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Searched refs:MAP_SHARED (Results 1 – 25 of 45) sorted by relevance

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/tools/include/uapi/asm-generic/
Dmman-common-tools.h18 #ifndef MAP_SHARED
19 #define MAP_SHARED 0x01 /* Share changes */ macro
/tools/testing/selftests/vm/
Dhugepage-mmap.c33 #define FLAGS (MAP_SHARED | MAP_FIXED)
36 #define FLAGS (MAP_SHARED)
Dmap_populate.c88 MAP_SHARED, fileno(ftmp), 0); in main()
Dgup_benchmark.c71 flags |= MAP_SHARED; in main()
Duserfaultfd.c174 (map_shared ? MAP_SHARED : MAP_PRIVATE) | in hugetlb_allocate_area()
185 MAP_SHARED | MAP_HUGETLB, in hugetlb_allocate_area()
234 MAP_ANONYMOUS | MAP_SHARED, -1, 0); in shmem_allocate_area()
/tools/io_uring/
Dsetup.c19 MAP_SHARED | MAP_POPULATE, fd, IORING_OFF_SQ_RING); in io_uring_mmap()
32 MAP_SHARED | MAP_POPULATE, fd, in io_uring_mmap()
43 MAP_SHARED | MAP_POPULATE, fd, IORING_OFF_CQ_RING); in io_uring_mmap()
Dio_uring-bench.c433 PROT_READ | PROT_WRITE, MAP_SHARED | MAP_POPULATE, fd, in setup_ring()
445 PROT_READ | PROT_WRITE, MAP_SHARED | MAP_POPULATE, fd, in setup_ring()
450 PROT_READ | PROT_WRITE, MAP_SHARED | MAP_POPULATE, fd, in setup_ring()
/tools/include/uapi/linux/
Dmman.h15 #define MAP_SHARED 0x01 /* Share changes */ macro
/tools/testing/selftests/memfd/
Dmemfd_test.c178 MAP_SHARED, in mfd_assert_mmap_shared()
283 MAP_SHARED, in mfd_assert_read_shared()
316 MAP_SHARED, in mfd_assert_write()
330 MAP_SHARED, in mfd_assert_write()
345 MAP_SHARED, in mfd_assert_write()
390 MAP_SHARED, in mfd_fail_write()
402 MAP_SHARED, in mfd_fail_write()
415 MAP_SHARED, in mfd_fail_write()
Dfuse_test.c130 MAP_SHARED, in mfd_assert_mmap_shared()
/tools/power/acpi/os_specific/service_layers/
Dosunixmap.c24 #define MMAP_FLAGS MAP_SHARED
/tools/testing/selftests/android/ion/
Dionutils.c118 MAP_SHARED, buffer_fd, 0); in ion_export_buffer_fd()
171 MAP_SHARED, buffd, 0); in ion_import_buffer_fd()
/tools/testing/selftests/kvm/x86_64/
Dmmio_warning_test.c66 run = (struct kvm_run *)mmap(0, 4096, PROT_READ|PROT_WRITE, MAP_SHARED, in test()
/tools/perf/arch/x86/tests/
Dintel-cqm.c108 event = mmap(NULL, mmap_len, PROT_READ, MAP_SHARED, fd[0], 0); in test__intel_cqm_count_nmi_context()
Drdpmc.c125 addr = mmap(NULL, page_size, PROT_READ, MAP_SHARED, fd, 0); in __test__rdpmc()
/tools/power/cpupower/debug/i386/
Ddump_psb.c184 mem = mmap(mem, 0x100000 - 0xc0000, PROT_READ, MAP_SHARED, fd, 0xc0000); in main()
/tools/testing/selftests/powerpc/mm/
Dsubpage_prot.c209 MAP_SHARED, fd, 0); in test_file()
/tools/perf/tests/
Dmmap-thread-lookup.c40 MAP_SHARED|MAP_ANONYMOUS, -1, 0); in thread_init()
/tools/testing/selftests/net/
Dtxring_overwrite.c115 PROT_READ | PROT_WRITE, MAP_SHARED, fdt, 0); in setup_tx()
Dtcp_mmap.c126 int flags = MAP_SHARED; in child_thread()
/tools/lib/bpf/
Dxsk.c266 PROT_READ | PROT_WRITE, MAP_SHARED | MAP_POPULATE, umem->fd, in xsk_umem__create_v0_0_4()
283 PROT_READ | PROT_WRITE, MAP_SHARED | MAP_POPULATE, umem->fd, in xsk_umem__create_v0_0_4()
634 PROT_READ | PROT_WRITE, MAP_SHARED | MAP_POPULATE, in xsk_socket__create()
653 PROT_READ | PROT_WRITE, MAP_SHARED | MAP_POPULATE, in xsk_socket__create()
/tools/perf/util/
Dsrccode.c137 h->map = mmap(NULL, sz, PROT_READ, MAP_SHARED, fd, 0); in find_srcfile()
/tools/testing/selftests/ia64/
Daliasing-test.c42 addr = mmap(NULL, length, PROT_READ|PROT_WRITE, MAP_SHARED, fd, offset); in map_mem()
/tools/testing/selftests/powerpc/alignment/
Dalignment_handler.c205 ci0 = mmap(NULL, bufsize, PROT_WRITE, MAP_SHARED, in do_test()
207 ci1 = mmap(NULL, bufsize, PROT_WRITE, MAP_SHARED, in do_test()
/tools/firmware/
Dihex2fw.c111 data = mmap(NULL, st.st_size, PROT_READ, MAP_SHARED, infd, 0); in main()

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