KVM: selftests: Kill eptPageTablePointer

Browse source

Replace the struct overlay with explicit bitmasks, which is clearer and
less error-prone. See commit f18b4aebe1 ("kvm: selftests: do not use
bitfields larger than 32-bits for PTEs") for an example of why bitfields
are not preferable.

Remove the unused PAGE_SHIFT_4K definition while at it.

No functional change intended.

Signed-off-by: Yosry Ahmed <yosry.ahmed@linux.dev>
Link: https://patch.msgid.link/20251230230150.4150236-5-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>

...

This commit is contained in:

Yosry Ahmed 2025-12-30 15:01:33 -08:00 • committed by Sean Christopherson

parent 60de423781

commit b320c03d68

1 changed files with 17 additions and 20 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

35

tools/testing/selftests/kvm/lib/x86/vmx.c

View file