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(parent: ef9da01) | patch
virtio-vdpa: Fix unchecked call to NULL set_vq_affinity
authorDragos Tatulea <dtatulea@nvidia.com>
Thu, 4 May 2023 13:50:52 +0000 (16:50 +0300)
committerMichael S. Tsirkin <mst@redhat.com>
Tue, 27 Jun 2023 14:47:08 +0000 (10:47 -0400)
commitfe37efba475375caa2dbc71cb06f53f7086277ef
treea7001d38b369005b13e40ed27048df96b7bb6a0etree | snapshot
parentef9da01c121120f89d89b2bdde59a23bf507a39fcommit | diff
virtio-vdpa: Fix unchecked call to NULL set_vq_affinity

The referenced patch calls set_vq_affinity without checking if the op is
valid. This patch adds the check.

Fixes: 3dad56823b53 ("virtio-vdpa: Support interrupt affinity spreading mechanism")
Reviewed-by: Gal Pressman <gal@nvidia.com>
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Message-Id: <20230504135053.2283816-1-dtatulea@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Feng Liu <feliu@nvidia.com>
drivers/virtio/virtio_vdpa.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git