[PATCH v2 0/2] Fix KVM_GET_REG_LIST invalid register ID regression

[Dave Martin <Dave.Martin@xxxxxxx>]

Since commit d26c25a9d19b ("arm64: KVM: Tighten guest core register
access from userspace"), KVM_{GET,SET}_ONE_REG rejects register IDs
that do not correspond to a single underlying architectural register.

This series proposed a fix for this regression along with some related
refactoring.

Comments welcome.

This series now looks straightforward, but has only been build-tested
so far.


Dave Martin (2):
  KVM: arm64: Filter out invalid core register IDs in KVM_GET_REG_LIST
  KVM: arm64: Factor out KVM_GET_REG_LIST core register enumeration

 arch/arm64/kvm/guest.c | 74 ++++++++++++++++++++++++++++++++++++++++++--------
 1 file changed, 62 insertions(+), 12 deletions(-)

-- 
2.1.4

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