Commit-ID: 84fb5a182d39221b89f205365386df243135d622 Gitweb: http://git.kernel.org/tip/84fb5a182d39221b89f205365386df243135d622 Author: Leo Yan <leo....@linaro.org> AuthorDate: Tue, 15 Sep 2015 18:57:37 +0800 Committer: Ingo Molnar <mi...@kernel.org> CommitDate: Fri, 18 Sep 2015 09:23:15 +0200
sched/fair: Polish comments for LOAD_AVG_MAX Macro LOAD_AVG_MAX is defined far away from the precompuated tables for decay calculation in code; So explicitly comments for this. Also fix one typo: s/LOAD_MAX_AVG/LOAD_AVG_MAX. Signed-off-by: Leo Yan <leo....@linaro.org> Signed-off-by: Peter Zijlstra (Intel) <pet...@infradead.org> Cc: Linus Torvalds <torva...@linux-foundation.org> Cc: Peter Zijlstra <pet...@infradead.org> Cc: Thomas Gleixner <t...@linutronix.de> Link: http://lkml.kernel.org/r/1442314657-14949-1-git-send-email-leo....@linaro.org Signed-off-by: Ingo Molnar <mi...@kernel.org> --- kernel/sched/fair.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 1bfad9f..80c62bf 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -661,11 +661,12 @@ static unsigned long task_h_load(struct task_struct *p); /* * We choose a half-life close to 1 scheduling period. - * Note: The tables below are dependent on this value. + * Note: The tables runnable_avg_yN_inv and runnable_avg_yN_sum are + * dependent on this value. */ #define LOAD_AVG_PERIOD 32 #define LOAD_AVG_MAX 47742 /* maximum possible load avg */ -#define LOAD_AVG_MAX_N 345 /* number of full periods to produce LOAD_MAX_AVG */ +#define LOAD_AVG_MAX_N 345 /* number of full periods to produce LOAD_AVG_MAX */ /* Give new sched_entity start runnable values to heavy its load in infant time */ void init_entity_runnable_average(struct sched_entity *se) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
