Shirley Ma f9bfbebf34 virtio: Add ability to detach unused buffers from vrings ... There's currently no way for a virtio driver to ask for unused buffers, so it has to keep a list itself to reclaim them at shutdown. This is redundant, since virtio_ring stores that information. So add a new hook to do this. Signed-off-by: Shirley Ma <xma@us.ibm.com> Signed-off-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: David S. Miller <davem@davemloft.net>		2010-02-02 15:55:42 -08:00
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Kconfig	virtio: balloon driver	2008-02-04 23:50:13 +11:00
Makefile	virtio: balloon driver	2008-02-04 23:50:13 +11:00
config.c	Virtio interface	2007-10-23 15:49:54 +10:00
virtio.c	virtio: enhance id_matching for virtio drivers	2009-06-12 22:16:40 +09:30
virtio_balloon.c	virtio: fix section mismatch warnings	2010-01-16 12:15:39 -08:00
virtio_pci.c	virtio-pci: fix per-vq MSI-X request logic	2009-10-29 08:50:36 +10:30
virtio_ring.c	virtio: Add ability to detach unused buffers from vrings	2010-02-02 15:55:42 -08:00