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(parent: 5284498) | patch
vhost: fix error path in vhost_init_used()
authorGreg Kurz <gkurz@linux.vnet.ibm.com>
Tue, 16 Feb 2016 14:54:28 +0000 (15:54 +0100)
committerMichael S. Tsirkin <mst@redhat.com>
Wed, 2 Mar 2016 15:01:49 +0000 (17:01 +0200)
commit1d7ff0f6d13d402688c17bedcf255c1509ba5eb7
tree351ee45f7f1e591fd755b38355a945e11547dd04tree | snapshot
parent5284498ccf922f2adbef1d6b21e98fa3a5e67ebdcommit | diff
vhost: fix error path in vhost_init_used()

We don't want side effects. If something fails, we rollback vq->is_le to
its previous value.

Signed-off-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
drivers/vhost/vhost.c diff | blob | history
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