From owner-svn-src-all@freebsd.org Sun Sep 2 17:02:14 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 9D14BFF447C; Sun, 2 Sep 2018 17:02:14 +0000 (UTC) (envelope-from markj@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 57E648029E; Sun, 2 Sep 2018 17:02:14 +0000 (UTC) (envelope-from markj@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 5303E1C193; Sun, 2 Sep 2018 17:02:14 +0000 (UTC) (envelope-from markj@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id w82H2EBT005134; Sun, 2 Sep 2018 17:02:14 GMT (envelope-from markj@FreeBSD.org) Received: (from markj@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id w82H2EqG005133; Sun, 2 Sep 2018 17:02:14 GMT (envelope-from markj@FreeBSD.org) Message-Id: <201809021702.w82H2EqG005133@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: markj set sender to markj@FreeBSD.org using -f From: Mark Johnston Date: Sun, 2 Sep 2018 17:02:14 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r338430 - head/sys/cddl/dev/fbt X-SVN-Group: head X-SVN-Commit-Author: markj X-SVN-Commit-Paths: head/sys/cddl/dev/fbt X-SVN-Commit-Revision: 338430 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: 2.1.27 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: Sun, 02 Sep 2018 17:02:14 -0000 Author: markj Date: Sun Sep 2 17:02:13 2018 New Revision: 338430 URL: https://svnweb.freebsd.org/changeset/base/338430 Log: Fix the hash table lookup in fbt_destroy(). Reported and tested by: pho Approved by: re (kib) X-MFC with: r338359 Modified: head/sys/cddl/dev/fbt/fbt.c Modified: head/sys/cddl/dev/fbt/fbt.c ============================================================================== --- head/sys/cddl/dev/fbt/fbt.c Sun Sep 2 15:53:56 2018 (r338429) +++ head/sys/cddl/dev/fbt/fbt.c Sun Sep 2 17:02:13 2018 (r338430) @@ -212,7 +212,7 @@ fbt_destroy_one(fbt_probe_t *fbt) ndx = FBT_ADDR2NDX(fbt->fbtp_patchpoint); for (hash = fbt_probetab[ndx], hashprev = NULL; hash != NULL; - hash = hash->fbtp_hashnext, hashprev = hash) { + hashprev = hash, hash = hash->fbtp_hashnext) { if (hash == fbt) { if ((next = fbt->fbtp_tracenext) != NULL) next->fbtp_hashnext = hash->fbtp_hashnext;