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authorJohannes Berg <johannes.berg@intel.com>2019-09-03 23:04:22 +0300
committerMichael S. Tsirkin <mst@redhat.com>2019-09-04 07:23:42 -0400
commit8726b70b449896f1211f869ec4f608904f027207 (patch)
treec958227b13d4143cf5f58f1a02f7bcd9355e8b28 /scripts/qapi/doc.py
parenteb1556c493d8abc5bfc8685561bcea934700e200 (diff)
downloadfocaccia-qemu-8726b70b449896f1211f869ec4f608904f027207.tar.gz
focaccia-qemu-8726b70b449896f1211f869ec4f608904f027207.zip
libvhost-user: fix SLAVE_SEND_FD handling
It doesn't look like this could possibly work properly since
VHOST_USER_PROTOCOL_F_SLAVE_SEND_FD is defined to 10, but the
dev->protocol_features has a bitmap. I suppose the peer this
was tested with also supported VHOST_USER_PROTOCOL_F_LOG_SHMFD,
in which case the test would always be false, but nevertheless
the code seems wrong.

Use has_feature() to fix this.

Fixes: d84599f56c82 ("libvhost-user: support host notifier")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Message-Id: <20190903200422.11693-1-johannes@sipsolutions.net>
Reviewed-by: Tiwei Bie <tiwei.bie@intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'scripts/qapi/doc.py')
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