From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D0871C47082 for ; Sat, 5 Jun 2021 11:10:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B511561242 for ; Sat, 5 Jun 2021 11:10:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230128AbhFELMg convert rfc822-to-8bit (ORCPT ); Sat, 5 Jun 2021 07:12:36 -0400 Received: from us-smtp-delivery-44.mimecast.com ([205.139.111.44]:58212 "EHLO us-smtp-delivery-44.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229933AbhFELMg (ORCPT ); Sat, 5 Jun 2021 07:12:36 -0400 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-486-SwunCB5HNbGZyIobL1YSnQ-1; Sat, 05 Jun 2021 07:10:44 -0400 X-MC-Unique: SwunCB5HNbGZyIobL1YSnQ-1 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 99937C73A1; Sat, 5 Jun 2021 11:10:42 +0000 (UTC) Received: from krava.cust.in.nbox.cz (unknown [10.40.192.14]) by smtp.corp.redhat.com (Postfix) with ESMTP id A253E614FD; Sat, 5 Jun 2021 11:10:38 +0000 (UTC) From: Jiri Olsa To: Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , "Steven Rostedt (VMware)" Cc: netdev@vger.kernel.org, bpf@vger.kernel.org, Martin KaFai Lau , Song Liu , Yonghong Song , John Fastabend , KP Singh , Daniel Xu , Viktor Malik Subject: [PATCH 01/19] x86/ftrace: Remove extra orig rax move Date: Sat, 5 Jun 2021 13:10:16 +0200 Message-Id: <20210605111034.1810858-2-jolsa@kernel.org> In-Reply-To: <20210605111034.1810858-1-jolsa@kernel.org> References: <20210605111034.1810858-1-jolsa@kernel.org> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=jolsa@kernel.org X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: kernel.org Content-Transfer-Encoding: 8BIT Content-Type: text/plain; charset=WINDOWS-1252 Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org There's identical move 2 lines earlier. Signed-off-by: Jiri Olsa --- arch/x86/kernel/ftrace_64.S | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/x86/kernel/ftrace_64.S b/arch/x86/kernel/ftrace_64.S index 7c273846c687..a8eb084a7a9a 100644 --- a/arch/x86/kernel/ftrace_64.S +++ b/arch/x86/kernel/ftrace_64.S @@ -251,7 +251,6 @@ SYM_INNER_LABEL(ftrace_regs_call, SYM_L_GLOBAL) * If ORIG_RAX is anything but zero, make this a call to that. * See arch_ftrace_set_direct_caller(). */ - movq ORIG_RAX(%rsp), %rax testq %rax, %rax SYM_INNER_LABEL(ftrace_regs_caller_jmp, SYM_L_GLOBAL) jnz 1f -- 2.31.1