From patchwork Tue May 18 05:31:11 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Vivier X-Patchwork-Id: 441152 Delivered-To: patch@linaro.org Received: by 2002:a02:7a1b:0:0:0:0:0 with SMTP id a27csp1799567jac; Mon, 17 May 2021 23:15:26 -0700 (PDT) X-Google-Smtp-Source: ABdhPJw5tLeZ4pyq4ixGq7ZIgqrpA3u0+fJT9mRktXegqg+onFqNMTSO4m6SkDKFmR0IFobRg1lk X-Received: by 2002:a0c:9ccc:: with SMTP id j12mr3901935qvf.30.1621318526382; Mon, 17 May 2021 23:15:26 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1621318526; cv=none; d=google.com; s=arc-20160816; b=J83fixalJGDoDPnydZcJ4qm+mAw+iCNz5OFJpAImyuR42IYsEoJ8Kzdzbijwm2IBm2 lhDY26YVEb0wrPzDnASN/J4oNLc4EFmX5mQQcm7Yv1tbsqUCEVreyPU+Ke2giFBNbUZb +Wg7gMiVm9Ts5q+qgyyS0uzztlKIBylGUqjw1fXlb5nvMM19lFyQFqYPD+NoCrhV0WlA ZdJfOivvMAuy+7vZWbpQsE5Y3Fh40LADFEAQFO+8aZh729xkr+tdmeppb5SpsHib8+P0 4ff/mi0LzABz6NXWRBcJsdrunjYtUUJkMz/lY3S6TngMBVlV3GJ7iQASadCRHRIHJ9iz yxhg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:cc:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:to:from; bh=1XDkHvh/cCuWadzIi6xVKJJPPCiYB2bHW85iDtvupT4=; b=syIQI4xUD3pLfrzPgygtjJ04wD5Wv/pw9iYCf3108x1KTvF8e3HgJbwaBjk+VSFOgE +yLNgkmQSwS/H9r9/daHg+ZRnuPDGhGpgGJrEXqhmrCzaR1GmM1k1qGCrfBwAueVWlcD KFVm8bd8P6vTp2bCbZC+OcJRYJaJGF8pyr+3u66/3SqhjROMNAuj1AgdqQ9sj5c4lj3r g8G8MCOwXb3hUoAmJ6zx+QzpkiIYkdimJwR+tqFkRFcOXKWIEgmlsupAC9ODkrEI+k5F MTzdvay7RVPurhVYPwHVyvGIfQGXIEvs46AorMrLrHzKfABapRL1QBkgWzi3vWPkVeiP tpdQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org" Return-Path: Received: from lists.gnu.org (lists.gnu.org. [209.51.188.17]) by mx.google.com with ESMTPS id 138si12792606qki.21.2021.05.17.23.15.26 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Mon, 17 May 2021 23:15:26 -0700 (PDT) Received-SPF: pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; Authentication-Results: mx.google.com; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org" Received: from localhost ([::1]:34392 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lit0n-0004g8-QL for patch@linaro.org; Tue, 18 May 2021 02:15:25 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:38784) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lisKr-0007lq-9s for qemu-devel@nongnu.org; Tue, 18 May 2021 01:32:05 -0400 Received: from mout.kundenserver.de ([212.227.126.187]:46687) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lisKn-0007A0-1E for qemu-devel@nongnu.org; Tue, 18 May 2021 01:32:05 -0400 Received: from quad ([82.142.31.78]) by mrelayeu.kundenserver.de (mreue012 [212.227.15.167]) with ESMTPSA (Nemesis) id 1MFsAJ-1lgyvu1Kf9-00HNgn; Tue, 18 May 2021 07:31:53 +0200 From: Laurent Vivier To: qemu-devel@nongnu.org Subject: [PULL 39/59] linux-user/s390x: Use tswap_sigset in setup_rt_frame Date: Tue, 18 May 2021 07:31:11 +0200 Message-Id: <20210518053131.87212-40-laurent@vivier.eu> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210518053131.87212-1-laurent@vivier.eu> References: <20210518053131.87212-1-laurent@vivier.eu> MIME-Version: 1.0 X-Provags-ID: V03:K1:zpPewPl+HBqydJb4GvfK6LiPAO4n5oGHGO1VTIeuRreQfx2m6ez ILg8fhUrHNhobN2itW5TC3euW0f19tKet4s7R5ZkNg6hLuGtCTHqwSQh0PP37rO4PvLCuYQ rEVr6jlqiHn4igMF7OrAyluoH8ot5mi9ZIhZ7C+RBCNNOrkHxFhKbWcXYtmE7Q65gfsBFHc c7CgED8RQqZFzC2IbADCQ== X-UI-Out-Filterresults: notjunk:1; V03:K0:r8mDENy0fIM=:gHse5YwmJcatcmGwmlJYRm hXBbOENqlHeKorRgZCDDyrlpn4AcIdSTus8vokhLSMy2HME130UAShNFY1iAVOxQ2Lk5IGJkN khJytdrpTCutX34kPZnBKIZRm2+D+KphhOhePnuce87mXlsix4DkKqAuOWejWo6GH0Yo2YQMo KeruxfR4iLpWhLrgtzfW7r6OefMQhAeivf9Q5s4gu6oAVAFQHOXKgDHMuHcxZAWbKzdm/ewT2 90YpMSmsvCB+NmFE29XTjNlfmbRttD8UnMQ8IzKgJt4qVOMR21is8ddC0H7Of/IY2evSN2cED MQ/CPVAWkN2foyaL5TU9txOAUHIJlErv56YD6+E0RR5rbz5lnl01sO5/c+ZpOFZrgt5CX4FIu EbIfKYPQbThvnU+Kr9qgcFxwTCvK+6vUE5g3j++Sd6PlaxN4OllSgYYa5eomJQIl8GAzCxrqn 0ZgcBbdodW7AnZxTKqdwVN7OJxrL3bgUtcjR+OFoR+ZAbu6FqHBhIdnTbdIIw4tWhv1r9jCA1 zJObgi+GR53GZTG4yDZbo0= Received-SPF: none client-ip=212.227.126.187; envelope-from=laurent@vivier.eu; helo=mout.kundenserver.de X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_NONE=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Richard Henderson , Laurent Vivier , David Hildenbrand Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" From: Richard Henderson Signed-off-by: Richard Henderson Reviewed-by: David Hildenbrand Message-Id: <20210428193408.233706-8-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier --- linux-user/s390x/signal.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) -- 2.31.1 diff --git a/linux-user/s390x/signal.c b/linux-user/s390x/signal.c index f8515dd3329b..4dde55d4d518 100644 --- a/linux-user/s390x/signal.c +++ b/linux-user/s390x/signal.c @@ -182,7 +182,6 @@ void setup_rt_frame(int sig, struct target_sigaction *ka, target_siginfo_t *info, target_sigset_t *set, CPUS390XState *env) { - int i; rt_sigframe *frame; abi_ulong frame_addr; @@ -199,10 +198,7 @@ void setup_rt_frame(int sig, struct target_sigaction *ka, __put_user((abi_ulong)0, (abi_ulong *)&frame->uc.tuc_link); target_save_altstack(&frame->uc.tuc_stack, env); save_sigregs(env, &frame->uc.tuc_mcontext); - for (i = 0; i < TARGET_NSIG_WORDS; i++) { - __put_user((abi_ulong)set->sig[i], - (abi_ulong *)&frame->uc.tuc_sigmask.sig[i]); - } + tswap_sigset(&frame->uc.tuc_sigmask, set); /* Set up to return from userspace. If provided, use a stub already in userspace. */