From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by sourceware.org (Postfix) with ESMTPS id 21610385770B for ; Tue, 4 Jul 2023 15:23:04 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 21610385770B Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=redhat.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1688484183; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=A1dD+6eveINfkoG7vBGB4LpGKS1cg+K+kthZg1eoIJY=; b=fpH1BNpjmI140Uo5yRfVAc1N8kEjNSbx3S5KA5KRcJigpt9AhYNe0vcVjdgVkytqP6Zm3Q jWe62ICnlxfRmwsc3ZWU4+aW5dK8hwkVPjvRfSVOP4hoGCk0O+dpBsx45goM6D1jhuiaBp tVBHzQb7NfeXP4dJuaGeiFonO7ZxqKI= Received: from mail-wr1-f72.google.com (mail-wr1-f72.google.com [209.85.221.72]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-250-3FTH2xgAMe-1FSiDGmT1Lg-1; Tue, 04 Jul 2023 11:23:02 -0400 X-MC-Unique: 3FTH2xgAMe-1FSiDGmT1Lg-1 Received: by mail-wr1-f72.google.com with SMTP id ffacd0b85a97d-30e3ee8a42eso3319362f8f.1 for ; Tue, 04 Jul 2023 08:23:01 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1688484180; x=1691076180; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=A1dD+6eveINfkoG7vBGB4LpGKS1cg+K+kthZg1eoIJY=; b=d2FxBKjvEowRpHg+42Hz3uCzY3IdmLrcNeFONsYffsfqWvVNJ0AO55Z6lMsyUVZrBS X7DmD8wwLBhhxJRiVFd/J+/FIywxXLAt3TSSirGdaIsQQG/ItKOkrl0582LUN2LsDUeM 7lqM1QUguEDcBeFANBZDjCPS1CC83fDlbCxNmeVQu1+qXV8HOnGLa9m/sw4v3//rzThP TYfRnI3u1pGZPbP/YFcpOKttdnLGc/m6AACGT8JZf1e1w2lpjtsiUY+6Ovw9XsKWXgjB ywt35dC89S35L86ncF87ThdfAHKI/01zOCFU7ZtlYQMKPKipB8cNVlkddwIonk9rW/Ni EFWw== X-Gm-Message-State: ABy/qLZ52WFBDdf+KHU4uywVDoBSl55Y+D+QJB3+PknsDp43KquDP3ol CPEcEse9MfJixiNZZEJuD3plLFZm6Y5IIyUSJKIlTlt2BSoN0LYBNd1QR/jXXBTrSebNf3qtA7r LyzcJwbWR55fcaIr3/9kal4hZ/f1hPwjzjU09d93hQ8A6/oUoxH3aMQtqod773tbv9vS6T6eb6N KQVPWOPQ== X-Received: by 2002:a5d:4a47:0:b0:314:1096:ed2f with SMTP id v7-20020a5d4a47000000b003141096ed2fmr12052641wrs.35.1688484180661; Tue, 04 Jul 2023 08:23:00 -0700 (PDT) X-Google-Smtp-Source: APBJJlGpfTAoldc6WWg44ao3OQJ7jrTN5HP02iEUK4kXddJTn3P+VHdGTmlo+hz8i3JVZqvE/3Fcrg== X-Received: by 2002:a5d:4a47:0:b0:314:1096:ed2f with SMTP id v7-20020a5d4a47000000b003141096ed2fmr12052624wrs.35.1688484180286; Tue, 04 Jul 2023 08:23:00 -0700 (PDT) Received: from localhost (2.72.115.87.dyn.plus.net. [87.115.72.2]) by smtp.gmail.com with ESMTPSA id w10-20020adfcd0a000000b003141f96ed36sm12390980wrm.0.2023.07.04.08.22.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 04 Jul 2023 08:22:59 -0700 (PDT) From: Andrew Burgess To: gdb-patches@sourceware.org Cc: Andrew Burgess , tankut.baris.aktemur@intel.com Subject: [PATCHv2 0/8] Some vfork related fixes Date: Tue, 4 Jul 2023 16:22:50 +0100 Message-Id: X-Mailer: git-send-email 2.25.4 In-Reply-To: References: MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII"; x-default=true X-Spam-Status: No, score=-5.8 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H4,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: Changes since v1: - Added an extra assert in patch #4, as suggested by Baris, - Updated some comments in patch #4 to better describe what's going on, - Added an extra debug printf in patch #8 which I found useful when checking what's actually going on (in order to change patch #4). --- Andrew Burgess (7): gdb: catch more errors in gdb.base/foll-vfork.exp gdb: don't restart vfork parent while waiting for child to finish gdb: fix an issue with vfork in non-stop mode gdb: don't resume vfork parent while child is still running gdb/testsuite: expand gdb.base/foll-vfork.exp gdb/testsuite: remove use of sleep from gdb.base/foll-vfork.exp gdb: additional debug output in infrun.c and linux-nat.c Mihails Strasuns (1): gdb, infrun: refactor part of `proceed` into separate function gdb/infrun.c | 189 ++++++--- gdb/linux-nat.c | 32 +- gdb/testsuite/gdb.base/foll-vfork.exp | 588 ++++++++++++-------------- 3 files changed, 412 insertions(+), 397 deletions(-) base-commit: bb2bd584f31a25ba1cfe5bdac4d07d8cffe87c3d -- 2.25.4