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Searched refs:UFFD_API (Results 1 – 14 of 14) sorted by relevance

/linux/tools/testing/selftests/mm/
H A Duffd-common.c266 uffdio_api.api = UFFD_API; in userfaultfd_open()
271 if (uffdio_api.api != UFFD_API) in userfaultfd_open()
722 struct uffdio_api uffdio_api = { .api = UFFD_API, .features = 0 }; in uffd_get_features()
H A Dhugepage-mremap.c83 uffdio_api.api = UFFD_API; in register_region_with_uffd()
H A Dksm_functional_tests.c312 uffdio_api.api = UFFD_API; in test_unmerge_uffd_wp()
340 uffdio_api.api = UFFD_API; in test_unmerge_uffd_wp()
H A Dmkdirty.c294 uffdio_api.api = UFFD_API; in test_uffdio_copy()
H A Duffd-unit-tests.c155 uffdio_api.api = UFFD_API; in test_uffd_api()
163 uffdio_api.api = UFFD_API; in test_uffd_api()
H A Dmremap_test.c761 .api = UFFD_API, in mremap_move_multi_invalid_vmas()
H A Dguard-regions.c1487 .api = UFFD_API, in TEST_F()
H A Dpagemap_ioctl.c101 uffdio_api.api = UFFD_API; in init_uffd()
/linux/tools/testing/selftests/bpf/prog_tests/
H A Dbpf_mod_race.c73 uffd_api.api = UFFD_API; in test_setup_uffd()
/linux/tools/testing/selftests/powerpc/tm/
H A Dtm-signal-pagefault.c153 uffdio_api.api = UFFD_API; in setup_uf_mem()
/linux/include/uapi/linux/
H A Duserfaultfd.h25 #define UFFD_API ((__u64)0xAA) macro
/linux/tools/testing/selftests/x86/
H A Dtest_shadow_stack.c504 uffdio_api.api = UFFD_API; in test_userfaultfd()
/linux/fs/
H A Duserfaultfd.c1986 if (uffdio_api.api != UFFD_API) in userfaultfd_api()
2103 pending, total, UFFD_API, ctx->features, in userfaultfd_show_fdinfo()
/linux/Documentation/admin-guide/mm/
H A Duserfaultfd.rst87 ``UFFDIO_API`` ioctl specifying a ``uffdio_api.api`` value set to ``UFFD_API`` (or