Re: [PATCH] selinux: Improving SELinux read/write performance

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, 17 Sep 2007, Stephen Smalley wrote:

> > 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<[email protected]>
> 
> Thanks, looks good.
> 
> Acked-by:  Stephen Smalley <[email protected]>

Applied to 
git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/selinux-2.6.git#for-akpm


-- 
James Morris
<[email protected]>
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux