From: Dave Jones <davej@redhat.com>
To: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Cc: Eric Paris <eparis@redhat.com>, James Morris <jmorris@namei.org>
Subject: Make LSM_MMAP_MIN_ADDR default match its help text.
Date: Tue, 18 Aug 2009 13:47:37 -0400 [thread overview]
Message-ID: <20090818174736.GA23352@redhat.com> (raw)
In-Reply-To: <200908172100.n7HL08SR001061@hera.kernel.org>
Commit 788084aba2ab7348257597496befcbccabdc98a3 added the LSM_MMAP_MIN_ADDR
option, whose help text states "For most ia64, ppc64 and x86 users with lots
of address space a value of 65536 is reasonable and should cause no problems."
Which implies that it's default setting was typoed.
Signed-off-by: Dave Jones <davej@redhat.com>
--- linux-2.6.30.noarch/security/Kconfig~ 2009-08-18 13:45:33.000000000 -0400
+++ linux-2.6.30.noarch/security/Kconfig 2009-08-18 13:45:36.000000000 -0400
@@ -116,7 +116,7 @@ config SECURITY_ROOTPLUG
config LSM_MMAP_MIN_ADDR
int "Low address space for LSM to from user allocation"
depends on SECURITY && SECURITY_SELINUX
- default 65535
+ default 65536
help
This is the portion of low virtual memory which should be protected
from userspace allocation. Keeping a user from writing to low pages
next parent reply other threads:[~2009-08-18 17:47 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200908172100.n7HL08SR001061@hera.kernel.org>
2009-08-18 17:47 ` Dave Jones [this message]
2009-08-18 17:50 ` Make LSM_MMAP_MIN_ADDR default match its help text Eric Paris
2009-08-18 20:14 ` Andreas Schwab
2009-08-18 20:22 ` Eric Paris
2009-08-18 20:27 ` Dave Jones
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