xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ANDROID: fix 0-day build-break for non-GKI

Browse Source 
Code added for cpu pause feature should be conditional based on
CONFIG_SUSPEND

Fixes: 5ada76d056 ("ANDROID: sched/pause: prevent wake up paused cpus")
Bug: 161210528
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Todd Kjos <tkjos@google.com>
Change-Id: I8dc31064bafb31dd570daae97b7bb547384a771f
This commit is contained in:
Todd Kjos
2021-01-14 11:36:46 -08:00
parent ba75b92fef
commit fc005b3ced
1 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
kernel/smp.c
View File

@@ -954,7 +954,9 @@ void wake_up_all_idle_cpus(void)
if (cpu == smp_processor_id()) if (cpu == smp_processor_id())
continue; continue;
#if CONFIG_SUSPEND
if (s2idle_state == S2IDLE_STATE_ENTER || cpu_active(cpu)) if (s2idle_state == S2IDLE_STATE_ENTER || cpu_active(cpu))
#endif
wake_up_if_idle(cpu); wake_up_if_idle(cpu);
} }
preempt_enable(); preempt_enable();