diff options
author | Patrick McHardy <kaber@trash.net> | 2010-02-10 14:17:10 +0100 |
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committer | Patrick McHardy <kaber@trash.net> | 2010-02-10 14:17:10 +0100 |
commit | 9ab99d5a43e9f283738fd9fd365539306d13eaac (patch) | |
tree | 0214a63e3f4f7f4f187f0139e4a5d8abe453902b /virt | |
parent | netfilter: fix build failure with CONNTRACK=y NAT=n (diff) | |
parent | Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 (diff) | |
download | linux-dev-9ab99d5a43e9f283738fd9fd365539306d13eaac.tar.xz linux-dev-9ab99d5a43e9f283738fd9fd365539306d13eaac.zip |
Merge branch 'master' of /repos/git/net-next-2.6
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'virt')
-rw-r--r-- | virt/kvm/assigned-dev.c | 6 | ||||
-rw-r--r-- | virt/kvm/kvm_main.c | 5 |
2 files changed, 7 insertions, 4 deletions
diff --git a/virt/kvm/assigned-dev.c b/virt/kvm/assigned-dev.c index fd9c097b760a..f73de631e3ee 100644 --- a/virt/kvm/assigned-dev.c +++ b/virt/kvm/assigned-dev.c @@ -508,8 +508,8 @@ static int kvm_vm_ioctl_assign_device(struct kvm *kvm, struct kvm_assigned_dev_kernel *match; struct pci_dev *dev; - down_read(&kvm->slots_lock); mutex_lock(&kvm->lock); + down_read(&kvm->slots_lock); match = kvm_find_assigned_dev(&kvm->arch.assigned_dev_head, assigned_dev->assigned_dev_id); @@ -573,8 +573,8 @@ static int kvm_vm_ioctl_assign_device(struct kvm *kvm, } out: - mutex_unlock(&kvm->lock); up_read(&kvm->slots_lock); + mutex_unlock(&kvm->lock); return r; out_list_del: list_del(&match->list); @@ -585,8 +585,8 @@ out_put: pci_dev_put(dev); out_free: kfree(match); - mutex_unlock(&kvm->lock); up_read(&kvm->slots_lock); + mutex_unlock(&kvm->lock); return r; } diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index b5af88167613..a944be392d6e 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -64,7 +64,7 @@ MODULE_LICENSE("GPL"); /* * Ordering of locks: * - * kvm->slots_lock --> kvm->lock --> kvm->irq_lock + * kvm->lock --> kvm->slots_lock --> kvm->irq_lock */ DEFINE_SPINLOCK(kvm_lock); @@ -406,8 +406,11 @@ static struct kvm *kvm_create_vm(void) out: return kvm; +#if defined(KVM_COALESCED_MMIO_PAGE_OFFSET) || \ + (defined(CONFIG_MMU_NOTIFIER) && defined(KVM_ARCH_WANT_MMU_NOTIFIER)) out_err: hardware_disable_all(); +#endif out_err_nodisable: kfree(kvm); return ERR_PTR(r); |