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(parent: cf7405f) | patch
virtio: add ability to iterate over vqs
authorMichael S. Tsirkin <mst@redhat.com>
Fri, 20 Apr 2018 17:22:40 +0000 (20:22 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 1 May 2018 19:58:11 +0000 (12:58 -0700)
commit7ae93ff136a00eccc0027d9a01c95680a9e8d756
treea128e1815b4792c9078ddd807ad16e8fcddf6ca9tree | snapshot
parentcf7405f67543bcb8b334c1e79fcd75ad172f7599commit | diff
virtio: add ability to iterate over vqs

commit 24a7e4d20783c0514850f24a5c41ede46ab058f0 upstream.

For cleanup it's helpful to be able to simply scan all vqs and discard
all data. Add an iterator to do that.

Cc: stable@vger.kernel.org
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
include/linux/virtio.h diff | blob | history
Domain: System / Kernel;