diff options
| author | Linus Torvalds | 2012-05-31 21:09:07 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2012-05-31 21:09:07 +0200 |
| commit | bd0e162d0312aa95e8b85ba883efddebf27be121 (patch) | |
| tree | 5401fd64650a2c5965e43dccaa636bc814072043 /arch | |
| parent | Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi (diff) | |
| parent | KVM: Export asm-generic/kvm_para.h (diff) | |
| download | kernel-qcow2-linux-bd0e162d0312aa95e8b85ba883efddebf27be121.tar.gz kernel-qcow2-linux-bd0e162d0312aa95e8b85ba883efddebf27be121.tar.xz kernel-qcow2-linux-bd0e162d0312aa95e8b85ba883efddebf27be121.zip | |
Merge git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull two small kvm fixes from Avi Kivity:
"A build fix for non-kvm archs and a transparent hugepage refcount
bugfix on hosts with 4M pages."
* git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: Export asm-generic/kvm_para.h
KVM: MMU: fix huge page adapted on non-PAE host
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kvm/mmu.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index 72102e0ab7cb..be3cea4407ff 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -2595,8 +2595,7 @@ static void transparent_hugepage_adjust(struct kvm_vcpu *vcpu, *gfnp = gfn; kvm_release_pfn_clean(pfn); pfn &= ~mask; - if (!get_page_unless_zero(pfn_to_page(pfn))) - BUG(); + kvm_get_pfn(pfn); *pfnp = pfn; } } |