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(parent: 08a7393) | patch
vhost: initialize log eventfd context pointer
authorMichael S. Tsirkin <mst@redhat.com>
Tue, 23 Feb 2010 09:23:45 +0000 (11:23 +0200)
committerMichael S. Tsirkin <mst@redhat.com>
Sun, 28 Feb 2010 17:42:35 +0000 (19:42 +0200)
commite5df15b636882ddbe16b5263b1c54651831b1d80
tree01937177ec99507ec28b912c0cadebd37f0becdbtree | snapshot
parent08a7393ceed4c7b00f0f2cd86eaed6a04c47e40acommit | diff
vhost: initialize log eventfd context pointer

vq log eventfd context pointer needs to be initialized, otherwise
operation may fail or oops if log is enabled but log eventfd not set by
userspace.  When log_ctx for device is created, it is copied to the vq.
This reset was missing.

Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
drivers/vhost/vhost.c diff | blob | history
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