From owner-freebsd-ports-bugs@freebsd.org Fri Oct 16 03:24:50 2020 Return-Path: Delivered-To: freebsd-ports-bugs@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 57C5644E28C for ; Fri, 16 Oct 2020 03:24:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 4CCBNL1hsRz4Msc for ; Fri, 16 Oct 2020 03:24:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 3861D44E28B; Fri, 16 Oct 2020 03:24:50 +0000 (UTC) Delivered-To: ports-bugs@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 382DB44E260 for ; Fri, 16 Oct 2020 03:24:50 +0000 (UTC) (envelope-from bugzilla-noreply@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) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 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 4CCBNL0lQ7z4MVH for ; Fri, 16 Oct 2020 03:24:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id ED002A305 for ; Fri, 16 Oct 2020 03:24:49 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 09G3On4C028701 for ; Fri, 16 Oct 2020 03:24:49 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 09G3OnxG028699 for ports-bugs@FreeBSD.org; Fri, 16 Oct 2020 03:24:49 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: ports-bugs@FreeBSD.org Subject: [Bug 250386] procctl(P_PID, 0, PROC_PDEATHSIG_CTL, &signum) doesn't work on 12.2-STABLE Date: Fri, 16 Oct 2020 03:24:49 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: yuri@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: ports-bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-ports-bugs@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: Ports bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 16 Oct 2020 03:24:50 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D250386 Bug ID: 250386 Summary: procctl(P_PID, 0, PROC_PDEATHSIG_CTL, &signum) doesn't work on 12.2-STABLE Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: Individual Port(s) Assignee: ports-bugs@FreeBSD.org Reporter: yuri@freebsd.org In the child process I have these lines: > int signum =3D SIGKILL; > if (::procctl(P_PID, 0, PROC_PDEATHSIG_CTL, &signum) =3D=3D -1) > exit(1); Parent launches this process, it loops, and then the parent exits. The child process stays despite the above lines. I expect it to receive SIGKILL and die once the parent exists, as per procctl(2): > PROC_PDEATHSIG_CTL Request the delivery of a signal when the paren= t of > the calling process exits. idtype must be P_PI= D and > id must be the either caller's pid or zero, wit= h no > difference in effect. The value is cleared for > child processes and when executing set-user-ID = or > set-group-ID binaries. arg must point to a val= ue of > type int indicating the signal that should be > delivered to the caller. Use zero to cancel a > previously requested signal delivery. --=20 You are receiving this mail because: You are the assignee for the bug.=