Messages in this thread Patch in this message | | | From | Yue Haibing <> | Subject | [PATCH -next] sched/core: Make some functions static | Date | Fri, 22 Mar 2019 22:31:53 +0800 |
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From: YueHaibing <yuehaibing@huawei.com>
Fix sparse warnings:
kernel/sched/core.c:6576:11: warning: symbol 'max_cfs_quota_period' was not declared. Should it be static? 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?
Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- kernel/sched/core.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 4778c48..5ddab2f 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -6573,8 +6573,8 @@ static u64 cpu_shares_read_u64(struct cgroup_subsys_state *css, #ifdef CONFIG_CFS_BANDWIDTH 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 max_cfs_quota_period = 1 * NSEC_PER_SEC; /* 1s */ +static const u64 min_cfs_quota_period = 1 * NSEC_PER_MSEC; /* 1ms */ static int __cfs_schedulable(struct task_group *tg, u64 period, u64 runtime); @@ -6654,7 +6654,7 @@ static int tg_set_cfs_bandwidth(struct task_group *tg, u64 period, u64 quota) 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; @@ -6667,7 +6667,7 @@ 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; @@ -6680,7 +6680,7 @@ 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; @@ -6690,7 +6690,7 @@ 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; -- 2.7.0
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