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=-17.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 A1285C07E9E for ; Thu, 8 Jul 2021 10:09:23 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3162961955 for ; Thu, 8 Jul 2021 10:09:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3162961955 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=vivier.eu Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:48500 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1m1QyA-0006jl-6A for qemu-devel@archiver.kernel.org; Thu, 08 Jul 2021 06:09:22 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:33120) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m1Qwy-0004ou-8S for qemu-devel@nongnu.org; Thu, 08 Jul 2021 06:08:09 -0400 Received: from mout.kundenserver.de ([212.227.126.135]:36503) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m1Qwr-0001FX-OB for qemu-devel@nongnu.org; Thu, 08 Jul 2021 06:08:08 -0400 Received: from quad ([82.142.13.34]) by mrelayeu.kundenserver.de (mreue010 [212.227.15.167]) with ESMTPSA (Nemesis) id 1MHXWL-1lxMSs15ft-00Db58; Thu, 08 Jul 2021 12:07:59 +0200 From: Laurent Vivier To: qemu-devel@nongnu.org Subject: [PULL 2/8] linux-user: fill ppid field in /proc/self/stat Date: Thu, 8 Jul 2021 12:07:50 +0200 Message-Id: <20210708100756.212085-3-laurent@vivier.eu> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210708100756.212085-1-laurent@vivier.eu> References: <20210708100756.212085-1-laurent@vivier.eu> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K1:5k5y9abfX/1iJz2h5r9hUl1g8TVnMjMWEVgebZ+C4wyjF0B61tI F0tBY87sHiBh8umNT01SuOtGvawjUGy8QJS3oBeDH0zIFK10qDp+7KX5Dc+cOghrpvy+T88 KYhomFyK3xfUef/H0OICBcEQSqSB3muUvZ0fAKcLzmTueFR/QadbQLIkDjEUJhUBCssd0AO nFNf3tywERcefp2guZkvQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:18bNxVX9Ajk=:84ExQH83XeQGtdIL4ecgso srhBNvyKQYPBvyTOyEU+O2KFY3gMdR/dDGn6QbQOyt6ihUg2IyTlzAKPhGjUDqyYeXxCu1/Ta gdmx0v2Ir4l1aBYHI9ZsFT+fCgUm8+saL1Ze4RTwjJ4u8dth/l4JHa0ulGH1idNpxnqLmpLlL PvTVc7M9a8ilvHEZyq/PGKYaXPAAhn++a7oEds6IGp8o4ZyWH4cxXSf7B14QK/F+9ks6Xc27s KojjSYEW7cxnRIPlQht2Ab6m0LQbmE+30m4Q9yS+pPq/fuDT8Mu+B53p/eOj+FPThk563coNB ikxKR9LdtssHUtGA43CStuD/pTZ59EeCTiX/D7SYDUmI9X5R8rPAjt6ubOSIY5uyMtLy6wQm6 TPxxVd/rqKqlPkoWn8FVEEv29WNRpdICZZZ8mxeTy71Fg5cPKZKy4flDCmygUzn7BQrKJuNCw k7ZF1JSEc4LwLOd4zSAw5l20OgURXUd+UAK7GqPvR9BYeVD5KhI9lJIDytlAvChmj7xmJhZSM lhfXz1dZxLT6M91fAw/clDQHAGRCdvW+J5/t+Y1OoANbAEx1g3idRnjEZN5H1PYH70im7cmUA yWtKQw6vYWlSPYzDqgDH9teYU8sF4dAhbv0/EeksrDJat9fPIiT6zEkKy243Nx1YRvNiW5aNY 1fvw5iYWV8E0pNg9CadZUVKlQBKuh3BVpavyTjF+oBdsypKNtcXN4egib422dpIH/ehEad/Le Z13Vgp0ImKf6c5OflpwJrPmR3G4cjWNiSZzWZ6nILrO3eyOgXwGcZWJQ2Oc21Q2xMLC6rN8tm F8bbZpLzTZ6K1FaTwaIwRH753n/cB9Y07IrJga/KZ2o3boKAB/U/JUbTaC4qdbRE6fe1hRp Received-SPF: none client-ip=212.227.126.135; 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_BL=0.001, RCVD_IN_MSPIKE_L3=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: Andreas Schwab , Laurent Vivier Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Andreas Schwab Signed-off-by: Andreas Schwab Reviewed-by: Laurent Vivier Message-Id: Signed-off-by: Laurent Vivier --- linux-user/syscall.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 64bbf331b282..3bc06d178e83 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -7956,6 +7956,9 @@ static int open_self_stat(void *cpu_env, int fd) gchar *bin = g_strrstr(ts->bprm->argv[0], "/"); bin = bin ? bin + 1 : ts->bprm->argv[0]; g_string_printf(buf, "(%.15s) ", bin); + } else if (i == 3) { + /* ppid */ + g_string_printf(buf, FMT_pid " ", getppid()); } else if (i == 27) { /* stack bottom */ g_string_printf(buf, TARGET_ABI_FMT_ld " ", ts->info->start_stack); -- 2.31.1