xen: sync include/xen/interface/io/ring.h with Xen's newest version
authorJuergen Gross <jgross@suse.com>
Wed, 12 May 2021 06:22:10 +0000 (08:22 +0200)
committerJuergen Gross <jgross@suse.com>
Mon, 5 Jul 2021 07:49:45 +0000 (09:49 +0200)
commit629a5d87e26fe96bcaab44cbb81f5866af6f7008
tree393b0648f83b18245c689dca2bdb86c04b7315c6
parent2060061767c5d3fd5d2477c8cf3407efeeabe8e0
xen: sync include/xen/interface/io/ring.h with Xen's newest version

Sync include/xen/interface/io/ring.h with Xen's newest version in
order to get the RING_COPY_RESPONSE() and RING_RESPONSE_PROD_OVERFLOW()
macros.

Note that this will correct the wrong license info by adding the
missing original copyright notice.

Signed-off-by: Juergen Gross <jgross@suse.com>
include/xen/interface/io/ring.h