Jason Wang c460f05739 vhost_net: zerocopy: fix possible NULL pointer dereference of vq->bufs ... When we want to disable vhost_net backend while there's a tx work, a possible NULL pointer defernece may happen we we try to deference the vq->bufs after vhost_net_set_backend() assign a NULL to it. As suggested by Michael, fix this by checking the vq->bufs instead of vhost_sock_zcopy(). Signed-off-by: Michael S. Tsirkin <mst@redhat.com>		2012-05-02 18:22:22 +03:00
..
Kconfig	net/macvtap: add vhost support	2010-02-18 14:08:38 -08:00
Makefile
net.c	vhost_net: zerocopy: fix possible NULL pointer dereference of vq->bufs	2012-05-02 18:22:22 +03:00
test.c	tools/virtio: fix up vhost/test module build	2012-04-12 10:35:42 +03:00
test.h	vhost test module	2010-12-09 16:00:21 +02:00
vhost.c	skbuff: struct ubuf_info callback type safety	2012-04-13 13:09:19 -04:00
vhost.h	skbuff: struct ubuf_info callback type safety	2012-04-13 13:09:19 -04:00