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(parent: 6c771af) | patch
vhost: add unlikely annotations to error path
authorMichael S. Tsirkin <mst@redhat.com>
Thu, 1 Jul 2010 15:40:12 +0000 (18:40 +0300)
committerMichael S. Tsirkin <mst@redhat.com>
Thu, 1 Jul 2010 16:25:40 +0000 (19:25 +0300)
commitab793112eb12e173472d029090bf533bacebfdcb
treefdf56de2245e095f7e451f025cb55f7cb8a704b5tree | snapshot
parent6c771af2c204af4e7c8ebed21eb5c3554967573dcommit | diff
vhost: add unlikely annotations to error path

patch 'break out of polling loop on error' caused
a minor performance regression on my machine: recover
that performance by adding a bunch of unlikely annotations
in the error handling.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
drivers/vhost/net.c diff | blob | history
drivers/vhost/vhost.c diff | blob | history
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