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SubjectRe: [PATCH]SELinux performance improvement by RCU (Re: RCU issue with SELinux)
On Mon, 2004-08-30 at 07:17, Kaigai Kohei wrote:
> I fixed the take-3 patch according to your and Paul's suggestions.
> The attached take-4 patches replace the avc_lock in security/selinux/avc.c
> by the lock-less read access with RCU.

Thanks. Was there a reason you didn't move the rcu_read_lock call after
the avc_insert call per the suggestion of Paul McKenney, or was that
just an oversight? No need to send a new patch, just ack whether or not
you meant to switch the order there.

Stephen Smalley <>
National Security Agency

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