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selinux: Re: [RFC][PATCH] selinux: convert range transition lis

Re: [RFC][PATCH] selinux: convert range transition list to a hashtab

From: James Morris <jmorris_at_nospam>
Date: Sun Jan 24 2010 - 22:23:12 GMT
To: Stephen Smalley <>

On Thu, 7 Jan 2010, Stephen Smalley wrote:

> Per
> there are sufficient range transition rules in modern (Fedora) policy to
> make mls_compute_sid a significant factor on the shmem file setup path
> due to the length of the range_tr list. Replace the simple range_tr
> list with a hashtab inside the security server to help mitigate this
> problem.
> Signed-off-by: Stephen D. Smalley <>

Applied to

Looks ok to me, and will get more testing in next. -- James Morris <> -- This message was distributed to subscribers of the selinux mailing list. If you no longer wish to subscribe, send mail to with the words "unsubscribe selinux" without quotes as the message.