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Searched refs:uffdio_poison (Results 1 – 2 of 2) sorted by relevance

/tools/include/uapi/linux/
A Duserfaultfd.h105 struct uffdio_poison)
347 struct uffdio_poison { struct
/tools/testing/selftests/mm/
A Duffd-unit-tests.c992 struct uffdio_poison uffdio_poison = { 0 }; in do_uffdio_poison() local
996 uffdio_poison.range.start = (unsigned long) area_dst + offset; in do_uffdio_poison()
997 uffdio_poison.range.len = page_size; in do_uffdio_poison()
998 uffdio_poison.mode = 0; in do_uffdio_poison()
999 ret = ioctl(uffd, UFFDIO_POISON, &uffdio_poison); in do_uffdio_poison()
1000 res = uffdio_poison.updated; in do_uffdio_poison()

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