From 3eabaee998c787e7e1565574821652548f7fc003 Mon Sep 17 00:00:00 2001 From: Martin Schwidefsky Date: Fri, 26 Jul 2013 15:04:02 +0200 Subject: KVM: s390: allow sie enablement for multi-threaded programs Improve the code to upgrade the standard 2K page tables to 4K page tables with PGSTEs to allow the operation to happen when the program is already multi-threaded. Signed-off-by: Martin Schwidefsky Signed-off-by: Christian Borntraeger Signed-off-by: Paolo Bonzini --- arch/s390/include/asm/mmu.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'arch/s390/include/asm/mmu.h') diff --git a/arch/s390/include/asm/mmu.h b/arch/s390/include/asm/mmu.h index 6340178748bf..ff132ac64ddd 100644 --- a/arch/s390/include/asm/mmu.h +++ b/arch/s390/include/asm/mmu.h @@ -12,8 +12,6 @@ typedef struct { unsigned long asce_bits; unsigned long asce_limit; unsigned long vdso_base; - /* Cloned contexts will be created with extended page tables. */ - unsigned int alloc_pgste:1; /* The mmu context has extended page tables. */ unsigned int has_pgste:1; } mm_context_t; -- cgit v1.2.3