Symbol: AMD64_PKRU_EXCL
sys/amd64/amd64/pmap.c
11431
if ((flags & AMD64_PKRU_EXCL) != 0 &&
sys/amd64/amd64/pmap.c
11630
(flags & ~(AMD64_PKRU_PERSIST | AMD64_PKRU_EXCL)) != 0)