diff options
| -rw-r--r-- | arch/arm64/lib/delay.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/arm64/lib/delay.c b/arch/arm64/lib/delay.c index 2b6041cc8448..15a953ac6f0f 100644 --- a/arch/arm64/lib/delay.c +++ b/arch/arm64/lib/delay.c @@ -32,7 +32,11 @@ static inline unsigned long xloops_to_cycles(unsigned long xloops) * Note that userspace cannot change the offset behind our back either, * as the vcpu mutex is held as long as KVM_RUN is in progress. */ -#define __delay_cycles() __arch_counter_get_cntvct_stable() +static cycles_t notrace __delay_cycles(void) +{ + guard(preempt_notrace)(); + return __arch_counter_get_cntvct_stable(); +} void __delay(unsigned long cycles) { |