This series of patches fixes various bugs that we have found recently. The bugs fixed in patches 1, 3 and 4 are also vulnerabilities where the guest could cause the host to crash or could access host memory inappropriately. The bug fixed in patch 2 could cause the host to hang or crash after the guest reboots. The bug fixed in patch 5 is a simple thinko in the recently-added HPT reading code. These patches are against Alex Graf's kvm-ppc-next branch. They only affect HV code. The first two patches have been posted previously but got no comments. Please apply - given the nature of these bugs I'd really like this series to make it into the 3.8 merge window. Paul. arch/powerpc/include/asm/kvm_host.h | 5 +- arch/powerpc/kernel/asm-offsets.c | 4 +- arch/powerpc/kvm/Makefile | 1 + arch/powerpc/kvm/book3s_64_mmu_hv.c | 29 ++++++-- arch/powerpc/kvm/book3s_hv.c | 9 ++- arch/powerpc/kvm/book3s_hv_ras.c | 115 ++++++++++++++++++++++++++++++ arch/powerpc/kvm/book3s_hv_rm_mmu.c | 59 ++++++++++++++-- arch/powerpc/kvm/book3s_hv_rmhandlers.S | 117 +++++++++++++++++-------------- 8 files changed, 271 insertions(+), 68 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html