From ca9edaee1aea34ebd9adb48910aba0b3d64b1b22 Mon Sep 17 00:00:00 2001 From: Avi Kivity Date: Mon, 8 Dec 2008 18:29:29 +0200 Subject: KVM: Consolidate userspace memory capability reporting into common code Signed-off-by: Avi Kivity --- arch/ia64/kvm/kvm-ia64.c | 1 - arch/powerpc/kvm/powerpc.c | 3 --- arch/s390/kvm/kvm-s390.c | 2 -- arch/x86/kvm/x86.c | 1 - virt/kvm/kvm_main.c | 1 + 5 files changed, 1 insertion(+), 7 deletions(-) diff --git a/arch/ia64/kvm/kvm-ia64.c b/arch/ia64/kvm/kvm-ia64.c index b4d24e2cce40..d2eb9691d61d 100644 --- a/arch/ia64/kvm/kvm-ia64.c +++ b/arch/ia64/kvm/kvm-ia64.c @@ -180,7 +180,6 @@ int kvm_dev_ioctl_check_extension(long ext) switch (ext) { case KVM_CAP_IRQCHIP: - case KVM_CAP_USER_MEMORY: case KVM_CAP_MP_STATE: r = 1; diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index 1deda37cb771..2822c8ccfaaf 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -137,9 +137,6 @@ int kvm_dev_ioctl_check_extension(long ext) int r; switch (ext) { - case KVM_CAP_USER_MEMORY: - r = 1; - break; case KVM_CAP_COALESCED_MMIO: r = KVM_COALESCED_MMIO_PAGE_OFFSET; break; diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 76f05ddaef10..be8497186b96 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -113,8 +113,6 @@ long kvm_arch_dev_ioctl(struct file *filp, int kvm_dev_ioctl_check_extension(long ext) { switch (ext) { - case KVM_CAP_USER_MEMORY: - return 1; default: return 0; } diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index ba102879de33..10302d3bd415 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -964,7 +964,6 @@ int kvm_dev_ioctl_check_extension(long ext) case KVM_CAP_IRQCHIP: case KVM_CAP_HLT: case KVM_CAP_MMU_SHADOW_CACHE_CONTROL: - case KVM_CAP_USER_MEMORY: case KVM_CAP_SET_TSS_ADDR: case KVM_CAP_EXT_CPUID: case KVM_CAP_CLOCKSOURCE: diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index e066eb125e55..eb70ca6c7145 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -1908,6 +1908,7 @@ static int kvm_dev_ioctl_create_vm(void) static long kvm_dev_ioctl_check_extension_generic(long arg) { switch (arg) { + case KVM_CAP_USER_MEMORY: case KVM_CAP_DESTROY_MEMORY_REGION_WORKS: return 1; default: -- cgit v1.2.3-59-g8ed1b