From owner-svn-src-all@freebsd.org Thu Nov 29 05:17:18 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 155D11150274; Thu, 29 Nov 2018 05:17:18 +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 TLSv1.2 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 DF5B373CB6; Thu, 29 Nov 2018 05:17:16 +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 C085815048; Thu, 29 Nov 2018 05:17:16 +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 wAT5HGBY078666; Thu, 29 Nov 2018 05:17:16 GMT (envelope-from mjg@FreeBSD.org) Received: (from mjg@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id wAT5HGYq078664; Thu, 29 Nov 2018 05:17:16 GMT (envelope-from mjg@FreeBSD.org) Message-Id: <201811290517.wAT5HGYq078664@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: mjg set sender to mjg@FreeBSD.org using -f From: Mateusz Guzik Date: Thu, 29 Nov 2018 05:17:16 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r341182 - in head/sys: kern sys X-SVN-Group: head X-SVN-Commit-Author: mjg X-SVN-Commit-Paths: in head/sys: kern sys X-SVN-Commit-Revision: 341182 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: DF5B373CB6 X-Spamd-Result: default: False [1.14 / 15.00]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_SPAM_LONG(0.47)[0.465,0]; NEURAL_SPAM_MEDIUM(0.25)[0.247,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US]; NEURAL_SPAM_SHORT(0.43)[0.430,0] X-Rspamd-Server: mx1.freebsd.org 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: Thu, 29 Nov 2018 05:17:18 -0000 Author: mjg Date: Thu Nov 29 05:17:16 2018 New Revision: 341182 URL: https://svnweb.freebsd.org/changeset/base/341182 Log: Convert racct_enable to bool and annotate as __read_frequently Sponsored by: The FreeBSD Foundation Modified: head/sys/kern/kern_racct.c head/sys/sys/racct.h Modified: head/sys/kern/kern_racct.c ============================================================================== --- head/sys/kern/kern_racct.c Thu Nov 29 05:08:46 2018 (r341181) +++ head/sys/kern/kern_racct.c Thu Nov 29 05:17:16 2018 (r341182) @@ -74,13 +74,13 @@ FEATURE(racct, "Resource Accounting"); */ static int pcpu_threshold = 1; #ifdef RACCT_DEFAULT_TO_DISABLED -int racct_enable = 0; +bool __read_frequently racct_enable = false; #else -int racct_enable = 1; +bool __read_frequently racct_enable = true; #endif SYSCTL_NODE(_kern, OID_AUTO, racct, CTLFLAG_RW, 0, "Resource Accounting"); -SYSCTL_UINT(_kern_racct, OID_AUTO, enable, CTLFLAG_RDTUN, &racct_enable, +SYSCTL_BOOL(_kern_racct, OID_AUTO, enable, CTLFLAG_RDTUN, &racct_enable, 0, "Enable RACCT/RCTL"); SYSCTL_UINT(_kern_racct, OID_AUTO, pcpu_threshold, CTLFLAG_RW, &pcpu_threshold, 0, "Processes with higher %cpu usage than this value can be throttled."); Modified: head/sys/sys/racct.h ============================================================================== --- head/sys/sys/racct.h Thu Nov 29 05:08:46 2018 (r341181) +++ head/sys/sys/racct.h Thu Nov 29 05:17:16 2018 (r341182) @@ -91,7 +91,7 @@ struct ucred; #define RACCT_DECAYING 0x20 extern int racct_types[]; -extern int racct_enable; +extern bool racct_enable; #define ASSERT_RACCT_ENABLED() KASSERT(racct_enable, \ ("%s called with !racct_enable", __func__))