Changpeng Liu 376be52bb0 vhost: fix the coredump when perform live migration
QEMU will send SET_VRING_ADDR when perform live migration,
it's not correct to update the memory table while the device
is running.

Change-Id: I899d3a996355ab6aa69835d90da14a86f93240fa
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/420944
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2018-08-15 17:25:33 +00:00
..
2018-08-09 18:10:54 +00:00