From: Mark McLoughlin <markmc@redhat.com>
Date: Sun, 15 Jun 2008 13:20:50 +0000 (+1000)
Subject: virtio: Complete feature negotation before updating status
X-Git-Tag: v2.6.26-rc7~36
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b92dea67cc66970cda6b5b11895d08e35b4618e7;p=pandora-kernel.git

virtio: Complete feature negotation before updating status

lguest (in rusty's use-tun-ringfd patch) assumes that the
guest has updated its feature bits before setting its status
to VIRTIO_CONFIG_S_DRIVER_OK.

That's pretty reasonable, so let's make it so.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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