From: Sasha Levin Date: Wed, 9 Jan 2013 23:09:20 +0000 (-0500) Subject: ftrace: Constify ftrace_text_reserved X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d88471cb8b17a72b1edf5ab62e1704d78373c066;p=linux-beck.git ftrace: Constify ftrace_text_reserved Link: http://lkml.kernel.org/r/1357772960-4436-5-git-send-email-sasha.levin@oracle.com Signed-off-by: Sasha Levin Signed-off-by: Steven Rostedt --- diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index 20da0561b868..9212b017bc72 100644 --- a/include/linux/ftrace.h +++ b/include/linux/ftrace.h @@ -299,7 +299,7 @@ extern void unregister_ftrace_function_probe_func(char *glob, struct ftrace_probe_ops *ops); extern void unregister_ftrace_function_probe_all(char *glob); -extern int ftrace_text_reserved(void *start, void *end); +extern int ftrace_text_reserved(const void *start, const void *end); extern int ftrace_nr_registered_ops(void); @@ -552,7 +552,7 @@ static inline __init int unregister_ftrace_command(char *cmd_name) { return -EINVAL; } -static inline int ftrace_text_reserved(void *start, void *end) +static inline int ftrace_text_reserved(const void *start, const void *end) { return 0; } diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index b4531b228180..1fd4b9479210 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -1555,7 +1555,7 @@ unsigned long ftrace_location(unsigned long ip) * the function tracer. It checks the ftrace internal tables to * determine if the address belongs or not. */ -int ftrace_text_reserved(void *start, void *end) +int ftrace_text_reserved(const void *start, const void *end) { unsigned long ret;