Messages in this thread Patch in this message | | | Date | Sun, 13 Sep 2015 04:01:55 -0700 | From | tip-bot for Srikar Dronamraju <> | Subject | [tip:sched/core] sched/numa: Rename numabalancing_enabled to sched_numa_balancing |
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Commit-ID: 78a9c54649ea220065aad9902460a1d137c7eafd Gitweb: http://git.kernel.org/tip/78a9c54649ea220065aad9902460a1d137c7eafd Author: Srikar Dronamraju <srikar@linux.vnet.ibm.com> AuthorDate: Tue, 11 Aug 2015 16:30:11 +0530 Committer: Ingo Molnar <mingo@kernel.org> CommitDate: Sun, 13 Sep 2015 09:52:52 +0200
sched/numa: Rename numabalancing_enabled to sched_numa_balancing
Simple rename of the 'numabalancing_enabled' variable to 'sched_numa_balancing'. No functional changes.
Suggested-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Mel Gorman <mgorman@suse.de> Cc: Mike Galbraith <efault@gmx.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rik van Riel <riel@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/1439290813-6683-2-git-send-email-srikar@linux.vnet.ibm.com Signed-off-by: Ingo Molnar <mingo@kernel.org> --- kernel/sched/core.c | 6 +++--- kernel/sched/fair.c | 4 ++-- kernel/sched/sched.h | 6 +++--- 3 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 37ab6f9..2656af0 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -2124,11 +2124,11 @@ void set_numabalancing_state(bool enabled) sched_feat_set("NO_NUMA"); } #else -__read_mostly bool numabalancing_enabled; +__read_mostly bool sched_numa_balancing; void set_numabalancing_state(bool enabled) { - numabalancing_enabled = enabled; + sched_numa_balancing = enabled; } #endif /* CONFIG_SCHED_DEBUG */ @@ -2138,7 +2138,7 @@ int sysctl_numa_balancing(struct ctl_table *table, int write, { struct ctl_table t; int err; - int state = numabalancing_enabled; + int state = sched_numa_balancing; if (write && !capable(CAP_SYS_ADMIN)) return -EPERM; diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 36774e5..3a6ac55 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -2069,7 +2069,7 @@ void task_numa_fault(int last_cpupid, int mem_node, int pages, int flags) int local = !!(flags & TNF_FAULT_LOCAL); int priv; - if (!numabalancing_enabled) + if (!sched_numa_balancing) return; /* for example, ksmd faulting in a user's mm */ @@ -7874,7 +7874,7 @@ static void task_tick_fair(struct rq *rq, struct task_struct *curr, int queued) entity_tick(cfs_rq, se, queued); } - if (numabalancing_enabled) + if (sched_numa_balancing) task_tick_numa(rq, curr); } diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h index 637d5ae..d0b303d 100644 --- a/kernel/sched/sched.h +++ b/kernel/sched/sched.h @@ -1006,13 +1006,13 @@ extern struct static_key sched_feat_keys[__SCHED_FEAT_NR]; #ifdef CONFIG_NUMA_BALANCING #define sched_feat_numa(x) sched_feat(x) #ifdef CONFIG_SCHED_DEBUG -#define numabalancing_enabled sched_feat_numa(NUMA) +#define sched_numa_balancing sched_feat_numa(NUMA) #else -extern bool numabalancing_enabled; +extern bool sched_numa_balancing; #endif /* CONFIG_SCHED_DEBUG */ #else #define sched_feat_numa(x) (0) -#define numabalancing_enabled (0) +#define sched_numa_balancing (0) #endif /* CONFIG_NUMA_BALANCING */ static inline u64 global_rt_period(void)
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