summaryrefslogtreecommitdiff
path: root/arch/powerpc/kvm/book3s_64_mmu_host.c
diff options
context:
space:
mode:
authorAlexander Graf <agraf@suse.de>2012-08-10 13:23:55 +0200
committerAlexander Graf <agraf@suse.de>2012-10-05 23:38:43 +0200
commit9b0cb3c808fef0d75d6f79ab9684246e6879f9c1 (patch)
treedc42b6ff5c6e1d9adf853934b51d52c143a14e60 /arch/powerpc/kvm/book3s_64_mmu_host.c
parent03d25c5bd5c3125055bd36f4813ddb817def19dd (diff)
downloadlinux-3.10-9b0cb3c808fef0d75d6f79ab9684246e6879f9c1.tar.gz
linux-3.10-9b0cb3c808fef0d75d6f79ab9684246e6879f9c1.tar.bz2
linux-3.10-9b0cb3c808fef0d75d6f79ab9684246e6879f9c1.zip
KVM: PPC: Book3s: PR: Add (dumb) MMU Notifier support
Now that we have very simple MMU Notifier support for e500 in place, also add the same simple support to book3s. It gets us one step closer to actual fast support. Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'arch/powerpc/kvm/book3s_64_mmu_host.c')
-rw-r--r--arch/powerpc/kvm/book3s_64_mmu_host.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/kvm/book3s_64_mmu_host.c b/arch/powerpc/kvm/book3s_64_mmu_host.c
index 0688b6b3958..6b2c80e4968 100644
--- a/arch/powerpc/kvm/book3s_64_mmu_host.c
+++ b/arch/powerpc/kvm/book3s_64_mmu_host.c
@@ -168,6 +168,7 @@ map_again:
kvmppc_mmu_hpte_cache_map(vcpu, pte);
}
+ kvm_release_pfn_clean(hpaddr >> PAGE_SHIFT);
out:
return r;