[HVM] fix system crash when vmx guest startx or restore
authorkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Fri, 14 Jul 2006 12:59:53 +0000 (13:59 +0100)
committerkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Fri, 14 Jul 2006 12:59:53 +0000 (13:59 +0100)
commit460e5345b70afc8212cf3e261f7bd294d2329754
treea5263d527f682564f91417095c23cc73bba74e2e
parent3d4a768adbb4e7ba0089e7149138b82bb1209119
[HVM] fix system crash when vmx guest startx or restore
Add this safety check like alloc_l4_table
Signed-off-by: Edwin Zhai <edwin.zhai@intel.com>
Signed-off-by: Xiaohui Xin <xiaohui.xin@intel.com>
xen/arch/x86/mm.c