]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 15294ac) | patch
vhost: set log when updating used flags or avail event
authorJason Wang <jasowang@redhat.com>
Tue, 21 Jun 2011 10:04:38 +0000 (18:04 +0800)
committerMichael S. Tsirkin <mst@redhat.com>
Tue, 19 Jul 2011 10:28:34 +0000 (13:28 +0300)
commit7cf748b63afbd9e8493c63c2605dd0b5860d5cdb
tree23ecb435e42dac4614c5470935e813cf91f74c5dtree | snapshot
parent15294ac7f00c566bf8602609579831128946e372commit | diff
vhost: set log when updating used flags or avail event

We need to log writes when updating used flags and avail event
fields.  Otherwise the guest may see a stale value after migration and
miss notifying the host.

Signed-off-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
drivers/vhost/vhost.c diff | blob | history
Linux Kernel Source Tree.