From: Sheng Yang <sheng@linux.intel.com>
To: Avi Kivity <avi@redhat.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>,
kvm@vger.kernel.org, Sheng Yang <sheng@linux.intel.com>
Subject: [PATCH 1/4] KVM: Fix wrong usage of _IOR in assigned device interface
Date: Wed, 18 Feb 2009 22:26:40 +0800 [thread overview]
Message-ID: <1234967203-6031-2-git-send-email-sheng@linux.intel.com> (raw)
In-Reply-To: <1234967203-6031-1-git-send-email-sheng@linux.intel.com>
_IOR for copy_to_user and _IOW for copy_from_user...
Noticed by Avi.
Signed-off-by: Sheng Yang <sheng@linux.intel.com>
---
include/linux/kvm.h | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/kvm.h b/include/linux/kvm.h
index 2163b3d..d742cbf 100644
--- a/include/linux/kvm.h
+++ b/include/linux/kvm.h
@@ -469,10 +469,10 @@ struct kvm_irq_routing {
_IOW(KVMIO, 0x67, struct kvm_coalesced_mmio_zone)
#define KVM_UNREGISTER_COALESCED_MMIO \
_IOW(KVMIO, 0x68, struct kvm_coalesced_mmio_zone)
-#define KVM_ASSIGN_PCI_DEVICE _IOR(KVMIO, 0x69, \
+#define KVM_ASSIGN_PCI_DEVICE _IOW(KVMIO, 0x69, \
struct kvm_assigned_pci_dev)
#define KVM_SET_GSI_ROUTING _IOW(KVMIO, 0x6a, struct kvm_irq_routing)
-#define KVM_ASSIGN_IRQ _IOR(KVMIO, 0x70, \
+#define KVM_ASSIGN_IRQ _IOW(KVMIO, 0x70, \
struct kvm_assigned_irq)
#define KVM_REINJECT_CONTROL _IO(KVMIO, 0x71)
--
1.5.4.5
next prev parent reply other threads:[~2009-02-18 14:26 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-18 14:26 [PATCH 0/3 v4] MSI-X enabling Sheng Yang
2009-02-18 14:26 ` Sheng Yang [this message]
2009-02-18 14:44 ` [PATCH 1/4] KVM: Fix wrong usage of _IOR in assigned device interface Avi Kivity
2009-02-20 7:02 ` Sheng Yang
2009-02-18 14:26 ` [PATCH 2/4] KVM: Ioctls for init MSI-X entry Sheng Yang
2009-02-18 14:26 ` [PATCH 3/4] KVM: Add MSI-X interrupt injection logic Sheng Yang
2009-02-18 14:26 ` [PATCH 4/4] KVM: Enable MSI-X for KVM assigned device Sheng Yang
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