Hi all, This is v2 of the series previously posted here: https://lore.kernel.org/kvmarm/20211004090328.540941-1-qperret@xxxxxxxxxx/ This addresses a couple of issues Will has found with the refcounting of page-tables at EL2. Patch 01 fixes a nasty bug, and probably wants to go in -stable. Patch 02 fixes a small inconsistency which made it harder to find refcount-related bugs at EL2. Changes since v1: - applied Acked-by from Will; - better comment + commit message for patch 01 (Marc). Thanks! Quentin Quentin Perret (2): KVM: arm64: Fix host stage-2 PGD refcount KVM: arm64: Report corrupted refcount at EL2 arch/arm64/kvm/hyp/include/nvhe/gfp.h | 1 + arch/arm64/kvm/hyp/nvhe/mem_protect.c | 13 ++++++++++++- arch/arm64/kvm/hyp/nvhe/page_alloc.c | 15 +++++++++++++++ 3 files changed, 28 insertions(+), 1 deletion(-) -- 2.33.0.800.g4c38ced690-goog _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
