Allow ioctls not to include UFFD_POISON. am: 6f52d50ac9 am: 90d65fe4b1

Original change: https://android-review.googlesource.com/c/platform/external/linux-kselftest/+/2815013

Change-Id: I5b7bd01abe090272b2b241aa09e8c848cfacab07
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>