From owner-svn-src-all@freebsd.org Mon Aug 26 08:07:10 2019 Return-Path: Delivered-To: svn-src-all@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id E9B5DD405A; Mon, 26 Aug 2019 08:07:10 +0000 (UTC) (envelope-from kib@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46H4NZ5pgWz44Fm; Mon, 26 Aug 2019 08:07:10 +0000 (UTC) (envelope-from kib@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id A8F9B2EDB; Mon, 26 Aug 2019 08:07:10 +0000 (UTC) (envelope-from kib@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id x7Q87A5M083644; Mon, 26 Aug 2019 08:07:10 GMT (envelope-from kib@FreeBSD.org) Received: (from kib@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id x7Q87AUW083643; Mon, 26 Aug 2019 08:07:10 GMT (envelope-from kib@FreeBSD.org) Message-Id: <201908260807.x7Q87AUW083643@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: kib set sender to kib@FreeBSD.org using -f From: Konstantin Belousov Date: Mon, 26 Aug 2019 08:07:10 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r351504 - stable/12/tests/sys/kern X-SVN-Group: stable-12 X-SVN-Commit-Author: kib X-SVN-Commit-Paths: stable/12/tests/sys/kern X-SVN-Commit-Revision: 351504 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 26 Aug 2019 08:07:11 -0000 Author: kib Date: Mon Aug 26 08:07:10 2019 New Revision: 351504 URL: https://svnweb.freebsd.org/changeset/base/351504 Log: MFC r351211: sys.kern.pdeathsig.signal_delivered_ptrace: fix startup. PR: 237657 Modified: stable/12/tests/sys/kern/pdeathsig.c Directory Properties: stable/12/ (props changed) Modified: stable/12/tests/sys/kern/pdeathsig.c ============================================================================== --- stable/12/tests/sys/kern/pdeathsig.c Mon Aug 26 08:06:18 2019 (r351503) +++ stable/12/tests/sys/kern/pdeathsig.c Mon Aug 26 08:07:10 2019 (r351504) @@ -229,6 +229,7 @@ ATF_TC_BODY(signal_delivered_ptrace, tc) int rc; int pipe_ca[2]; int pipe_db[2]; + int pipe_cd[2]; char buffer; int status; @@ -236,6 +237,8 @@ ATF_TC_BODY(signal_delivered_ptrace, tc) ATF_REQUIRE(rc == 0); rc = pipe(pipe_db); ATF_REQUIRE(rc == 0); + rc = pipe(pipe_cd); + assert(rc == 0); rc = fork(); ATF_REQUIRE(rc != -1); @@ -263,6 +266,9 @@ ATF_TC_BODY(signal_delivered_ptrace, tc) rc = procctl(P_PID, 0, PROC_PDEATHSIG_CTL, &signum); assert(rc == 0); + rc = write(pipe_cd[1], "x", 1); + assert(rc == 1); + /* wait for B to die and signal us... */ signum = 0xdeadbeef; rc = sigwait(&sigset, &signum); @@ -292,6 +298,9 @@ ATF_TC_BODY(signal_delivered_ptrace, tc) rc = ptrace(PT_CONTINUE, c_pid, (caddr_t) 1, 0); assert(rc == 0); + + rc = read(pipe_cd[0], &buffer, 1); + assert(rc == 1); /* tell B that we're ready for it to exit now */ rc = write(pipe_db[1], ".", 1);