freebsd-dev/sys/dev/virtio
Kristof Provost 3fcb1aaef1 vtnet: fix panic on unload
Since r276367 added the virtio_mmio support vtnet_modevent() gets called twice.
This resulted in a memory leak during load and a panic on unload.

Count the loads so we only initialise once (just like cxgbe(4)), and only clean
up in the final unload.

PR:		209428
Submitted by:	novel@FreeBSD.org
MFC after:	1 week
2016-05-14 06:07:15 +00:00
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balloon
block
console
mmio
network vtnet: fix panic on unload 2016-05-14 06:07:15 +00:00
pci
random
scsi
virtio_bus_if.m
virtio_config.h
virtio_ids.h
virtio_if.m
virtio_ring.h
virtio.c
virtio.h
virtqueue.c
virtqueue.h