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Mon, 14 May 2018 23:05:23 -0400 Received: from ozlabs.org ([203.11.71.1]:35645 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752009AbeEODFW (ORCPT ); Mon, 14 May 2018 23:05:22 -0400 Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au From: Michael Ellerman To: Dave Martin , linux-kernel@vger.kernel.org Cc: linux-arch@vger.kernel.org, Benjamin Herrenschmidt , Paul Mackerras Subject: Re: [RFC PATCH 06/11] powerpc: Remove unused task argument from prctl functions In-Reply-To: <1526318067-4964-7-git-send-email-Dave.Martin@arm.com> References: <1526318067-4964-1-git-send-email-Dave.Martin@arm.com> <1526318067-4964-7-git-send-email-Dave.Martin@arm.com> Date: Tue, 15 May 2018 13:05:21 +1000 Message-ID: <87in7ppqj2.fsf@concordia.ellerman.id.au> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-arch-owner@vger.kernel.org X-Mailing-List: linux-arch@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: Dave Martin writes: > Some powerpc-specific prctl backends take a task argument that is > redundant, since the only thing ever passed is "current". > > This patch gets rid of the redundant arguments. > > No functional change. > > Signed-off-by: Dave Martin > Cc: Benjamin Herrenschmidt > Cc: Paul Mackerras > Cc: Michael Ellerman > --- > arch/powerpc/include/asm/processor.h | 16 ++++++++-------- > arch/powerpc/kernel/process.c | 30 +++++++++++++++--------------- > kernel/sys.c | 12 ++++++------ > 3 files changed, 29 insertions(+), 29 deletions(-) This looks fine. I'm happy for it to get tested in linux-next to shake out anything subtle. Acked-by: Michael Ellerman cheers