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

/openbmc/qemu/linux-headers/linux/
H A Duserfaultfd.h26 #define UFFD_API_REGISTER_MODES (UFFDIO_REGISTER_MODE_MISSING | \
247 #define UFFDIO_REGISTER_MODE_MISSING ((__u64)1<<0) macro
/openbmc/linux/include/uapi/linux/
H A Duserfaultfd.h26 #define UFFD_API_REGISTER_MODES (UFFDIO_REGISTER_MODE_MISSING | \
247 #define UFFDIO_REGISTER_MODE_MISSING ((__u64)1<<0) macro
/openbmc/linux/tools/testing/selftests/kvm/
H A Ddemand_paging_test.c71 if (uffd_mode == UFFDIO_REGISTER_MODE_MISSING) { in handle_uffd_page_request()
249 p.uffd_mode = UFFDIO_REGISTER_MODE_MISSING; in main()
/openbmc/linux/tools/testing/selftests/bpf/prog_tests/
H A Dbpf_mod_race.c82 uffd_register.mode = UFFDIO_REGISTER_MODE_MISSING; in test_setup_uffd()
/openbmc/linux/tools/testing/selftests/powerpc/tm/
H A Dtm-signal-pagefault.c179 uffdio_register.mode = UFFDIO_REGISTER_MODE_MISSING; in setup_uf_mem()
/openbmc/linux/tools/testing/selftests/mm/
H A Dvm_util.c237 mode |= UFFDIO_REGISTER_MODE_MISSING; in uffd_register_with_ioctls()
H A Dmkdirty.c302 uffdio_register.mode = UFFDIO_REGISTER_MODE_MISSING; in test_uffdio_copy()
/openbmc/linux/Documentation/admin-guide/mm/
H A Duserfaultfd.rst106 indicate that the kernel supports ``UFFDIO_REGISTER_MODE_MISSING``
160 - For ``UFFDIO_REGISTER_MODE_MISSING`` faults, the fault needs to be
213 If you registered with both ``UFFDIO_REGISTER_MODE_MISSING`` and
219 you still need to supply a page when ``UFFDIO_REGISTER_MODE_MISSING`` was
240 ``UFFDIO_REGISTER_MODE_MISSING`` or ``UFFDIO_REGISTER_MODE_MINOR``, when
/openbmc/linux/tools/testing/selftests/kvm/aarch64/
H A Dpage_fault_test.c318 TEST_ASSERT(uffd_mode == UFFDIO_REGISTER_MODE_MISSING, in uffd_generic_handler()
368 int uffd_mode = UFFDIO_REGISTER_MODE_MISSING; in setup_uffd()
/openbmc/linux/tools/testing/selftests/x86/
H A Dtest_shadow_stack.c510 uffdio_register.mode = UFFDIO_REGISTER_MODE_MISSING; in test_userfaultfd()
/openbmc/qemu/migration/
H A Dpostcopy-ram.c451 reg_struct.mode = UFFDIO_REGISTER_MODE_MISSING; in postcopy_ram_supported_by_host()
729 reg_struct.mode = UFFDIO_REGISTER_MODE_MISSING; in ram_block_enable_notify()
/openbmc/qemu/subprojects/libvhost-user/
H A Dlibvhost-user.c675 reg_struct.mode = UFFDIO_REGISTER_MODE_MISSING; in generate_faults()