[Patch V6 10/16] xen: check pre-allocated page tables for conflict with memory map

2015-07-16 Thread Juergen Gross
Check whether the page tables built by the domain builder are at memory addresses which are in conflict with the target memory map. If this is the case just panic instead of running into problems later. Signed-off-by: Juergen Gross Acked-by: Konrad Rzeszutek Wilk --- arch/x86/xen/mmu.c |

[Patch V6 10/16] xen: check pre-allocated page tables for conflict with memory map

2015-07-16 Thread Juergen Gross
Check whether the page tables built by the domain builder are at memory addresses which are in conflict with the target memory map. If this is the case just panic instead of running into problems later. Signed-off-by: Juergen Gross jgr...@suse.com Acked-by: Konrad Rzeszutek Wilk