From e4f5d5440bb860a3e8942ca8f7277a7f31798965 Mon Sep 17 00:00:00 2001 From: Steven Rostedt Date: Fri, 27 Apr 2012 09:13:18 -0400 Subject: ftrace/x86: Have x86 ftrace use the ftrace_modify_all_code() To remove duplicate code, have the ftrace arch_ftrace_update_code() use the generic ftrace_modify_all_code(). This requires that the default ftrace_replace_code() becomes a weak function so that an arch may override it. Signed-off-by: Steven Rostedt --- include/linux/ftrace.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/ftrace.h') diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index cd72ace7ade..55e6d63d46d 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -314,6 +314,7 @@ ftrace_set_early_filter(struct ftrace_ops *ops, char *buf, int enable); /* defined in arch */ extern int ftrace_ip_converted(unsigned long ip); extern int ftrace_dyn_arch_init(void *data); +extern void ftrace_replace_code(int enable); extern int ftrace_update_ftrace_func(ftrace_func_t func); extern void ftrace_caller(void); extern void ftrace_call(void); -- cgit v1.2.3-70-g09d2