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

/OK3568_Linux_fs/kernel/include/uapi/linux/
H A Duserfaultfd.h300 #define UFFD_USER_MODE_ONLY 1 macro
/OK3568_Linux_fs/kernel/fs/
H A Duserfaultfd.c410 ctx->flags & UFFD_USER_MODE_ONLY) { in handle_userfault()
2072 (flags & UFFD_USER_MODE_ONLY) == 0 && in SYSCALL_DEFINE1()
2083 BUILD_BUG_ON(UFFD_USER_MODE_ONLY & UFFD_SHARED_FCNTL_FLAGS); in SYSCALL_DEFINE1()
2087 if (flags & ~(UFFD_SHARED_FCNTL_FLAGS | UFFD_USER_MODE_ONLY)) in SYSCALL_DEFINE1()
/OK3568_Linux_fs/kernel/tools/testing/selftests/vm/
H A Duserfaultfd.c352 uffd = syscall(__NR_userfaultfd, O_CLOEXEC | O_NONBLOCK | UFFD_USER_MODE_ONLY); in userfaultfd_open()
/OK3568_Linux_fs/kernel/Documentation/admin-guide/sysctl/
H A Dvm.rst896 SYS_CAP_PTRACE must pass UFFD_USER_MODE_ONLY in order for userfaultfd to