From owner-svn-src-all@freebsd.org Wed Apr 3 20:37:15 2019 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 7902B15529FD; Wed, 3 Apr 2019 20:37:15 +0000 (UTC) (envelope-from mjg@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 16EB36CBA2; Wed, 3 Apr 2019 20:37:15 +0000 (UTC) (envelope-from mjg@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 E51AD1B31F; Wed, 3 Apr 2019 20:37:14 +0000 (UTC) (envelope-from mjg@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id x33KbEkX070605; Wed, 3 Apr 2019 20:37:14 GMT (envelope-from mjg@FreeBSD.org) Received: (from mjg@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id x33KbEjq070604; Wed, 3 Apr 2019 20:37:14 GMT (envelope-from mjg@FreeBSD.org) Message-Id: <201904032037.x33KbEjq070604@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: mjg set sender to mjg@FreeBSD.org using -f From: Mateusz Guzik Date: Wed, 3 Apr 2019 20:37:14 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r345853 - head/usr.bin/rctl X-SVN-Group: head X-SVN-Commit-Author: mjg X-SVN-Commit-Paths: head/usr.bin/rctl X-SVN-Commit-Revision: 345853 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: 16EB36CBA2 X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-2.98 / 15.00]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; NEURAL_HAM_SHORT(-0.98)[-0.976,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US] X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 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: Wed, 03 Apr 2019 20:37:15 -0000 Author: mjg Date: Wed Apr 3 20:37:14 2019 New Revision: 345853 URL: https://svnweb.freebsd.org/changeset/base/345853 Log: rctl: fix sysctl kern.racct.enable use after r341182 The value was changed from int to bool. Since the new type is smaller, the rest of the variable in the caller was left unitialized. PR: 236714 Reported by: trasz Diagnosed by: markj Sponsored by: The FreeBSD Foundation Modified: head/usr.bin/rctl/rctl.c Modified: head/usr.bin/rctl/rctl.c ============================================================================== --- head/usr.bin/rctl/rctl.c Wed Apr 3 19:59:45 2019 (r345852) +++ head/usr.bin/rctl/rctl.c Wed Apr 3 20:37:14 2019 (r345853) @@ -378,8 +378,9 @@ print_rules(char *rules, int hflag, int nflag) static void enosys(void) { - int error, racct_enable; size_t racct_enable_len; + int error; + bool racct_enable; racct_enable_len = sizeof(racct_enable); error = sysctlbyname("kern.racct.enable", @@ -392,7 +393,7 @@ enosys(void) err(1, "sysctlbyname"); } - if (racct_enable == 0) + if (!racct_enable) errx(1, "RACCT/RCTL present, but disabled; enable using kern.racct.enable=1 tunable"); }