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Commit 362a7016 authored by Ingo Molnar's avatar Ingo Molnar
Browse files

[PATCH] sched: remove cache_hot_time 



remove the last unused remains of cache_hot_time.

Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 1ed43950

include/linux/sched.h

+0 −1
Original line number Diff line number Diff line
@@ -734,7 +734,6 @@ struct sched_domain { 
	unsigned long max_interval;	/* Maximum balance interval ms */

	unsigned int busy_factor;	/* less balancing by factor if busy */

	unsigned int imbalance_pct;	/* No balance until over watermark */

	unsigned long long cache_hot_time; /* Task considered cache hot (ns) */

	unsigned int cache_nice_tries;	/* Leave cache hot tasks for # tries */

	unsigned int busy_idx;

	unsigned int idle_idx;

include/linux/topology.h

+0 −1
Original line number Diff line number Diff line
@@ -185,7 +185,6 @@ 
	.max_interval		= 64*num_online_cpus(),	\

	.busy_factor		= 128,			\

	.imbalance_pct		= 133,			\

	.cache_hot_time		= (10*1000000),		\

	.cache_nice_tries	= 1,			\

	.busy_idx		= 3,			\

	.idle_idx		= 3,			\

kernel/sched.c

+0 −2
Original line number Diff line number Diff line
@@ -5269,8 +5269,6 @@ sd_alloc_ctl_domain_table(struct sched_domain *sd) 
		sizeof(int), 0644, proc_dointvec_minmax);

	set_table_entry(&table[8], 9, "imbalance_pct", &sd->imbalance_pct,

		sizeof(int), 0644, proc_dointvec_minmax);

	set_table_entry(&table[9], 10, "cache_hot_time", &sd->cache_hot_time,

		sizeof(long long), 0644, proc_doulongvec_minmax);

	set_table_entry(&table[10], 11, "cache_nice_tries",

		&sd->cache_nice_tries,

		sizeof(int), 0644, proc_dointvec_minmax);