aboutsummaryrefslogtreecommitdiffstats
path: root/include/linux/ftrace.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/ftrace.h')
-rw-r--r--include/linux/ftrace.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index e46a7b34037..0ad1b48aea6 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -44,7 +44,6 @@ static inline void ftrace_kill(void) { }
#endif /* CONFIG_FUNCTION_TRACER */
#ifdef CONFIG_DYNAMIC_FTRACE
-
enum {
FTRACE_FL_FREE = (1 << 0),
FTRACE_FL_FAILED = (1 << 1),
@@ -105,6 +104,8 @@ extern void ftrace_release(void *start, unsigned long size);
extern void ftrace_disable_daemon(void);
extern void ftrace_enable_daemon(void);
+extern void ftrace_nmi_enter(void);
+extern void ftrace_nmi_exit(void);
#else
# define skip_trace(ip) ({ 0; })
@@ -113,6 +114,8 @@ extern void ftrace_enable_daemon(void);
# define ftrace_disable_daemon() do { } while (0)
# define ftrace_enable_daemon() do { } while (0)
static inline void ftrace_release(void *start, unsigned long size) { }
+static inline void ftrace_nmi_enter(void) { }
+static inline void ftrace_nmi_exit(void) { }
#endif /* CONFIG_DYNAMIC_FTRACE */
/* totally disable ftrace - can not re-enable after this */