Messages in this thread | | | Date | Wed, 09 Oct 2013 13:14:10 -0400 (EDT) | Subject | Re: [PATCH] tun: don't look at current when non-blocking | From | David Miller <> |
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From: "Michael S. Tsirkin" <mst@redhat.com> Date: Wed, 9 Oct 2013 11:13:54 +0300
> On Wed, Oct 09, 2013 at 02:25:19PM +0800, Jason Wang wrote: >> On 10/09/2013 03:46 AM, David Miller wrote: >> > From: "Michael S. Tsirkin" <mst@redhat.com> >> > Date: Sun, 6 Oct 2013 21:25:12 +0300 >> > >> >> We play with a wait queue even if socket is >> >> non blocking. This is an obvious waste. >> >> Besides, it will prevent calling the non blocking >> >> variant when current is not valid. >> >> >> >> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> >> > Applied and queued up for -stable, thanks. >> > -- >> >> Michael, I believe this is just an optimization or a required patch of >> your following patches. So no need go for stable? > > I don't think it's required for stable.
Ok, removed from the -stable queue. Thanks.
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