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From: Mikolaj Golub <trociny@FreeBSD.org>
Date: Wed, 25 Jan 2012 20:15:59 +0000 (UTC)
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Subject: svn commit: r230550 - head/sys/kern
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Author: trociny
Date: Wed Jan 25 20:15:58 2012
New Revision: 230550
URL: http://svn.freebsd.org/changeset/base/230550

Log:
  Fix CTL flags in the declarations of KERN_PROC_ENV, AUXV and
  PS_STRINGS sysctls: they are read only.
  
  MFC after:	1 week

Modified:
  head/sys/kern/kern_proc.c

Modified: head/sys/kern/kern_proc.c
==============================================================================
--- head/sys/kern/kern_proc.c	Wed Jan 25 20:14:41 2012	(r230549)
+++ head/sys/kern/kern_proc.c	Wed Jan 25 20:15:58 2012	(r230550)
@@ -2508,13 +2508,11 @@ static SYSCTL_NODE(_kern_proc, KERN_PROC
 	CTLFLAG_RW | CTLFLAG_ANYBODY | CTLFLAG_MPSAFE,
 	sysctl_kern_proc_args, "Process argument list");
 
-static SYSCTL_NODE(_kern_proc, KERN_PROC_ENV, env,
-	CTLFLAG_RW | CTLFLAG_ANYBODY | CTLFLAG_MPSAFE,
+static SYSCTL_NODE(_kern_proc, KERN_PROC_ENV, env, CTLFLAG_RD | CTLFLAG_MPSAFE,
 	sysctl_kern_proc_env, "Process environment");
 
-static SYSCTL_NODE(_kern_proc, KERN_PROC_AUXV, auxv,
-	CTLFLAG_RW | CTLFLAG_ANYBODY | CTLFLAG_MPSAFE,
-	sysctl_kern_proc_auxv, "Process ELF auxiliary vector");
+static SYSCTL_NODE(_kern_proc, KERN_PROC_AUXV, auxv, CTLFLAG_RD |
+	CTLFLAG_MPSAFE, sysctl_kern_proc_auxv, "Process ELF auxiliary vector");
 
 static SYSCTL_NODE(_kern_proc, KERN_PROC_PATHNAME, pathname, CTLFLAG_RD |
 	CTLFLAG_MPSAFE, sysctl_kern_proc_pathname, "Process executable path");
@@ -2571,6 +2569,6 @@ static SYSCTL_NODE(_kern_proc, KERN_PROC
 	CTLFLAG_ANYBODY | CTLFLAG_MPSAFE, sysctl_kern_proc_rlimit,
 	"Process resource limits");
 
-static SYSCTL_NODE(_kern_proc, KERN_PROC_PS_STRINGS, ps_strings,
-	CTLFLAG_RW | CTLFLAG_ANYBODY | CTLFLAG_MPSAFE,
-	sysctl_kern_proc_ps_strings, "Process ps_strings location");
+static SYSCTL_NODE(_kern_proc, KERN_PROC_PS_STRINGS, ps_strings, CTLFLAG_RD |
+	CTLFLAG_MPSAFE, sysctl_kern_proc_ps_strings,
+	"Process ps_strings location");