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

/tools/testing/selftests/mm/
A Dhugepage-mremap.c75 if (ioctl(uffd, UFFDIO_API, &uffdio_api) == -1) in register_region_with_uffd()
A Dksm_functional_tests.c397 if (ioctl(uffd, UFFDIO_API, &uffdio_api) < 0) { in test_unmerge_uffd_wp()
425 if (ioctl(uffd, UFFDIO_API, &uffdio_api) < 0) { in test_unmerge_uffd_wp()
A Dmkdirty.c296 if (ioctl(uffd, UFFDIO_API, &uffdio_api) < 0) { in test_uffdio_copy()
A Duffd-unit-tests.c149 if (ioctl(uffd, UFFDIO_API, &uffdio_api) == 0) { in test_uffd_api()
157 if (ioctl(uffd, UFFDIO_API, &uffdio_api) == 0) { in test_uffd_api()
165 if (ioctl(uffd, UFFDIO_API, &uffdio_api)) { in test_uffd_api()
172 if (ioctl(uffd, UFFDIO_API, &uffdio_api) == 0) { in test_uffd_api()
A Duffd-common.c248 if (ioctl(uffd, UFFDIO_API, &uffdio_api)) in userfaultfd_open()
709 if (ioctl(fd, UFFDIO_API, &uffdio_api)) { in uffd_get_features()
A Dguard-regions.c1466 ASSERT_EQ(ioctl(uffd, UFFDIO_API, &api), 0); in TEST_F()
A Dpagemap_ioctl.c104 if (ioctl(uffd, UFFDIO_API, &uffdio_api)) in init_uffd()
/tools/testing/selftests/bpf/prog_tests/
A Dbpf_mod_race.c75 if (ioctl(uffd, UFFDIO_API, &uffd_api)) { in test_setup_uffd()
/tools/testing/selftests/powerpc/tm/
A Dtm-signal-pagefault.c155 if (ioctl(uffd, UFFDIO_API, &uffdio_api) == -1) { in setup_uf_mem()
/tools/include/uapi/linux/
A Duserfaultfd.h86 #define UFFDIO_API _IOWR(UFFDIO, _UFFDIO_API, \ macro
/tools/testing/selftests/kvm/lib/
A Duserfaultfd_util.c142 TEST_ASSERT(ioctl(uffd, UFFDIO_API, &uffdio_api) != -1, in uffd_setup_demand_paging()
/tools/testing/selftests/x86/
A Dtest_shadow_stack.c506 if (ioctl(uffd, UFFDIO_API, &uffdio_api)) in test_userfaultfd()

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