[Xen-devel] [PATCH 0/5] x86: XSA-170 follow-up

["Jan Beulich" <JBeulich@xxxxxxxx>]

Patch 1 was sent out before (as replacement proposal to another
patch), and is unchanged (still awaiting feedback, but fitting pretty
nicely with the topic of XSA-170).

Patch 2 fixes the actual problem which was reported to us,
resulting in XSA-170.

The remaining patches are only loosely related, but were
found desirable / put together in the course of investigating
the security issue.

1: x86emul: fix rIP handling
2: x86emul: limit-check branch targets
3: x86emul: simplify IRET logic
4: VMX: fold redundant code
5: x86: drop failsafe callback invocation from assembly

Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>


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