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Searched refs:uffd_flags (Results 1 - 5 of 5) sorted by relevance

/kernel/linux/linux-6.6/tools/testing/selftests/mm/
H A Duffd-stress.c282 fcntl(uffd, F_SETFL, uffd_flags | O_NONBLOCK); in userfaultfd_stress()
284 fcntl(uffd, F_SETFL, uffd_flags & ~O_NONBLOCK); in userfaultfd_stress()
H A Duffd-common.h95 extern int uffd, uffd_flags, finished, *pipefd, test_type;
H A Duffd-common.c15 int uffd = -1, uffd_flags, finished, *pipefd, test_type; variable
242 uffd_flags = fcntl(uffd, F_GETFD, NULL); in userfaultfd_open()
H A Duffd-unit-tests.c773 fcntl(uffd, F_SETFL, uffd_flags | O_NONBLOCK); in uffd_sigbus_test_common()
827 fcntl(uffd, F_SETFL, uffd_flags | O_NONBLOCK); in uffd_events_test_common()
1016 fcntl(uffd, F_SETFL, uffd_flags | O_NONBLOCK); in uffd_poison_test()
/kernel/linux/linux-5.10/tools/testing/selftests/vm/
H A Duserfaultfd.c88 static int uffd, uffd_flags, finished, *pipefd; variable
792 uffd_flags = fcntl(uffd, F_GETFD, NULL); in userfaultfd_open()
1098 fcntl(uffd, F_SETFL, uffd_flags | O_NONBLOCK); in userfaultfd_events_test()
1170 fcntl(uffd, F_SETFL, uffd_flags | O_NONBLOCK); in userfaultfd_sig_test()
1312 fcntl(uffd, F_SETFL, uffd_flags | O_NONBLOCK); in userfaultfd_stress()
1314 fcntl(uffd, F_SETFL, uffd_flags & ~O_NONBLOCK); in userfaultfd_stress()

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