Don't pass null kmdp to preload_search_info

On Xen PVH guests kmdp == NULL.

Submitted by:	royger
MFC after:	3 days
Sponsored by:	The FreeBSD Foundation
This commit is contained in:
Ed Maste 2014-07-22 13:58:33 +00:00
parent b856b87699
commit b47228854f

View file

@ -1958,8 +1958,8 @@ hammer_time(u_int64_t modulep, u_int64_t physfree)
* Use vt(4) by default for UEFI boot (during the sc(4)/vt(4)
* transition).
*/
if (preload_search_info(kmdp, MODINFO_METADATA | MODINFOMD_EFI_MAP) !=
NULL)
if (kmdp != NULL && preload_search_info(kmdp,
MODINFO_METADATA | MODINFOMD_EFI_MAP) != NULL)
vty_set_preferred(VTY_VT);
/*