Brian Foley d78b519f6b virtio_mmio: Don't attempt to create empty virtqueues ... If a virtio device reports a QueueNumMax of 0, vring_new_virtqueue() doesn't check this, and thanks to an unsigned (i < num - 1) loop guard, scribbles over memory when initialising the free list. Avoid by not trying to create zero-descriptor queues, as there's no way to do any I/O with one. Signed-off-by: Brian Foley <brian.foley@arm.com> Signed-off-by: Pawel Moll <pawel.moll@arm.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>		2012-09-28 15:05:16 +09:30
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Kconfig	…
Makefile	…
config.c	…
virtio.c	virtio: don't crash when device is buggy	2012-09-28 15:05:16 +09:30
virtio_balloon.c	…
virtio_mmio.c	virtio_mmio: Don't attempt to create empty virtqueues	2012-09-28 15:05:16 +09:30
virtio_pci.c	drivers/virtio/virtio_pci.c: fix error return code	2012-09-28 15:05:16 +09:30
virtio_ring.c	…