Maxime Coquelin 384b557da1 vhost: ensure vhost_ops are set before calling iotlb callback ... This patch fixes a crash that happens when vhost-user iommu support is enabled and vhost-user socket is closed. When it happens, if an IOTLB invalidation notification is sent by the IOMMU, vhost_ops's NULL pointer is dereferenced. Signed-off-by: Maxime Coquelin <maxime.coquelin@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>		2017-07-03 22:29:49 +03:00
..
Makefile.objs	stubs: move vhost stubs to stubs/vhost.o	2017-01-16 17:52:35 +01:00
trace-events	virtio: add virtqueue_alloc_element tracepoint	2017-06-02 18:57:17 +03:00
vhost-backend.c	vhost: ensure vhost_ops are set before calling iotlb callback	2017-07-03 22:29:49 +03:00
vhost-stub.c	stubs: move vhost stubs to stubs/vhost.o	2017-01-16 17:52:35 +01:00
vhost-user.c	-----BEGIN PGP SIGNATURE-----	2017-06-05 10:09:14 +01:00
vhost-vsock.c	migration: migration.h was not needed	2017-05-18 19:20:59 +02:00
vhost.c	vhost: rework IOTLB messaging	2017-06-02 18:57:17 +03:00
virtio-balloon.c	balloon: Don't balloon roms	2017-01-10 07:02:52 +02:00
virtio-bus.c	virtio: Fix error handling in virtio_bus_device_plugged	2017-03-22 17:54:32 +02:00
virtio-crypto-pci.c	virtio-crypto-pci: tag virtio-crypto device hot pluggable	2017-01-10 07:02:52 +02:00
virtio-crypto.c	hw: Fix typos found by codespell	2017-01-24 23:26:52 +03:00
virtio-mmio.c	virtio-mmio: switch to linux headers	2017-01-18 22:59:53 +02:00
virtio-pci.c	pci: Make errp the last parameter of pci_add_capability()	2017-07-03 22:29:49 +03:00
virtio-pci.h	vhost-user-scsi: Introduce vhost-user-scsi host device	2017-06-15 11:18:40 +02:00
virtio-rng.c	virtio-rng: stop virtqueue while the CPU is stopped	2017-04-21 12:25:40 +02:00
virtio.c	virtio: add virtqueue_alloc_element tracepoint	2017-06-02 18:57:17 +03:00