Yonghua Huang 0c7e59f01e hv: fix NULL pointer dereference in "hcall_set_vm_memory_regions()" ...

'target_vm' returned from 'get_vm_from_vmid()' maybe NULL,
 passing to 'is_vm0()' without check.

Tracked-On: #861
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>

2018-10-11 19:11:46 +08:00

23 KiB

Raw Blame History

View Raw