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(parent: c3b2c25) | patch
vhost: fix length for cross region descriptor
authorMichael S. Tsirkin <mst@redhat.com>
Mon, 26 Nov 2012 05:57:27 +0000 (05:57 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 28 Nov 2012 16:27:01 +0000 (11:27 -0500)
commitbd97120fc3d1a11f3124c7c9ba1d91f51829eb85
tree9b7dd4ce2b3a1be219f3b62098be892540765951tree | snapshot
parentc3b2c2581988d304127c2aa218430b5fca88ce56commit | diff
vhost: fix length for cross region descriptor

If a single descriptor crosses a region, the
second chunk length should be decremented
by size translated so far, instead it includes
the full descriptor length.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/vhost/vhost.c diff | blob | history
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