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Re: [PATCH] selinux: Improving SELinux read/write performance
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From:
James Morris <jmorris@...>
To: Stephen Smalley <sds@...>
Cc: Yuichi Nakamura <ynakam@...>, <selinux@...>, Eric Paris <eparis@...>, <kaigai@...>, <linux-security-module@...>, <linux-kernel@...>
Subject:
Re: [PATCH] selinux: Improving SELinux read/write performance
Date: Monday, September 17, 2007 - 5:56 pm
On Mon, 17 Sep 2007, Stephen Smalley wrote:
quoted text
> > It reduces the selinux overhead on read/write by only revalidating > > permissions in selinux_file_permission if the task or inode labels have > > changed or the policy has changed since the open-time check. A new LSM > > hook, security_dentry_open, is added to capture the necessary state at > > open time to allow this optimization. > > > > Signed-off-by: Yuichi Nakamura<ynakam@hitachisoft.jp> > > Thanks, looks good. > > Acked-by: Stephen Smalley <sds@tycho.nsa.gov>
Applied to git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/selinux-2.6.git#for-akpm -- James Morris <jmorris@namei.org> -
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Messages in current thread:
[PATCH] selinux: Improving SELinux read/write performance
, Yuichi Nakamura
, (Thu Sep 13, 8:27 pm)
Re: [PATCH] selinux: Improving SELinux read/write performance
, Stephen Smalley
, (Mon Sep 17, 4:45 pm)
Re: [PATCH] selinux: Improving SELinux read/write performance
, James Morris
, (Mon Sep 17, 5:56 pm)
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