From b8e660b83d505148c83ddc6d5ba69c29d0eab1e3 Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Fri, 26 Feb 2010 22:37:41 +0100 Subject: [S390] Replace ENOTSUPP usage with EOPNOTSUPP ENOTSUPP is not supposed to leak to userspace so lets just use EOPNOTSUPP everywhere. Doesn't fix a bug, but makes future reviews easier. Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky --- arch/s390/kvm/interrupt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/s390/kvm/interrupt.c') diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c index 43486c2408e1..da20c3df3ec1 100644 --- a/arch/s390/kvm/interrupt.c +++ b/arch/s390/kvm/interrupt.c @@ -342,7 +342,7 @@ int kvm_s390_handle_wait(struct kvm_vcpu *vcpu) if (psw_interrupts_disabled(vcpu)) { VCPU_EVENT(vcpu, 3, "%s", "disabled wait"); __unset_cpu_idle(vcpu); - return -ENOTSUPP; /* disabled wait */ + return -EOPNOTSUPP; /* disabled wait */ } if (psw_extint_disabled(vcpu) || -- cgit v1.2.3 From cbb870c8221147ae337612e04b2bb0211f31a74b Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Fri, 26 Feb 2010 22:37:43 +0100 Subject: [S390] Cleanup struct _lowcore usage and defines. Use asm offsets to make sure the offset defines to struct _lowcore and its layout don't get out of sync. Also add a BUILD_BUG_ON() which checks that the size of the structure is sane. And while being at it change those sites which use odd casts to access the current lowcore. These should use S390_lowcore instead. Signed-off-by: Heiko Carstens Signed-off-by: Martin Schwidefsky --- arch/s390/kvm/interrupt.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'arch/s390/kvm/interrupt.c') diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c index da20c3df3ec1..834774d8d5f3 100644 --- a/arch/s390/kvm/interrupt.c +++ b/arch/s390/kvm/interrupt.c @@ -10,12 +10,12 @@ * Author(s): Carsten Otte */ -#include -#include -#include #include #include +#include #include +#include +#include #include "kvm-s390.h" #include "gaccess.h" @@ -187,8 +187,8 @@ static void __do_deliver_interrupt(struct kvm_vcpu *vcpu, if (rc == -EFAULT) exception = 1; - rc = put_guest_u64(vcpu, __LC_PFAULT_INTPARM, - inti->ext.ext_params2); + rc = put_guest_u64(vcpu, __LC_EXT_PARAMS2, + inti->ext.ext_params2); if (rc == -EFAULT) exception = 1; break; -- cgit v1.2.3