diff options
| author | Gleb Natapov <gleb@redhat.com> | 2010-04-28 19:15:37 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-08-01 10:35:34 +0300 |
| commit | 8fe681e984b6505d4d12125c0776399304803ec7 (patch) | |
| tree | dcd8b2a739541463cb1b93074bce5968bdb1a288 /arch/x86/include/asm/kvm_emulate.h | |
| parent | f181b96d4c769b8915849eb9070c18116fd8d44e (diff) | |
KVM: do not inject #PF in (read|write)_emulated() callbacks
Return error to x86 emulator instead of injection exception behind its back.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/include/asm/kvm_emulate.h')
| -rw-r--r-- | arch/x86/include/asm/kvm_emulate.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/include/asm/kvm_emulate.h b/arch/x86/include/asm/kvm_emulate.h index 777240d4524..b7e00cb21c6 100644 --- a/arch/x86/include/asm/kvm_emulate.h +++ b/arch/x86/include/asm/kvm_emulate.h @@ -94,6 +94,7 @@ struct x86_emulate_ops { int (*read_emulated)(unsigned long addr, void *val, unsigned int bytes, + unsigned int *error, struct kvm_vcpu *vcpu); /* @@ -106,6 +107,7 @@ struct x86_emulate_ops { int (*write_emulated)(unsigned long addr, const void *val, unsigned int bytes, + unsigned int *error, struct kvm_vcpu *vcpu); /* @@ -120,6 +122,7 @@ struct x86_emulate_ops { const void *old, const void *new, unsigned int bytes, + unsigned int *error, struct kvm_vcpu *vcpu); int (*pio_in_emulated)(int size, unsigned short port, void *val, |