Messages in this thread Patch in this message | | | From | Abel Vesa <> | Subject | [PATCH] ftrace: Join functions ftrace_module_init and ftrace_init_module | Date | Wed, 2 Dec 2015 15:39:57 +0100 |
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Simple cleanup. No need for two functions here. The whole work can simply be done inside 'ftrace_module_init'.
Signed-off-by: Abel Vesa <abelvesa@linux.com> --- 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 e371aed..f558195 100644 --- a/kernel/trace/ftrace.c +++ b/kernel/trace/ftrace.c @@ -5008,19 +5008,16 @@ 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, -- 1.9.1
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