From owner-svn-src-all@freebsd.org Tue Apr 24 18:47:36 2018 Return-Path: Delivered-To: svn-src-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 0C6B1FAF5D3; Tue, 24 Apr 2018 18:47:36 +0000 (UTC) (envelope-from jtl@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id B27CA7160B; Tue, 24 Apr 2018 18:47:35 +0000 (UTC) (envelope-from jtl@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 AC0B716F2F; Tue, 24 Apr 2018 18:47:35 +0000 (UTC) (envelope-from jtl@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id w3OIlZsD078177; Tue, 24 Apr 2018 18:47:35 GMT (envelope-from jtl@FreeBSD.org) Received: (from jtl@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id w3OIlZ1M078176; Tue, 24 Apr 2018 18:47:35 GMT (envelope-from jtl@FreeBSD.org) Message-Id: <201804241847.w3OIlZ1M078176@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: jtl set sender to jtl@FreeBSD.org using -f From: "Jonathan T. Looney" Date: Tue, 24 Apr 2018 18:47:35 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r332958 - head/sys/kern X-SVN-Group: head X-SVN-Commit-Author: jtl X-SVN-Commit-Paths: head/sys/kern X-SVN-Commit-Revision: 332958 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: 2.1.25 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: Tue, 24 Apr 2018 18:47:36 -0000 Author: jtl Date: Tue Apr 24 18:47:35 2018 New Revision: 332958 URL: https://svnweb.freebsd.org/changeset/base/332958 Log: Update r332860 by changing the default from suppressing post-panic assertions to not suppressing post-panic assertions. There are some post-panic assertions that are valuable and we shouldn't default to disabling them. However, when a user trips over them, the user can still adjust the tunable/sysctl to suppress them temporarily to get conduct troubleshooting (e.g. get a core dump). Reported by: cem, markj Modified: head/sys/kern/kern_shutdown.c Modified: head/sys/kern/kern_shutdown.c ============================================================================== --- head/sys/kern/kern_shutdown.c Tue Apr 24 18:41:14 2018 (r332957) +++ head/sys/kern/kern_shutdown.c Tue Apr 24 18:47:35 2018 (r332958) @@ -642,7 +642,7 @@ static int kassert_do_log = 1; static int kassert_log_pps_limit = 4; static int kassert_log_mute_at = 0; static int kassert_log_panic_at = 0; -static int kassert_suppress_in_panic = 1; +static int kassert_suppress_in_panic = 0; static int kassert_warnings = 0; SYSCTL_NODE(_debug, OID_AUTO, kassert, CTLFLAG_RW, NULL, "kassert options");