linux/linux-5.18.11/arch/x86/include/asm/trace/common.h

13 lines
298 B
C

#ifndef _ASM_TRACE_COMMON_H
#define _ASM_TRACE_COMMON_H
#ifdef CONFIG_TRACING
DECLARE_STATIC_KEY_FALSE(trace_pagefault_key);
#define trace_pagefault_enabled() \
static_branch_unlikely(&trace_pagefault_key)
#else
static inline bool trace_pagefault_enabled(void) { return false; }
#endif
#endif