From nobody Sat Apr 20 01:04:34 2024 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1562931594; cv=none; d=zoho.com; s=zohoarc; b=EiXOCgVx3etqev2IQxAcw43TlOYMdoo71TKy8yvVqB50oyRCEkEPjKLd5U+iU0Sn086UfpFeWWqVD1MT5283DLIr1lh1pQO63Mb4PZJihjfbI3dTezKhEfNuaoCpuRup/d/stdUK0njiKbSkkXr3v0AAKCT85nxG85IiAKzYS3U= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1562931594; h=Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:Message-ID:References:Sender:Subject:To:ARC-Authentication-Results; bh=X/DAnBxxzz+b7Jx6UJSDrhkAqrz1Ots//PhjJ4JqhFA=; b=KDB4ybY7fFyg2gQunp35xa3EFHvfoGOfSqad73Ol8OPjyNPDRFOC9LQcKjvEMLucxb5kFacduVfuLvxdIcb34qijoG0WwqxYsZiSI9/RFYii17smbWHrfNs9Ql7pHJBLHfLbFHMHvh6ExgxruMEsGNPovUwOjhxckuKgGUnisnk= ARC-Authentication-Results: i=1; mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1562931594905203.17910684884748; Fri, 12 Jul 2019 04:39:54 -0700 (PDT) Received: from localhost ([::1]:48472 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hltu5-00018c-Fx for importer@patchew.org; Fri, 12 Jul 2019 07:39:53 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:53595) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hlttH-0006GQ-Ly for qemu-devel@nongnu.org; Fri, 12 Jul 2019 07:39:05 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hlttG-00059L-7y for qemu-devel@nongnu.org; Fri, 12 Jul 2019 07:39:03 -0400 Received: from mx2.rt-rk.com ([89.216.37.149]:57830 helo=mail.rt-rk.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hlttF-0003Z9-Ss for qemu-devel@nongnu.org; Fri, 12 Jul 2019 07:39:02 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.rt-rk.com (Postfix) with ESMTP id D5B671A1FE9; Fri, 12 Jul 2019 13:37:55 +0200 (CEST) Received: from rtrkw774-lin.domain.local (rtrkw774-lin.domain.local [10.10.13.43]) by mail.rt-rk.com (Postfix) with ESMTPSA id A052D1A1FE2; Fri, 12 Jul 2019 13:37:55 +0200 (CEST) X-Virus-Scanned: amavisd-new at rt-rk.com From: Aleksandar Markovic To: qemu-devel@nongnu.org Date: Fri, 12 Jul 2019 13:37:46 +0200 Message-Id: <1562931470-3700-2-git-send-email-aleksandar.markovic@rt-rk.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1562931470-3700-1-git-send-email-aleksandar.markovic@rt-rk.com> References: <1562931470-3700-1-git-send-email-aleksandar.markovic@rt-rk.com> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 89.216.37.149 Subject: [Qemu-devel] [PATCH for 4.1 v2] linux-user: Fix structure target_ucontext for MIPS 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: arikalo@wavecomp.com, sw@weilnetz.de, amarkovic@wavecomp.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: Aleksandar Markovic Structure ucontext for MIPS is defined in the following way in Linux kernel: (arch/mips/include/uapi/asm/ucontext.h, lines 54-64) struct ucontext { /* Historic fields matching asm-generic */ unsigned long uc_flags; struct ucontext *uc_link; stack_t uc_stack; struct sigcontext uc_mcontext; sigset_t uc_sigmask; /* Extended context structures may follow ucontext */ unsigned long long uc_extcontext[0]; }; Fix the structure target_ucontext for MIPS to reflect the definition above, except the correction for field uc_extcontext, which will follow at some later time. Fixes: 94c5495d Reported-by: Dragan Mladjenovic Signed-off-by: Aleksandar Markovic Reviewed-by: Laurent Vivier --- v2: rectified a commit message mistake with s/target_sigset_t/target_ucontext --- linux-user/mips/signal.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/linux-user/mips/signal.c b/linux-user/mips/signal.c index 6aa303e..455a8a2 100644 --- a/linux-user/mips/signal.c +++ b/linux-user/mips/signal.c @@ -71,10 +71,9 @@ struct sigframe { }; =20 struct target_ucontext { - target_ulong tuc_flags; - target_ulong tuc_link; + abi_ulong tuc_flags; + abi_ulong tuc_link; target_stack_t tuc_stack; - target_ulong pad0; struct target_sigcontext tuc_mcontext; target_sigset_t tuc_sigmask; }; --=20 2.7.4