From owner-svn-src-stable@freebsd.org Wed Mar 21 19:33:01 2018 Return-Path: Delivered-To: svn-src-stable@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 6FCFEF60003; Wed, 21 Mar 2018 19:33:01 +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 TLSv1.2 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 1ACCC83502; Wed, 21 Mar 2018 19:33:01 +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 143792EE65; Wed, 21 Mar 2018 19:33:01 +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 w2LJX0vJ042565; Wed, 21 Mar 2018 19:33:00 GMT (envelope-from kib@FreeBSD.org) Received: (from kib@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id w2LJX05p042562; Wed, 21 Mar 2018 19:33:00 GMT (envelope-from kib@FreeBSD.org) Message-Id: <201803211933.w2LJX05p042562@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: kib set sender to kib@FreeBSD.org using -f From: Konstantin Belousov Date: Wed, 21 Mar 2018 19:33:00 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r331319 - in stable/11: lib/libpmc sys/dev/hwpmc X-SVN-Group: stable-11 X-SVN-Commit-Author: kib X-SVN-Commit-Paths: in stable/11: lib/libpmc sys/dev/hwpmc X-SVN-Commit-Revision: 331319 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@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: SVN commit messages for all the -stable branches of the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 21 Mar 2018 19:33:01 -0000 Author: kib Date: Wed Mar 21 19:33:00 2018 New Revision: 331319 URL: https://svnweb.freebsd.org/changeset/base/331319 Log: MFC r328087 (by fabient): Fix pmcstat exit from kernel introduced by r325275. PR: 223689 Modified: stable/11/lib/libpmc/pmclog.c stable/11/sys/dev/hwpmc/hwpmc_logging.c stable/11/sys/dev/hwpmc/hwpmc_mod.c Directory Properties: stable/11/ (props changed) Modified: stable/11/lib/libpmc/pmclog.c ============================================================================== --- stable/11/lib/libpmc/pmclog.c Wed Mar 21 18:57:31 2018 (r331318) +++ stable/11/lib/libpmc/pmclog.c Wed Mar 21 19:33:00 2018 (r331319) @@ -335,6 +335,8 @@ pmclog_get_event(void *cookie, char **data, ssize_t *l ev->pl_u.pl_cc.pl_pc[npc] = (uintfptr_t) 0; break; case PMCLOG_TYPE_CLOSELOG: + ev->pl_state = PMCLOG_EOF; + return (-1); case PMCLOG_TYPE_DROPNOTIFY: /* nothing to do */ break; Modified: stable/11/sys/dev/hwpmc/hwpmc_logging.c ============================================================================== --- stable/11/sys/dev/hwpmc/hwpmc_logging.c Wed Mar 21 18:57:31 2018 (r331318) +++ stable/11/sys/dev/hwpmc/hwpmc_logging.c Wed Mar 21 19:33:00 2018 (r331319) @@ -803,6 +803,8 @@ pmclog_close(struct pmc_owner *po) PMCDBG1(LOG,CLO,1, "po=%p", po); + pmclog_process_closelog(po); + mtx_lock(&pmc_kthread_mtx); /* Modified: stable/11/sys/dev/hwpmc/hwpmc_mod.c ============================================================================== --- stable/11/sys/dev/hwpmc/hwpmc_mod.c Wed Mar 21 18:57:31 2018 (r331318) +++ stable/11/sys/dev/hwpmc/hwpmc_mod.c Wed Mar 21 19:33:00 2018 (r331319) @@ -2928,7 +2928,6 @@ pmc_syscall_handler(struct thread *td, void *syscall_a po : NULL); } else if (po->po_flags & PMC_PO_OWNS_LOGFILE) { pmclog_proc_ignite(pmclog_proc_handle, NULL); - pmclog_process_closelog(po); error = pmclog_close(po); if (error == 0) { LIST_FOREACH(pm, &po->po_pmcs, pm_next)