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Searched refs:UFFDIO_REGISTER_MODE_WP (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.10/include/uapi/linux/
Duserfaultfd.h197 #define UFFDIO_REGISTER_MODE_WP ((__u64)1<<1) macro
/Linux-v5.10/tools/testing/selftests/vm/
Duserfaultfd.c1049 uffdio_register.mode |= UFFDIO_REGISTER_MODE_WP; in userfaultfd_zeropage_test()
1101 uffdio_register.mode |= UFFDIO_REGISTER_MODE_WP; in userfaultfd_events_test()
1173 uffdio_register.mode |= UFFDIO_REGISTER_MODE_WP; in userfaultfd_sig_test()
1318 uffdio_register.mode |= UFFDIO_REGISTER_MODE_WP; in userfaultfd_stress()
/Linux-v5.10/fs/
Duserfaultfd.c1285 UFFDIO_REGISTER_MODE_WP)) in userfaultfd_register()
1290 if (uffdio_register.mode & UFFDIO_REGISTER_MODE_WP) in userfaultfd_register()
1462 if (!(uffdio_register.mode & UFFDIO_REGISTER_MODE_WP)) in userfaultfd_register()
/Linux-v5.10/Documentation/admin-guide/mm/
Duserfaultfd.rst139 Firstly you need to register a range with ``UFFDIO_REGISTER_MODE_WP``.
155 ``UFFDIO_REGISTER_MODE_WP`` then you need to think about the sequence in