diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-09-15 12:18:15 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-09-15 12:18:15 +0200 |
| commit | dca2d6ac09d9ef59ff46820d4f0c94b08a671202 (patch) | |
| tree | fdec753b842dad09e3a4151954fab3eb5c43500d /arch/s390/kvm/gaccess.h | |
| parent | d6a65dffb30d8636b1e5d4c201564ef401a246cf (diff) | |
| parent | 18240904960a39e582ced8ba8ececb10b8c22dd3 (diff) | |
Merge branch 'linus' into tracing/hw-breakpoints
Conflicts:
arch/x86/kernel/process_64.c
Semantic conflict fixed in:
arch/x86/kvm/x86.c
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/s390/kvm/gaccess.h')
| -rw-r--r-- | arch/s390/kvm/gaccess.h | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/arch/s390/kvm/gaccess.h b/arch/s390/kvm/gaccess.h index ed60f3a74a85..03c716a0f01f 100644 --- a/arch/s390/kvm/gaccess.h +++ b/arch/s390/kvm/gaccess.h @@ -1,7 +1,7 @@ /* * gaccess.h - access guest memory * - * Copyright IBM Corp. 2008 + * Copyright IBM Corp. 2008,2009 * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License (version 2 only) @@ -16,13 +16,14 @@ #include <linux/compiler.h> #include <linux/kvm_host.h> #include <asm/uaccess.h> +#include "kvm-s390.h" static inline void __user *__guestaddr_to_user(struct kvm_vcpu *vcpu, unsigned long guestaddr) { unsigned long prefix = vcpu->arch.sie_block->prefix; - unsigned long origin = vcpu->kvm->arch.guest_origin; - unsigned long memsize = vcpu->kvm->arch.guest_memsize; + unsigned long origin = vcpu->arch.sie_block->gmsor; + unsigned long memsize = kvm_s390_vcpu_get_memsize(vcpu); if (guestaddr < 2 * PAGE_SIZE) guestaddr += prefix; @@ -158,8 +159,8 @@ static inline int copy_to_guest(struct kvm_vcpu *vcpu, unsigned long guestdest, const void *from, unsigned long n) { unsigned long prefix = vcpu->arch.sie_block->prefix; - unsigned long origin = vcpu->kvm->arch.guest_origin; - unsigned long memsize = vcpu->kvm->arch.guest_memsize; + unsigned long origin = vcpu->arch.sie_block->gmsor; + unsigned long memsize = kvm_s390_vcpu_get_memsize(vcpu); if ((guestdest < 2 * PAGE_SIZE) && (guestdest + n > 2 * PAGE_SIZE)) goto slowpath; @@ -209,8 +210,8 @@ static inline int copy_from_guest(struct kvm_vcpu *vcpu, void *to, unsigned long guestsrc, unsigned long n) { unsigned long prefix = vcpu->arch.sie_block->prefix; - unsigned long origin = vcpu->kvm->arch.guest_origin; - unsigned long memsize = vcpu->kvm->arch.guest_memsize; + unsigned long origin = vcpu->arch.sie_block->gmsor; + unsigned long memsize = kvm_s390_vcpu_get_memsize(vcpu); if ((guestsrc < 2 * PAGE_SIZE) && (guestsrc + n > 2 * PAGE_SIZE)) goto slowpath; @@ -244,8 +245,8 @@ static inline int copy_to_guest_absolute(struct kvm_vcpu *vcpu, unsigned long guestdest, const void *from, unsigned long n) { - unsigned long origin = vcpu->kvm->arch.guest_origin; - unsigned long memsize = vcpu->kvm->arch.guest_memsize; + unsigned long origin = vcpu->arch.sie_block->gmsor; + unsigned long memsize = kvm_s390_vcpu_get_memsize(vcpu); if (guestdest + n > memsize) return -EFAULT; @@ -262,8 +263,8 @@ static inline int copy_from_guest_absolute(struct kvm_vcpu *vcpu, void *to, unsigned long guestsrc, unsigned long n) { - unsigned long origin = vcpu->kvm->arch.guest_origin; - unsigned long memsize = vcpu->kvm->arch.guest_memsize; + unsigned long origin = vcpu->arch.sie_block->gmsor; + unsigned long memsize = kvm_s390_vcpu_get_memsize(vcpu); if (guestsrc + n > memsize) return -EFAULT; |