From 9b8e17813aeccc29c2f9f2e6e68997a6eac2d26d Mon Sep 17 00:00:00 2001 From: Josh Poimboeuf Date: Tue, 11 Apr 2023 22:26:41 -0700 Subject: sched/core: Make sched_dynamic_mutex static The sched_dynamic_mutex is only used within the file. Make it static. Fixes: e3ff7c609f39 ("livepatch,sched: Add livepatch task switching to cond_resched()") Reported-by: kernel test robot Signed-off-by: Josh Poimboeuf Signed-off-by: Peter Zijlstra (Intel) Link: https://lore.kernel.org/oe-kbuild-all/202304062335.tNuUjgsl-lkp@intel.com/ --- kernel/sched/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel') diff --git a/kernel/sched/core.c b/kernel/sched/core.c index b9616f153946..d861db8aa7ab 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -8674,7 +8674,7 @@ int sched_dynamic_mode(const char *str) #error "Unsupported PREEMPT_DYNAMIC mechanism" #endif -DEFINE_MUTEX(sched_dynamic_mutex); +static DEFINE_MUTEX(sched_dynamic_mutex); static bool klp_override; static void __sched_dynamic_update(int mode) -- cgit v1.2.3-70-g09d2