Messages in this thread | ![/](/images/icornerl.gif) | | Date | Wed, 12 Dec 2018 21:57:17 -0800 (PST) | Subject | Re: [PATCH net V3 0/3] Fix various issue of vhost | From | David Miller <> |
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From: Jason Wang <jasowang@redhat.com> Date: Thu, 13 Dec 2018 10:53:36 +0800
> This series tries to fix various issues of vhost: > > - Patch 1 adds a missing write barrier between used idx updating and > logging. > - Patch 2-3 brings back the protection of device IOTLB through vq > mutex, this fixes possible use after free in device IOTLB entries. > > Please consider them for -stable. > > Thanks > > Changes from V2: > - drop dirty page fix and make it for net-next > Changes from V1: > - silent compiler warning for 32bit. > - use mutex_trylock() on slowpath instead of mutex_lock() even on fast > path.
Series applied and queued up for -stable, thanks Jason.
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