From b6b71f66a16a9212b853c168f6ec1f303c5c7a7d Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 2 Dec 2015 15:39:57 +0100 Subject: [PATCH] ftrace: Join functions ftrace_module_init() and ftrace_init_module() Simple cleanup. No need for two functions here. The whole work can simply be done inside 'ftrace_module_init'. Link: http://lkml.kernel.org/r/1449067197-5718-1-git-send-email-abelvesa@linux.com Signed-off-by: Abel Vesa Signed-off-by: Steven Rostedt --- kernel/trace/ftrace.c | 15 ++++++--------- 1 file changed, 6 insertions(+), 9 deletions(-) diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c index e290a30f2d0b..29fcc2c76583 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -4980,19 +4980,16 @@ void ftrace_release_mod(struct module *mod) mutex_unlock(&ftrace_lock); } -static void ftrace_init_module(struct module *mod, - unsigned long *start, unsigned long *end) +void ftrace_module_init(struct module *mod) { + unsigned long *start = mod->ftrace_callsites; + unsigned long *end = mod->ftrace_callsites + + mod->num_ftrace_callsites; + if (ftrace_disabled || start == end) return; - ftrace_process_locs(mod, start, end); -} -void ftrace_module_init(struct module *mod) -{ - ftrace_init_module(mod, mod->ftrace_callsites, - mod->ftrace_callsites + - mod->num_ftrace_callsites); + ftrace_process_locs(mod, start, end); } static int ftrace_module_notify_exit(struct notifier_block *self, -- 2.20.1