From owner-svn-src-head@FreeBSD.ORG Mon Aug 9 14:48:33 2010 Return-Path: Delivered-To: svn-src-head@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id F1EE5106566C; Mon, 9 Aug 2010 14:48:31 +0000 (UTC) (envelope-from gavin@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c]) by mx1.freebsd.org (Postfix) with ESMTP id E0B7C8FC19; Mon, 9 Aug 2010 14:48:31 +0000 (UTC) Received: from svn.freebsd.org (localhost [127.0.0.1]) by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id o79EmVYV020697; Mon, 9 Aug 2010 14:48:31 GMT (envelope-from gavin@svn.freebsd.org) Received: (from gavin@localhost) by svn.freebsd.org (8.14.3/8.14.3/Submit) id o79EmVPr020693; Mon, 9 Aug 2010 14:48:31 GMT (envelope-from gavin@svn.freebsd.org) Message-Id: <201008091448.o79EmVPr020693@svn.freebsd.org> From: Gavin Atkinson Date: Mon, 9 Aug 2010 14:48:31 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: Subject: svn commit: r211102 - head/sys/kern X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 09 Aug 2010 14:48:33 -0000 Author: gavin Date: Mon Aug 9 14:48:31 2010 New Revision: 211102 URL: http://svn.freebsd.org/changeset/base/211102 Log: Add descriptions to a handful of sysctl nodes. PR: kern/148580 Submitted by: Galimov Albert MFC after: 1 week Modified: head/sys/kern/init_main.c head/sys/kern/kern_cons.c head/sys/kern/kern_ktrace.c Modified: head/sys/kern/init_main.c ============================================================================== --- head/sys/kern/init_main.c Mon Aug 9 14:33:25 2010 (r211101) +++ head/sys/kern/init_main.c Mon Aug 9 14:48:31 2010 (r211102) @@ -100,9 +100,11 @@ struct vmspace vmspace0; struct proc *initproc; int boothowto = 0; /* initialized so that it can be patched */ -SYSCTL_INT(_debug, OID_AUTO, boothowto, CTLFLAG_RD, &boothowto, 0, ""); +SYSCTL_INT(_debug, OID_AUTO, boothowto, CTLFLAG_RD, &boothowto, 0, + "Boot control flags, passed from loader"); int bootverbose; -SYSCTL_INT(_debug, OID_AUTO, bootverbose, CTLFLAG_RW, &bootverbose, 0, ""); +SYSCTL_INT(_debug, OID_AUTO, bootverbose, CTLFLAG_RW, &bootverbose, 0, + "Control the output of verbose kernel messages"); /* * This ensures that there is at least one entry so that the sysinit_set @@ -647,7 +649,8 @@ SYSCTL_STRING(_kern, OID_AUTO, init_path #endif static int init_shutdown_timeout = INIT_SHUTDOWN_TIMEOUT; SYSCTL_INT(_kern, OID_AUTO, init_shutdown_timeout, - CTLFLAG_RW, &init_shutdown_timeout, 0, ""); + CTLFLAG_RW, &init_shutdown_timeout, 0, "Shutdown timeout of init(8). " + "Unused within kernel, but used to control init(8)"); /* * Start the initial user process; try exec'ing each pathname in init_path. Modified: head/sys/kern/kern_cons.c ============================================================================== --- head/sys/kern/kern_cons.c Mon Aug 9 14:33:25 2010 (r211101) +++ head/sys/kern/kern_cons.c Mon Aug 9 14:48:31 2010 (r211102) @@ -341,7 +341,8 @@ sysctl_kern_consmute(SYSCTL_HANDLER_ARGS } SYSCTL_PROC(_kern, OID_AUTO, consmute, CTLTYPE_INT|CTLFLAG_RW, - 0, sizeof(cn_mute), sysctl_kern_consmute, "I", ""); + 0, sizeof(cn_mute), sysctl_kern_consmute, "I", + "State of the console muting"); /* * Low level console routines. @@ -429,7 +430,7 @@ cnputs(char *p) static int consmsgbuf_size = 8192; SYSCTL_INT(_kern, OID_AUTO, consmsgbuf_size, CTLFLAG_RW, &consmsgbuf_size, 0, - ""); + "Console tty buffer size"); /* * Redirect console output to a tty. @@ -471,7 +472,8 @@ constty_clear(void) /* Times per second to check for pending console tty messages. */ static int constty_wakeups_per_second = 5; SYSCTL_INT(_kern, OID_AUTO, constty_wakeups_per_second, CTLFLAG_RW, - &constty_wakeups_per_second, 0, ""); + &constty_wakeups_per_second, 0, + "Times per second to check for pending console tty messages"); static void constty_timeout(void *arg) Modified: head/sys/kern/kern_ktrace.c ============================================================================== --- head/sys/kern/kern_ktrace.c Mon Aug 9 14:33:25 2010 (r211101) +++ head/sys/kern/kern_ktrace.c Mon Aug 9 14:48:31 2010 (r211102) @@ -218,7 +218,8 @@ sysctl_kern_ktrace_request_pool(SYSCTL_H return (0); } SYSCTL_PROC(_kern_ktrace, OID_AUTO, request_pool, CTLTYPE_UINT|CTLFLAG_RW, - &ktr_requestpool, 0, sysctl_kern_ktrace_request_pool, "IU", ""); + &ktr_requestpool, 0, sysctl_kern_ktrace_request_pool, "IU", + "Pool buffer size for ktrace(1)"); static u_int ktrace_resize_pool(u_int newsize)