linux/drivers/vhost
Greg Kurz 71878fa46c vhost: Use vhost_get_used_size() in vhost_vring_set_addr()
The open-coded computation of the used size doesn't take the event
into account when the VIRTIO_RING_F_EVENT_IDX feature is present.
Fix that by using vhost_get_used_size().

Fixes: 8ea8cf89e1 ("vhost: support event index")
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kurz <groug@kaod.org>
Link: https://lore.kernel.org/r/160171932300.284610.11846106312938909461.stgit@bahia.lan
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2020-10-04 03:44:25 -04:00
..
iotlb.c vhost: Fix documentation 2020-09-24 05:54:36 -04:00
Kconfig vhost_vdpa: implement IRQ offloading in vhost_vdpa 2020-08-05 11:08:42 -04:00
Makefile vhost: introduce vDPA-based backend 2020-04-02 10:41:40 -04:00
net.c virtio: fixes, features 2020-08-11 14:34:17 -07:00
scsi.c vhost/scsi: fix up req type endian-ness 2020-07-29 13:24:30 -04:00
test.c tools/virtio: Add --reset 2020-06-22 12:34:21 -04:00
test.h tools/virtio: Add --reset 2020-06-22 12:34:21 -04:00
vdpa.c vhost vdpa: fix vhost_vdpa_open error handling 2020-09-30 11:25:06 -04:00
vhost.c vhost: Use vhost_get_used_size() in vhost_vring_set_addr() 2020-10-04 03:44:25 -04:00
vhost.h vhost: generialize backend features setting/getting 2020-08-05 18:39:18 -04:00
vringh.c virtio: force spec specified alignment on types 2020-06-02 02:45:13 -04:00
vsock.c vhost: allow device that does not depend on vhost worker 2020-06-04 15:36:51 -04:00