Re: [PATCH 0/4] Create a CFLAGS_REMOVE for ftrace
- Date: Thu, 15 May 2008 11:02:46 +0200
- From: Andi Kleen <andi@xxxxxxxxxxxxxx>
- Subject: Re: [PATCH 0/4] Create a CFLAGS_REMOVE for ftrace
Steven Rostedt <rostedt@xxxxxxxxxxx> writes:
> Recently David Miller ported ftrace over to the sparc64. When I mentioned
> to him a way to remove the "notrace" from all the functions in some
> files done by using a dirty little hack, David (correctly) called it
> "Makefile turd" and told us to stop doing that.
>
> I then asked if a CFLAGS_REMOVE_foo.o = -pg would be more pleasing, and he
> agreed.
Very nice. You should use that for the scheduler case to get rid of
"-fno-omit-frame-pointer"
-Andi
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