Messages in this thread | | | Date | Wed, 1 Jul 2009 15:03:32 +0800 | From | Herbert Xu <> | Subject | Re: [PATCH] net: fix race in the receive/select |
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On Wed, Jul 01, 2009 at 08:27:32AM +0200, Andi Kleen wrote: > > mfence is not needed for normal C code (not using non temporal > stores) in the Linux memory model on x86 and is a no-op. Only the compile > time barrier matters.
In that case this bug needs to be digged deeper regardless of this patch.
Thanks, -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmV>HI~} <herbert@gondor.apana.org.au> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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