Jason Wang 813dbeb656 vhost: reject zero size iova range ...

We used to accept zero size iova range which will lead a infinite loop
in translate_desc(). Fixing this by failing the request in this case.

Reported-by: syzbot+d21e6e297322a900c128@syzkaller.appspotmail.com
Fixes: 6b1e6cc7 ("vhost: new device IOTLB API")
Signed-off-by: Jason Wang <jasowang@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2019-04-10 22:45:38 -07:00

..

Kconfig

vhost: allow vhost-scsi driver to be built-in

2018-08-22 01:01:32 +03:00

Kconfig.vringh

vhost: split out vringh Kconfig

2016-08-02 16:54:28 +03:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

net.c

vhost: fix OOB in get_rx_bufs()

2019-01-28 22:53:09 -08:00

scsi.c

SCSI misc on 20190306

2019-03-09 16:53:47 -08:00

test.c

treewide: kmalloc() -> kmalloc_array()

2018-06-12 16:19:22 -07:00

test.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

vhost.c

vhost: reject zero size iova range

2019-04-10 22:45:38 -07:00

vhost.h

vhost: fix OOB in get_rx_bufs()

2019-01-28 22:53:09 -08:00

vringh.c

treewide: kmalloc() -> kmalloc_array()

2018-06-12 16:19:22 -07:00

vsock.c

vhost: fix OOB in get_rx_bufs()

2019-01-28 22:53:09 -08:00