linux/include/linux/ftrace_irq.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _LINUX_FTRACE_IRQ_H
#define _LINUX_FTRACE_IRQ_H

#ifdef CONFIG_HWLAT_TRACER
extern bool trace_hwlat_callback_enabled;
extern void trace_hwlat_callback(bool enter);
#endif

#ifdef CONFIG_OSNOISE_TRACER
extern bool trace_osnoise_callback_enabled;
extern void trace_osnoise_callback(bool enter);
#endif

static inline void ftrace_nmi_enter(void)
{ … }

static inline void ftrace_nmi_exit(void)
{ … }

#endif /* _LINUX_FTRACE_IRQ_H */