Commit 21a6ee14 authored by Miaohe Lin's avatar Miaohe Lin Committed by Ingo Molnar

sched: Remove duplicated tick_nohz_full_enabled() check

In sched_update_tick_dependency() there's two calls that check
whether nohz_full is enabled: tick_nohz_full_cpu() does it
implicitly, while there's also an explicit call to tick_nohz_full_enabled().

Remove the duplicated, open coded check.

[ mingo: Amended the changelog. ]
Signed-off-by: default avatarMiaohe Lin <linmiaohe@huawei.com>
Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/1595935075-14223-1-git-send-email-linmiaohe@huawei.com
parent c1b7b8d4
...@@ -1961,12 +1961,7 @@ extern int __init sched_tick_offload_init(void); ...@@ -1961,12 +1961,7 @@ extern int __init sched_tick_offload_init(void);
*/ */
static inline void sched_update_tick_dependency(struct rq *rq) static inline void sched_update_tick_dependency(struct rq *rq)
{ {
int cpu; int cpu = cpu_of(rq);
if (!tick_nohz_full_enabled())
return;
cpu = cpu_of(rq);
if (!tick_nohz_full_cpu(cpu)) if (!tick_nohz_full_cpu(cpu))
return; return;
......
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