| /openbmc/libcper/generator/ |
| H A D | cper-generate.c | 49 header->RecordID = (UINT64)rand(); in generate_cper_record()
50 header->ErrorSeverity = rand() % 4; in generate_cper_record()
53 header->TimeStamp.Century = int_to_bcd(rand() % 100); in generate_cper_record()
54 header->TimeStamp.Year = int_to_bcd(rand() % 100); in generate_cper_record()
55 header->TimeStamp.Month = int_to_bcd(rand() % 12 + 1); in generate_cper_record()
56 header->TimeStamp.Day = int_to_bcd(rand() % 31 + 1); in generate_cper_record()
57 header->TimeStamp.Hours = int_to_bcd(rand() % 24 + 1); in generate_cper_record()
58 header->TimeStamp.Seconds = int_to_bcd(rand() % 60); in generate_cper_record()
138 descriptor->Severity = rand() % 4; in generate_section_descriptor()
152 descriptor->FruString[i] = rand() in generate_section_descriptor()
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| /openbmc/linux/tools/testing/radix-tree/ |
| H A D | main.c | 58 __gang_check(start, rand() % 113 + 1, rand() % 71, in __big_gang_check()
59 rand() % 157, rand() % 91 + 1); in __big_gang_check()
61 start += rand() % 1000000; in __big_gang_check()
164 start = rand(); in copy_tag_check()
165 end = rand(); in copy_tag_check()
166 if (start > end && (rand() % 10)) { in copy_tag_check()
173 cur = rand(); in copy_tag_check()
203 idx[i] = rand(); in copy_tag_check()
207 if (rand() & 1) { in copy_tag_check()
225 tmp = rand() % (count / 10 + 2); in copy_tag_check()
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| /openbmc/linux/tools/testing/selftests/powerpc/ptrace/ |
| H A D | ptrace-hwbreak.c | 139 if (rand() % 2) in test_workload()
155 if (rand() % 2) in test_workload()
164 gstruct.a[rand() % A_LEN] = 'a'; in test_workload()
167 cvar = gstruct.a[rand() % A_LEN]; in test_workload()
170 if (rand() % 2) in test_workload()
171 gstruct.a[rand() % A_LEN] = 'a'; in test_workload()
173 cvar = gstruct.a[rand() % A_LEN]; in test_workload()
176 gstruct.b[rand() % B_LEN] = 'b'; in test_workload()
179 cvar = gstruct.b[rand() % B_LEN]; in test_workload()
182 if (rand() % 2) in test_workload()
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| H A D | ptrace-tm-spd-vsx.c | 136 fp_load[i] = 1 + rand(); in ptrace_tm_spd_vsx()
137 fp_load_new[i] = 1 + 2 * rand(); in ptrace_tm_spd_vsx()
138 fp_load_ckpt[i] = 1 + 3 * rand(); in ptrace_tm_spd_vsx()
139 fp_load_ckpt_new[i] = 1 + 4 * rand(); in ptrace_tm_spd_vsx()
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| /openbmc/libcper/generator/sections/ |
| H A D | gen-section-arm.c | |
| H A D | gen-section-dmar.c | |
| H A D | gen-section-ia32x64.c | |
| H A D | gen-section-pcie.c | |
| H A D | gen-section-memory.c | |
| H A D | gen-section-cxl-protocol.c | |
| /openbmc/qemu/util/ |
| H A D | guest-random.c | 26 GRand *rand = thread_rand; in glib_random_bytes() local
30 if (unlikely(rand == NULL)) { in glib_random_bytes()
32 thread_rand = rand = g_rand_new(); in glib_random_bytes()
36 x = g_rand_int(rand); in glib_random_bytes()
40 x = g_rand_int(rand); in glib_random_bytes()
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| /openbmc/linux/tools/testing/selftests/kvm/s390x/ |
| H A D | memop.c | 292 mem1[i] = rand(); in prepare_mem12()
499 unsigned int rand; in choose_block() local
501 rand = i; in choose_block()
503 rand = rand * 19 + 11; in choose_block()
504 *size = 1 << ((rand % 3) + 2); in choose_block()
505 rand = rand * 19 + 11; in choose_block()
506 *offset = (rand % max_block) & ~(*size - 1); in choose_block()
508 rand = rand * 17 + 5; in choose_block()
509 *size = 1 << (rand % 5); in choose_block()
510 rand = rand * 17 + 5; in choose_block()
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| /openbmc/linux/tools/testing/selftests/powerpc/dscr/ |
| H A D | dscr_explicit_test.c | 107 expected_dscr = rand() % DSCR_MAX; in dscr_explicit_random_thread()
110 for (int j = rand() % 5; j > 0; --j) { in dscr_explicit_random_thread()
114 if (args->do_yields && rand() % 2) in dscr_explicit_random_thread()
118 expected_dscr = rand() % DSCR_MAX; in dscr_explicit_random_thread()
121 for (int j = rand() % 5; j > 0; --j) { in dscr_explicit_random_thread()
125 if (args->do_yields && rand() % 2) in dscr_explicit_random_thread()
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| /openbmc/linux/tools/testing/selftests/mm/ |
| H A D | mlock-random-test.c | 162 int is_mlock = !!(rand() % 2); in test_mlock_within_limit()
163 int lock_size = rand() % alloc_size; in test_mlock_within_limit()
164 int start_offset = rand() % (alloc_size - lock_size); in test_mlock_within_limit()
233 int is_mlock = !!(rand() % 2); in test_mlock_outof_limit()
234 int lock_size = (rand() % (alloc_size - cur.rlim_cur)) in test_mlock_outof_limit()
236 int start_offset = rand() % (alloc_size - lock_size); in test_mlock_outof_limit()
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| /openbmc/linux/include/linux/ |
| H A D | randomize_kstack.h | 79 #define choose_random_kstack_offset(rand) do { \ argument
83 offset = ror32(offset, 5) ^ (rand); \
89 #define choose_random_kstack_offset(rand) do { } while (0) argument
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| /openbmc/linux/drivers/media/test-drivers/vivid/ |
| H A D | vivid-touch-cap.c | 213 unsigned int rand = get_random_u32(); in vivid_fill_buff_noise() local
215 if (rand % 10) in vivid_fill_buff_noise()
218 tch_buf[i] = (rand / 10) % 7 - 3; in vivid_fill_buff_noise()
261 unsigned int test_pattern, test_pat_idx, rand; in vivid_fillbuff_tch() local
276 rand = dev->tch_pat_random; in vivid_fillbuff_tch()
281 vivid_tch_buf_set(f, tch_buf, rand % size); in vivid_fillbuff_tch()
285 vivid_tch_buf_set(f, tch_buf, rand % size); in vivid_fillbuff_tch()
289 vivid_tch_buf_set(f, tch_buf, rand % size); in vivid_fillbuff_tch()
293 (rand % f->height) * f->width + in vivid_fillbuff_tch()
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| /openbmc/linux/mm/ |
| H A D | shuffle.c | 163 static u64 rand; in shuffle_pick_tail() local
173 rand = get_random_u64(); in shuffle_pick_tail()
176 ret = rand & 1; in shuffle_pick_tail()
179 rand >>= 1; in shuffle_pick_tail()
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| /openbmc/openbmc/meta-security/recipes-security/isic/files/ |
| H A D | isic-0.07-netinet.patch | 20 * 'rand() & 0x4ff' line below. The 0x4ff needs to be less than the size of
32 * 'rand() & 0x4ff' line below. The 0x4ff needs to be less than the size of
44 * 'rand() & 0x4ff' line below. The 0x4ff needs to be less than the size of
56 * 'rand() & 0x4ff' line below. The 0x4ff needs to be less than the size of
68 * 'rand() & 0x4ff' line below. The 0x4ff needs to be less than the size of
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| /openbmc/linux/tools/testing/selftests/net/ |
| H A D | ip_defrag.c | 245 if (!cfg_overlap && (rand() % 100 < 15)) { in send_udp_frags()
255 if (!cfg_overlap && (rand() % 100 < 20) && in send_udp_frags()
280 if (rand() % 100 == 1) in send_udp_frags()
299 offset = rand() % (payload_len / 2); in send_udp_frags()
300 frag_len = 2 * max_frag_len + 1 + rand() % 256; in send_udp_frags()
328 if (rand() % 100 == 1) in send_udp_frags()
364 payload_len += (rand() % 4096)) { in run_test()
375 rand() % (1500 - FRAG_HLEN - min_frag_len); in run_test()
389 max_frag_len += 8 * (rand() % 8); in run_test()
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| /openbmc/linux/tools/testing/selftests/bpf/ |
| H A D | bpf_rand.h | 11 return (((uint64_t)(uint32_t)rand()) | in bpf_rand_mask()
12 ((uint64_t)(uint32_t)rand() << 32)) & mask; in bpf_rand_mask()
37 switch (rand() % 39) { in bpf_semi_rand_get()
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| /openbmc/u-boot/arch/arm/cpu/armv8/ |
| H A D | sec_firmware.c | 368 int sec_firmware_get_random(uint8_t *rand, int bytes) in sec_firmware_get_random() argument
393 memcpy(rand, &num, bytes); in sec_firmware_get_random()
460 u8 rand[8]; in fdt_fixup_kaslr() local
469 ret = sec_firmware_get_random(rand, 8); in fdt_fixup_kaslr()
486 err = fdt_setprop(fdt, nodeoffset, "kaslr-seed", rand, in fdt_fixup_kaslr()
487 sizeof(rand)); in fdt_fixup_kaslr()
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| /openbmc/linux/arch/x86/mm/ |
| H A D | kaslr.c | 79 unsigned long rand, memory_tb; in kernel_randomize_memory() local
139 prandom_bytes_state(&rand_state, &rand, sizeof(rand)); in kernel_randomize_memory()
140 entropy = (rand % (entropy + 1)) & PUD_MASK; in kernel_randomize_memory()
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| /openbmc/linux/tools/testing/selftests/bpf/prog_tests/ |
| H A D | tcp_hdr_options.c | 64 prefix ? : "", opt->flags, opt->max_delack_ms, opt->rand); in print_option()
304 exp_passive_estab_in.rand = 0xfa; in fastopen_estab()
308 exp_active_estab_in.rand = 0xce; in fastopen_estab()
341 exp_passive_estab_in.rand = 0xfa; in syncookie_estab()
346 exp_active_estab_in.rand = 0xce; in syncookie_estab()
385 exp_passive_fin_in.rand = 0xfa; in fin()
388 exp_active_fin_in.rand = 0xce; in fin()
417 exp_passive_estab_in.rand = 0xfa; in __simple_estab()
421 exp_active_estab_in.rand = 0xce; in __simple_estab()
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| /openbmc/linux/net/rds/ |
| H A D | threads.c | 126 unsigned long rand; in rds_queue_reconnect() local
148 get_random_bytes(&rand, sizeof(rand)); in rds_queue_reconnect()
150 rand % cp->cp_reconnect_jiffies, cp->cp_reconnect_jiffies, in rds_queue_reconnect()
155 rand % cp->cp_reconnect_jiffies); in rds_queue_reconnect()
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| /openbmc/linux/kernel/rcu/ |
| H A D | rcutorture.c | 1369 static DEFINE_TORTURE_RANDOM(rand); in rcu_torture_writer()
1392 torture_hrtimeout_us(500, 1000, &rand); in rcu_torture_writer()
1398 udelay(torture_random(&rand) & 0x3ff); in rcu_torture_writer()
1444 switch (synctype[torture_random(&rand) % nsynctypes]) { in rcu_torture_writer()
1451 do_rtws_sync(&rand, cur_ops->exp_sync); in rcu_torture_writer()
1457 torture_hrtimeout_jiffies(torture_random(&rand) % 16, &rand); in rcu_torture_writer()
1465 torture_hrtimeout_jiffies(torture_random(&rand) % 16, &rand); in rcu_torture_writer()
1473 torture_hrtimeout_jiffies(torture_random(&rand) % 16, &rand); in rcu_torture_writer()
1481 torture_hrtimeout_jiffies(torture_random(&rand) % 16, &rand); in rcu_torture_writer()
1501 torture_hrtimeout_jiffies(torture_random(&rand) % 16, in rcu_torture_writer()
[all …]
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