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When KERN_SA is not defined, kern.no_sa_support is a constant (1). So 

add CTLFLAG_IMMEDIATE to flags. Make the macro block logically reversed so
it looks more natural when reading.

Reported by Peter Tworek on tech-kern@.
This commit is contained in:
jym 2011-07-23 11:38:28 +00:00
parent f60611afcd
commit 1e8ddd07b6
1 changed files with 8 additions and 5 deletions
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13
sys/kern/init_sysctl.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: init_sysctl.c,v 1.181 2011/05/24 16:39:56 joerg Exp $ */
/* $NetBSD: init_sysctl.c,v 1.182 2011/07/23 11:38:28 jym Exp $ */
/*-
* Copyright (c) 2003, 2007, 2008, 2009 The NetBSD Foundation, Inc.
@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: init_sysctl.c,v 1.181 2011/05/24 16:39:56 joerg Exp $");
__KERNEL_RCSID(0, "$NetBSD: init_sysctl.c,v 1.182 2011/07/23 11:38:28 jym Exp $");
#include "opt_sysv.h"
#include "opt_compat_netbsd.h"
@ -735,15 +735,18 @@ SYSCTL_SETUP(sysctl_kern_setup, "sysctl kern subtree setup")
0,
CTL_CREATE, CTL_EOL);
sysctl_createv(clog, 0, NULL, NULL,
#ifndef KERN_SA
CTLFLAG_IMMEDIATE|
#endif
CTLFLAG_PERMANENT|CTLFLAG_READWRITE,
CTLTYPE_INT, "no_sa_support",
SYSCTL_DESCR("0 if the kernel supports SA, otherwise "
"it doesn't"),
NULL,
#ifdef KERN_SA
0, &sa_system_disabled,
#else
#ifndef KERN_SA
1, NULL,
#else
0, &sa_system_disabled,
#endif
0,
CTL_KERN, CTL_CREATE, CTL_EOL);