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| author | YueHaibing <yuehaibing@huawei.com> | 2019-04-18 22:47:13 +0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-04-18 20:28:02 +0200 |
| commit | b1546edcf2aab710a5afc98d65c948a4bfac0353 (patch) | |
| tree | 420d3d1cd7b1b314cde7734f6047330363d1940f /kernel | |
| parent | 7dd7788411646c9619aa6495f832bc0a9b0146b5 (diff) | |
| download | linux-b1546edcf2aab710a5afc98d65c948a4bfac0353.tar.gz linux-b1546edcf2aab710a5afc98d65c948a4bfac0353.tar.bz2 linux-b1546edcf2aab710a5afc98d65c948a4bfac0353.zip | |
sched/core: Make some functions static
Fix these sparse warnings:
kernel/sched/core.c:6577:11: warning: symbol 'min_cfs_quota_period' was not declared. Should it be static?
kernel/sched/core.c:6657:5: warning: symbol 'tg_set_cfs_quota' was not declared. Should it be static?
kernel/sched/core.c:6670:6: warning: symbol 'tg_get_cfs_quota' was not declared. Should it be static?
kernel/sched/core.c:6683:5: warning: symbol 'tg_set_cfs_period' was not declared. Should it be static?
kernel/sched/core.c:6693:6: warning: symbol 'tg_get_cfs_period' was not declared. Should it be static?
kernel/sched/fair.c:2596:6: warning: symbol 'task_tick_numa' was not declared. Should it be static?
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20190418144713.34332-1-yuehaibing@huawei.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/sched/core.c | 10 | ||||
| -rw-r--r-- | kernel/sched/fair.c | 2 |
2 files changed, 6 insertions, 6 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index f4838b78b9f9..8b64ef0d5589 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -6522,7 +6522,7 @@ static u64 cpu_shares_read_u64(struct cgroup_subsys_state *css, static DEFINE_MUTEX(cfs_constraints_mutex); const u64 max_cfs_quota_period = 1 * NSEC_PER_SEC; /* 1s */ -const u64 min_cfs_quota_period = 1 * NSEC_PER_MSEC; /* 1ms */ +static const u64 min_cfs_quota_period = 1 * NSEC_PER_MSEC; /* 1ms */ static int __cfs_schedulable(struct task_group *tg, u64 period, u64 runtime); @@ -6602,7 +6602,7 @@ out_unlock: return ret; } -int tg_set_cfs_quota(struct task_group *tg, long cfs_quota_us) +static int tg_set_cfs_quota(struct task_group *tg, long cfs_quota_us) { u64 quota, period; @@ -6615,7 +6615,7 @@ int tg_set_cfs_quota(struct task_group *tg, long cfs_quota_us) return tg_set_cfs_bandwidth(tg, period, quota); } -long tg_get_cfs_quota(struct task_group *tg) +static long tg_get_cfs_quota(struct task_group *tg) { u64 quota_us; @@ -6628,7 +6628,7 @@ long tg_get_cfs_quota(struct task_group *tg) return quota_us; } -int tg_set_cfs_period(struct task_group *tg, long cfs_period_us) +static int tg_set_cfs_period(struct task_group *tg, long cfs_period_us) { u64 quota, period; @@ -6638,7 +6638,7 @@ int tg_set_cfs_period(struct task_group *tg, long cfs_period_us) return tg_set_cfs_bandwidth(tg, period, quota); } -long tg_get_cfs_period(struct task_group *tg) +static long tg_get_cfs_period(struct task_group *tg) { u64 cfs_period_us; diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index e5b100b6ba4e..13bafe350abf 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -2593,7 +2593,7 @@ out: /* * Drive the periodic memory faults.. */ -void task_tick_numa(struct rq *rq, struct task_struct *curr) +static void task_tick_numa(struct rq *rq, struct task_struct *curr) { struct callback_head *work = &curr->numa_work; u64 period, now; |