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Marc-André Lureau a06db3ec72 vhost: fix calling vhost_dev_cleanup() after vhost_dev_init()

vhost_net_init() calls vhost_dev_init() and in case of failure, calls
vhost_dev_cleanup() directly. However, the structure is already
partially cleaned on error. Calling vhost_dev_cleanup() again will call
vhost_virtqueue_cleanup() on already clean queues, and causing potential
double-close. Instead, adjust dev->nvqs and simplify vhost_dev_init()
code to not call vhost_virtqueue_cleanup() but vhost_dev_cleanup()
instead.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Ilya Maximets <i.maximets@samsung.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

2016-07-29 00:33:47 +03:00

Makefile.objs

vring: remove

2016-02-25 13:14:19 +02:00

trace-events

trace: split out trace events for hw/virtio/ directory

2016-06-20 17:22:15 +01:00

vhost-backend.c

Use #include "..." for our own headers, <...> for others

2016-07-12 16:19:16 +02:00

vhost-user.c

memory: split memory_region_from_host from qemu_ram_addr_from_host