Patch 1 changes to check guest memfd CAP on VM instance. Patch 2 is a fix for KVM_SET_USER_MEMORY_REGION2.
Patch 3 is an enhancement for guest_memfd_offset. Xiaoyao Li (3): accel/kvm: Switch to check KVM_CAP_GUEST_MEMFD and KVM_CAP_USER_MEMORY2 on VM accel/kvm: Zero out mem explicitly in kvm_set_user_memory_region() accel/kvm: Set mem.guest_memfd_offset only when guest_memfd is valid accel/kvm/kvm-all.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) -- 2.43.0