From owner-svn-src-stable-12@freebsd.org Sat Apr 11 05:12:39 2020 Return-Path: Delivered-To: svn-src-stable-12@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 215B52AEDE3; Sat, 11 Apr 2020 05:12:39 +0000 (UTC) (envelope-from jah@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 48zjgV73xhz48gl; Sat, 11 Apr 2020 05:12:38 +0000 (UTC) (envelope-from jah@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 EDA73AC7F; Sat, 11 Apr 2020 05:12:38 +0000 (UTC) (envelope-from jah@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 03B5CcJJ081878; Sat, 11 Apr 2020 05:12:38 GMT (envelope-from jah@FreeBSD.org) Received: (from jah@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 03B5Ccrm081877; Sat, 11 Apr 2020 05:12:38 GMT (envelope-from jah@FreeBSD.org) Message-Id: <202004110512.03B5Ccrm081877@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: jah set sender to jah@FreeBSD.org using -f From: "Jason A. Harmening" Date: Sat, 11 Apr 2020 05:12:38 +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: r359794 - stable/12/sys/kern X-SVN-Group: stable-12 X-SVN-Commit-Author: jah X-SVN-Commit-Paths: stable/12/sys/kern X-SVN-Commit-Revision: 359794 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-stable-12@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SVN commit messages for only the 12-stable src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 11 Apr 2020 05:12:39 -0000 Author: jah Date: Sat Apr 11 05:12:38 2020 New Revision: 359794 URL: https://svnweb.freebsd.org/changeset/base/359794 Log: MFC r359501: deadlkres: include thread name in panic messages Modified: stable/12/sys/kern/kern_clock.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/kern/kern_clock.c ============================================================================== --- stable/12/sys/kern/kern_clock.c Sat Apr 11 00:17:55 2020 (r359793) +++ stable/12/sys/kern/kern_clock.c Sat Apr 11 05:12:38 2020 (r359794) @@ -204,8 +204,9 @@ deadlres_td_on_lock(struct proc *p, struct thread *td, * Accordingly with provided thresholds, this thread is stuck * for too long on a turnstile. */ - panic("%s: possible deadlock detected for %p, " - "blocked for %d ticks\n", __func__, td, tticks); + panic("%s: possible deadlock detected for %p (%s), " + "blocked for %d ticks\n", __func__, + td, sched_tdname(td), tticks); } static void @@ -238,8 +239,9 @@ deadlres_td_sleep_q(struct proc *p, struct thread *td, if (!strcmp(blessed[i], td->td_wmesg)) return; - panic("%s: possible deadlock detected for %p, " - "blocked for %d ticks\n", __func__, td, tticks); + panic("%s: possible deadlock detected for %p (%s), " + "blocked for %d ticks\n", __func__, + td, sched_tdname(td), tticks); } }