| commit | bec6e03b5ea5618479548bce1da4e16088e25edc | [log] [tgz] |
|---|---|---|
| author | Suraj Jitindar Singh <sjitindarsingh@gmail.com> | Fri Dec 21 14:28:39 2018 +1100 |
| committer | Paul Mackerras <paulus@ozlabs.org> | Fri Dec 21 14:37:43 2018 +1100 |
| tree | f29d6717e7c1d666f362dd1ca0b3aa5e5575e44c | |
| parent | 95d386c2d2e7660a6447df1507a9845665dab7d8 [diff] |
KVM: PPC: Book3S HV: Hold kvm->mmu_lock across updating nested pte rc bits We already hold the kvm->mmu_lock spin lock across updating the rc bits in the pte for the L1 guest. Continue to hold the lock across updating the rc bits in the pte for the nested guest as well to prevent invalidations from occurring. Signed-off-by: Suraj Jitindar Singh <sjitindarsingh@gmail.com> Signed-off-by: Paul Mackerras <paulus@ozlabs.org>