Messages in this thread | | | Date | Thu, 27 Feb 2014 11:34:53 -0500 | From | Steven Rostedt <> | Subject | Re: [PATCH 23/46] kernel: Mark function as static in trace/ftrace.c |
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On Thu, 27 Feb 2014 17:27:49 +0530 Rashika Kheria <rashika.kheria@gmail.com> wrote:
> Mark function as static in kernel/trace/ftrace.c because it is not used > outside this file. > > Thin eliminates the following warning in kernel/trace/ftrace.c: > kernel/trace/ftrace.c:717:5: warning: no previous prototype for ‘ftrace_profile_pages_init’ [-Wmissing-prototypes] > > Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> > Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
-- Steve
> --- > kernel/trace/ftrace.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c > index cd7f76d..d110d8a 100644 > --- a/kernel/trace/ftrace.c > +++ b/kernel/trace/ftrace.c > @@ -714,7 +714,7 @@ static void ftrace_profile_reset(struct ftrace_profile_stat *stat) > FTRACE_PROFILE_HASH_SIZE * sizeof(struct hlist_head)); > } > > -int ftrace_profile_pages_init(struct ftrace_profile_stat *stat) > +static int ftrace_profile_pages_init(struct ftrace_profile_stat *stat) > { > struct ftrace_profile_page *pg; > int functions;
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