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Date: Wed, 21 Mar 2018 11:22:21 -0400
From: Steven Rostedt <rostedt@goodmis.org>
To: "Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com>
Cc: Anton Blanchard <anton@samba.org>, linuxppc-dev@lists.ozlabs.org,
 Michael Ellerman <mpe@ellerman.id.au>, Nicholas Piggin <npiggin@gmail.com>,
 Paul Mackerras <paulus@ozlabs.org>, sathnaga@linux.vnet.ibm.com
Subject: Re: [PATCH v2 5/5] powerpc64/ftrace: Implement support for
 ftrace_regs_caller()
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On Wed, 21 Mar 2018 20:07:32 +0530
"Naveen N. Rao" <naveen.n.rao@linux.vnet.ibm.com> wrote:

> I think that will always be set here. ftrace_64_mprofile.S is only built 
> for -mprofile-kernel and we select HAVE_DYNAMIC_FTRACE_WITH_REGS if 
> MPROFILE_KERNEL is enabled. It looks like there is no way to unset just 
> CONFIG_DYNAMIC_FTRACE_WITH_REGS and so, for -mprofile-kernel, we can 
> assume it is always set?

OK, if that's the case, then I'm fine with it.

-- Steve