linux-stable/include/linux/ftrace_irq.h
Steven Rostedt a81bd80a0b ring-buffer: use generic version of in_nmi
Impact: clean up

Now that a generic in_nmi is available, this patch removes the
special code in the ring_buffer and implements the in_nmi generic
version instead.

With this change, I was also able to rename the "arch_ftrace_nmi_enter"
back to "ftrace_nmi_enter" and remove the code from the ring buffer.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
2009-02-07 20:03:33 -05:00

13 lines
298 B
C

#ifndef _LINUX_FTRACE_IRQ_H
#define _LINUX_FTRACE_IRQ_H
#ifdef CONFIG_FTRACE_NMI_ENTER
extern void ftrace_nmi_enter(void);
extern void ftrace_nmi_exit(void);
#else
static inline void ftrace_nmi_enter(void) { }
static inline void ftrace_nmi_exit(void) { }
#endif
#endif /* _LINUX_FTRACE_IRQ_H */