Messages in this thread Patch in this message | | | From | Sven Schnelle <> | Subject | [PATCH] entry: fix compile error in dynamic_irqentry_exit_cond_resched() | Date | Wed, 30 Mar 2022 10:43:28 +0200 |
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kernel/entry/common.c: In function ‘dynamic_irqentry_exit_cond_resched’: kernel/entry/common.c:409:14: error: implicit declaration of function ‘static_key_unlikely’; did you mean ‘static_key_enable’? [-Werror=implicit-function-declaration] 409 | if (!static_key_unlikely(&sk_dynamic_irqentry_exit_cond_resched)) | ^~~~~~~~~~~~~~~~~~~ | static_key_enable
static_key_unlikely() should be static_branch_unlikely().
Fixes: 99cf983cc8bca ("sched/preempt: Add PREEMPT_DYNAMIC using static keys") Signed-off-by: Sven Schnelle <svens@linux.ibm.com> --- kernel/entry/common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/entry/common.c b/kernel/entry/common.c index ef8d94a98b7e..371ee8914af1 100644 --- a/kernel/entry/common.c +++ b/kernel/entry/common.c @@ -406,7 +406,7 @@ DEFINE_STATIC_CALL(irqentry_exit_cond_resched, raw_irqentry_exit_cond_resched); DEFINE_STATIC_KEY_TRUE(sk_dynamic_irqentry_exit_cond_resched); void dynamic_irqentry_exit_cond_resched(void) { - if (!static_key_unlikely(&sk_dynamic_irqentry_exit_cond_resched)) + if (!static_branch_unlikely(&sk_dynamic_irqentry_exit_cond_resched)) return; raw_irqentry_exit_cond_resched(); } -- 2.32.0
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