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Searched refs:UFFD_API (Results 1 – 12 of 12) sorted by relevance

/Linux-v6.6/tools/testing/selftests/mm/
Duffd-common.c244 uffdio_api.api = UFFD_API; in userfaultfd_open()
249 if (uffdio_api.api != UFFD_API) in userfaultfd_open()
657 struct uffdio_api uffdio_api = { .api = UFFD_API, .features = 0 }; in uffd_get_features()
Dhugepage-mremap.c74 uffdio_api.api = UFFD_API; in register_region_with_uffd()
Dmkdirty.c293 uffdio_api.api = UFFD_API; in test_uffdio_copy()
Dksm_functional_tests.c358 uffdio_api.api = UFFD_API; in test_unmerge_uffd_wp()
Duffd-unit-tests.c149 uffdio_api.api = UFFD_API; in test_uffd_api()
157 uffdio_api.api = UFFD_API; in test_uffd_api()
/Linux-v6.6/tools/testing/selftests/bpf/prog_tests/
Dbpf_mod_race.c73 uffd_api.api = UFFD_API; in test_setup_uffd()
/Linux-v6.6/tools/testing/selftests/kvm/lib/
Duserfaultfd_util.c137 uffdio_api.api = UFFD_API; in uffd_setup_demand_paging()
/Linux-v6.6/include/uapi/linux/
Duserfaultfd.h25 #define UFFD_API ((__u64)0xAA) macro
/Linux-v6.6/tools/testing/selftests/powerpc/tm/
Dtm-signal-pagefault.c153 uffdio_api.api = UFFD_API; in setup_uf_mem()
/Linux-v6.6/tools/testing/selftests/x86/
Dtest_shadow_stack.c503 uffdio_api.api = UFFD_API; in test_userfaultfd()
/Linux-v6.6/fs/
Duserfaultfd.c2049 if (uffdio_api.api != UFFD_API || (features & ~UFFD_API_FEATURES)) in userfaultfd_api()
2152 pending, total, UFFD_API, ctx->features, in userfaultfd_show_fdinfo()
/Linux-v6.6/Documentation/admin-guide/mm/
Duserfaultfd.rst87 ``UFFDIO_API`` ioctl specifying a ``uffdio_api.api`` value set to ``UFFD_API`` (or