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Searched refs:memset (Results 1 – 25 of 600) sorted by relevance

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/tools/testing/selftests/hid/
A Dhid_bpf.c178 memset(buf, 0, sizeof(buf)); in TEST_F()
185 memset(buf, 0, sizeof(buf)); in TEST_F()
194 memset(buf, 0, sizeof(buf)); in TEST_F()
222 memset(buf, 0, sizeof(buf)); in TEST_F()
229 memset(buf, 0, sizeof(buf)); in TEST_F()
235 memset(buf, 0, sizeof(buf)); in TEST_F()
286 memset(buf, 0, sizeof(buf)); in TEST_F()
310 memset(buf, 0, sizeof(buf)); in TEST_F()
316 memset(buf, 0, sizeof(buf)); in TEST_F()
329 memset(buf, 0, sizeof(buf)); in TEST_F()
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A Dhidraw.c69 memset(buf, 0, sizeof(buf)); in TEST_F()
91 memset(buf, 0, sizeof(buf)); in TEST_F()
107 memset(buf, 0, sizeof(buf)); in TEST_F()
155 memset(buf, 0, sizeof(buf)); in TEST_F()
189 memset(output_report, 0, sizeof(output_report)); in TEST_F()
/tools/testing/selftests/sgx/
A Dtest_encl.c63 static void *memset(void *dest, int c, size_t n) in memset() function
79 memset(tcs, 0, 16); /* STATE and FLAGS */ in do_encl_init_tcs_page()
81 memset(tcs + 24, 0, 4); /* CSSA */ in do_encl_init_tcs_page()
85 memset(tcs + 40, 0, 24); /* AEP, OFSBASE, OGSBASE */ in do_encl_init_tcs_page()
89 memset(tcs + 72, 0, 4024); /* Reserved */ in do_encl_init_tcs_page()
/tools/testing/selftests/bpf/prog_tests/
A Dtcp_hdr_options.c146 memset(sk_fds, -1, sizeof(*sk_fds)); in sk_fds_connect()
263 memset(&skel->bss->passive_fin_out, 0, optsize); in reset_test()
266 memset(&skel->bss->passive_fin_in, 0, optsize); in reset_test()
268 memset(&skel->bss->active_syn_out, 0, optsize); in reset_test()
269 memset(&skel->bss->active_fin_out, 0, optsize); in reset_test()
271 memset(&skel->bss->active_estab_in, 0, optsize); in reset_test()
272 memset(&skel->bss->active_fin_in, 0, optsize); in reset_test()
279 memset(&exp_passive_estab_in, 0, optsize); in reset_test()
280 memset(&exp_active_estab_in, 0, optsize); in reset_test()
281 memset(&exp_passive_fin_in, 0, optsize); in reset_test()
[all …]
A Dxdp_adjust_frags.c30 memset(buf, 0, 128); in test_xdp_update_frags()
55 memset(buf, 0, 9000); in test_xdp_update_frags()
74 memset(buf, 0, 9000); in test_xdp_update_frags()
88 memset(buf, 0, 9000); in test_xdp_update_frags()
123 memset(buf, 0, buf_size); in test_xdp_update_frags()
A Dsetget_sockopt.c47 memset(bss, 0, sizeof(*bss)); in test_tcp()
75 memset(bss, 0, sizeof(*bss)); in test_udp()
94 memset(bss, 0, sizeof(*bss)); in test_ktls()
119 memset(&aes128, 0, sizeof(aes128)); in test_ktls()
164 memset(bss, 0, sizeof(*bss)); in test_nonstandard_opt()
/tools/testing/crypto/chacha20-s390/
A Dtest-cipher.c57 memset(key, 'X', sizeof(key)); in test_lib_chacha()
58 memset(iv, 'I', sizeof(iv)); in test_lib_chacha()
152 memset(key, 'X', sizeof(key)); in test_skcipher()
153 memset(iv, 'I', sizeof(iv)); in test_skcipher()
195 memset(iv, 'I', sizeof(iv)); in test_skcipher()
252 memset(plain, 'a', data_size); in chacha_s390_test_init()
294 memset(revert, 0, data_size); in chacha_s390_test_init()
317 memset(cipher_s390, 0, data_size); in chacha_s390_test_init()
318 memset(revert, 0, data_size); in chacha_s390_test_init()
/tools/perf/arch/s390/util/
A Dheader.c50 memset(manufacturer, 0, sizeof(manufacturer)); in get_cpuid()
51 memset(type, 0, sizeof(type)); in get_cpuid()
52 memset(model, 0, sizeof(model)); in get_cpuid()
53 memset(version, 0, sizeof(version)); in get_cpuid()
54 memset(authorization, 0, sizeof(authorization)); in get_cpuid()
/tools/testing/selftests/mm/
A Dmremap_dontunmap.c76 memset(page_buffer, byte, page_size); in check_region_contains_byte()
104 memset(source_mapping, 'a', num_pages * page_size); in mremap_dontunmap_simple()
146 memset(source_mapping, 'a', num_pages * page_size); in mremap_dontunmap_simple_shmem()
193 memset(dest_mapping, 'X', num_pages * page_size); in mremap_dontunmap_simple_fixed()
199 memset(source_mapping, 'a', num_pages * page_size); in mremap_dontunmap_simple_fixed()
250 memset(source_mapping, 'a', num_pages * page_size); in mremap_dontunmap_partial_mapping()
303 memset(source_mapping, 'a', 5 * page_size); in mremap_dontunmap_partial_mapping_overwrite()
309 memset(dest_mapping, 'X', 10 * page_size); in mremap_dontunmap_partial_mapping_overwrite()
/tools/testing/selftests/kvm/x86/
A Duserspace_io_test.c43 memset(buffer, 0, sizeof(buffer)); in guest_code()
64 memset(&regs, 0, sizeof(regs)); in main()
88 memset((void *)run + run->io.data_offset, 0xaa, 4096); in main()
A Ddebug_regs.c107 memset(&debug, 0, sizeof(debug)); in main()
121 memset(&debug, 0, sizeof(debug)); in main()
143 memset(&debug, 0, sizeof(debug)); in main()
171 memset(&debug, 0, sizeof(debug)); in main()
189 memset(&debug, 0, sizeof(debug)); in main()
206 memset(&debug, 0, sizeof(debug)); in main()
/tools/testing/selftests/vDSO/
A Dvdso_test_chacha.c97 memset(counter1, 0, sizeof(counter1)); in main()
100 memset(output2, 'X', sizeof(output2)); in main()
101 memset(counter2, 0, sizeof(counter2)); in main()
111 memset(counter1, 0, sizeof(counter1)); in main()
113 memset(counter2, 0, sizeof(counter2)); in main()
/tools/testing/selftests/arm64/fp/
A Dfp-ptrace.c174 memset(tmp, 0, size); in compare_buffer()
880 memset(buf, 0, __SVE_FFR_SIZE(vq)); in fill_random_ffr()
915 memset(v_out, 0, sizeof(v_out)); in set_initial_values()
923 memset(z_out, 0, sizeof(z_out)); in set_initial_values()
927 memset(p_out, 0, sizeof(p_out)); in set_initial_values()
946 memset(za_out, 0, sizeof(za_out)); in set_initial_values()
952 memset(zt_in, 0, ZT_SIG_REG_BYTES); in set_initial_values()
957 memset(zt_out, 0, sizeof(zt_out)); in set_initial_values()
1111 memset(&fpsimd, 0, sizeof(fpsimd)); in fpsimd_write()
1197 memset(iov.iov_base, 0, iov.iov_len); in sve_write_sve()
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/tools/testing/selftests/net/
A Dtun.c24 memset(&ifr, 0, sizeof(ifr)); in tun_attach()
35 memset(&ifr, 0, sizeof(ifr)); in tun_detach()
53 memset(&ifr, 0, sizeof(ifr)); in tun_alloc()
83 memset(&req, 0, sizeof(req)); in tun_delete()
113 memset(self->ifname, 0, sizeof(self->ifname)); in FIXTURE_SETUP()
A Dpsock_lib.h88 memset(&saddr, 0, sizeof(saddr)); in pair_udp_open()
93 memset(&daddr, 0, sizeof(daddr)); in pair_udp_open()
117 memset(buf, payload, sizeof(buf)); in pair_udp_send_char()
/tools/testing/selftests/bpf/map_tests/
A Dhtab_map_batch_ops.c51 memset(visited, 0, max_entries * sizeof(*visited)); in map_batch_verify()
124 memset(keys, 0, max_entries * sizeof(*keys)); in __test_map_lookup_and_delete_batch()
125 memset(values, 0, max_entries * value_size); in __test_map_lookup_and_delete_batch()
143 memset(keys, 0, max_entries * sizeof(*keys)); in __test_map_lookup_and_delete_batch()
144 memset(values, 0, max_entries * value_size); in __test_map_lookup_and_delete_batch()
209 memset(keys, 0, max_entries * sizeof(*keys)); in __test_map_lookup_and_delete_batch()
210 memset(values, 0, max_entries * value_size); in __test_map_lookup_and_delete_batch()
/tools/lib/bpf/
A Dbpf.c118 memset(&attr, 0, attr_sz); in probe_memcg_account()
181 memset(&attr, 0, attr_sz); in bpf_map_create()
261 memset(&attr, 0, attr_sz); in bpf_prog_load()
395 memset(&attr, 0, attr_sz); in bpf_map_update_elem()
411 memset(&attr, 0, attr_sz); in bpf_map_lookup_elem()
426 memset(&attr, 0, attr_sz); in bpf_map_lookup_elem_flags()
442 memset(&attr, 0, attr_sz); in bpf_map_lookup_and_delete_elem()
457 memset(&attr, 0, attr_sz); in bpf_map_lookup_and_delete_elem_flags()
473 memset(&attr, 0, attr_sz); in bpf_map_delete_elem()
487 memset(&attr, 0, attr_sz); in bpf_map_delete_elem_flags()
[all …]
A Dskel_internal.h228 memset(&attr, 0, attr_sz); in skel_map_create()
245 memset(&attr, 0, attr_sz); in skel_map_update_elem()
259 memset(&attr, 0, attr_sz); in skel_map_delete_elem()
271 memset(&attr, 0, attr_sz); in skel_map_get_fd_by_id()
282 memset(&attr, 0, attr_sz); in skel_raw_tracepoint_open()
295 memset(&attr, 0, attr_sz); in skel_link_create()
330 memset(&attr, 0, prog_load_attr_sz); in bpf_load_and_run()
348 memset(&attr, 0, test_run_attr_sz); in bpf_load_and_run()
/tools/testing/selftests/timers/
A Dset-tai.c32 memset(&tx, 0, sizeof(tx)); in set_tai()
44 memset(&tx, 0, sizeof(tx)); in get_tai()
/tools/testing/selftests/x86/
A Dhelpers.h34 memset(&sa, 0, sizeof(sa)); in sethandler()
46 memset(&sa, 0, sizeof(sa)); in clearhandler()
/tools/lib/
A Dslab.c26 memset(ret, 0, size); in kmalloc()
52 memset(ret, 0, n * size); in kmalloc_array()
/tools/testing/memblock/tests/
A Dcommon.c41 memset(memblock.memory.regions, 0, in reset_memblock_regions()
47 memset(memblock.reserved.regions, 0, in reset_memblock_regions()
64 memset(memory_block.base, 1, PHYS_MEM_SIZE); in fill_memblock()
192 memset(prefixes, 0, PREFIXES_MAX * sizeof(char *)); in prefix_reset()
/tools/arch/x86/lib/
A Dmemset_64.S44 SYM_FUNC_ALIAS_MEMFUNC(memset, __memset)
45 SYM_PIC_ALIAS(memset)
46 EXPORT_SYMBOL(memset)
/tools/testing/selftests/powerpc/copyloops/
A Dvalidate.c28 memset(src, POISON, BUFLEN); in do_one()
29 memset(dst, POISON, BUFLEN); in do_one()
79 memset(redzone, POISON, BUFLEN); in test_copy_loop()
/tools/spi/
A Dspidev_fdx.c28 memset(buf, 0, sizeof buf); in do_read()
55 memset(xfer, 0, sizeof xfer); in do_msg()
56 memset(buf, 0, sizeof buf); in do_msg()

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