Stefano Garzarella 0bde59c172 vhost-vdpa: set v->config_ctx to NULL if eventfd_ctx_fdget() fails ... In vhost_vdpa_set_config_call() if eventfd_ctx_fdget() fails the 'v->config_ctx' contains an error instead of a valid pointer. Since we consider 'v->config_ctx' valid if it is not NULL, we should set it to NULL in this case to avoid to use an invalid pointer in other functions such as vhost_vdpa_config_put(). Fixes: 776f395004 ("vhost_vdpa: Support config interrupt in vdpa") Cc: lingshan.zhu@intel.com Cc: stable@vger.kernel.org Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> Link: https://lore.kernel.org/r/20210311135257.109460-3-sgarzare@redhat.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com>		2021-03-14 18:10:07 -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	vhost_net: fix ubuf refcount incorrectly when sendmsg fails	2021-01-04 13:18:52 -08:00
scsi.c	vhost scsi: alloc vhost_scsi with kvzalloc() to avoid delay	2021-02-23 07:52:56 -05:00
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: set v->config_ctx to NULL if eventfd_ctx_fdget() fails	2021-03-14 18:10:07 -04:00
vhost.c	vhost: Fix vhost_vq_reset()	2021-03-14 18:06:33 -04:00
vhost.h	vhost: add helper to check if a vq has been setup	2020-11-15 17:30:54 -05:00
vringh.c	vhost: vringh: use krealloc_array()	2020-12-15 12:13:37 -08:00
vsock.c	vhost/vsock: add IOTLB API support	2020-12-27 05:49:01 -05:00