delta) { } -static inline void rq_sched_info_dequeued(struct rq *rq, unsigned long long delta) { } +static inline void rq_sched_info_dequeue(struct rq *rq, unsigned long long delta) { } static inline void rq_sched_info_depart (struct rq *rq, unsigned long long delta) { } # define schedstat_enabled() 0 # define __schedstat_inc(var) do { } while (0) @@ -161,7 +161,7 @@ static inline void sched_info_reset_dequeued(struct task_struct *t) * from dequeue_task() to account for possible rq->clock skew across CPUs. The * delta taken on each CPU would annul the skew. */ -static inline void sched_info_dequeued(struct rq *rq, struct task_struct *t) +static inline void sched_info_dequeue(struct rq *rq, struct task_struct *t) { unsigned long long now = rq_clock(rq), delta = 0; @@ -172,7 +172,7 @@ static inline void sched_info_dequeued(struct rq *rq, struct task_struct *t) sched_info_reset_dequeued(t); t->sched_info.run_delay += delta; - rq_sched_info_dequeued(rq, delta); + rq_sched_info_dequeue(rq, delta); } /* @@ -197,9 +197,9 @@ static void sched_info_arrive(struct rq *rq, struct task_struct *t) /* * This function is only called from enqueue_task(), but also only updates * the timestamp if it is already not set. It's assumed that - * sched_info_dequeued() will clear that stamp when appropriate. + * sched_info_dequeue() will clear that stamp when appropriate. */ -static inline void sched_info_queued(struct rq *rq, struct task_struct *t) +static inline void sched_info_enqueue(struct rq *rq, struct task_struct *t) { if (sched_info_on()) { if (!t->sched_info.last_queued) @@ -212,7 +212,7 @@ static inline void sched_info_queued(struct rq *rq, struct task_struct *t) * due, typically, to expiring its time slice (this may also be called when * switching to the idle task). Now we can calculate how long we ran. * Also, if the process is still in the TASK_RUNNING state, call - * sched_info_queued() to mark that it has now again started waiting on + * sched_info_enqueue() to mark that it has now again started waiting on * the runqueue. */ static inline void sched_info_depart(struct rq *rq, struct task_struct *t) @@ -222,7 +222,7 @@ static inline void sched_info_depart(struct rq *rq, struct task_struct *t) rq_sched_info_depart(rq, delta); if (t->state == TASK_RUNNING) - sched_info_queued(rq, t); + sched_info_enqueue(rq, t); } /* @@ -253,9 +253,9 @@ sched_info_switch(struct rq *rq, struct task_struct *prev, struct task_struct *n } #else /* !CONFIG_SCHED_INFO: */ -# define sched_info_queued(rq, t) do { } while (0) +# define sched_info_enqueue(rq, t) do { } while (0) # define sched_info_reset_dequeued(t) do { } while (0) -# define sched_info_dequeued(rq, t) do { } while (0) +# define sched_info_dequeue(rq, t) do { } while (0) # define sched_info_depart(rq, t) do { } while (0) # define sched_info_arrive(rq, next) do { } while (0) # define sched_info_switch(rq, t, next) do { } while (0) -- 2.7.4