UFFDIO_ZEROPAGE_MODE_DONTWAKE 1782 fs/userfaultfd.c 	if (uffdio_zeropage.mode & ~UFFDIO_ZEROPAGE_MODE_DONTWAKE)
UFFDIO_ZEROPAGE_MODE_DONTWAKE 1800 fs/userfaultfd.c 	if (!(uffdio_zeropage.mode & UFFDIO_ZEROPAGE_MODE_DONTWAKE)) {