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Searched refs:prandom_u32 (Results 1 – 25 of 120) sorted by relevance

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/linux/drivers/mtd/tests/
A Dmtd_nandecctest.c50 unsigned int offset = prandom_u32() % (size * BITS_PER_BYTE); in single_bit_error_data()
61 offset[0] = prandom_u32() % (size * BITS_PER_BYTE); in double_bit_error_data()
63 offset[1] = prandom_u32() % (size * BITS_PER_BYTE); in double_bit_error_data()
74 unsigned int offset = prandom_u32() % (3 * BITS_PER_BYTE); in random_ecc_bit()
82 offset = prandom_u32() % (3 * BITS_PER_BYTE); in random_ecc_bit()
A Dstresstest.c48 eb = prandom_u32(); in rand_eb()
60 offs = prandom_u32(); in rand_offs()
69 len = prandom_u32(); in rand_len()
130 if (prandom_u32() & 1) in do_operation()
/linux/drivers/mtd/ubi/
A Ddebug.h76 return !(prandom_u32() % 200); in ubi_dbg_is_bitflip()
90 return !(prandom_u32() % 500); in ubi_dbg_is_write_failure()
104 return !(prandom_u32() % 400); in ubi_dbg_is_erase_failure()
/linux/lib/reed_solomon/
A Dtest_rslib.c167 c[i] = prandom_u32() & nn; in get_rcw_we()
181 errval = prandom_u32() & nn; in get_rcw_we()
186 errloc = prandom_u32() % len; in get_rcw_we()
197 errloc = prandom_u32() % len; in get_rcw_we()
202 if (ewsc && (prandom_u32() & 1)) { in get_rcw_we()
209 errval = prandom_u32() & nn; in get_rcw_we()
/linux/crypto/
A Dtestmgr.c823 switch (prandom_u32() % 4) { in generate_random_length()
893 b = (u8)prandom_u32(); in generate_random_bytes()
902 b = (u8)prandom_u32(); in generate_random_bytes()
931 if (prandom_u32() % 4 == 0) in generate_random_sgl_divisions()
937 if (prandom_u32() % 8 == 0) in generate_random_sgl_divisions()
954 prandom_u32() % 2 == 0) in generate_random_sgl_divisions()
1011 switch (prandom_u32() % 4) { in generate_random_testvec_config()
2273 if (prandom_u32() % 4 == 0) in generate_random_aead_testvec()
2283 if (prandom_u32() % 4 == 0) in generate_random_aead_testvec()
2294 if (prandom_u32() % 4 == 0) in generate_random_aead_testvec()
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/linux/kernel/kcsan/
A Dselftest.c24 return prandom_u32() + prandom_u32() != 0; in test_requires()
/linux/net/sched/
A Dsch_netem.c174 state->last = prandom_u32(); in init_crandom()
187 return prandom_u32(); in get_crandom()
189 value = prandom_u32(); in get_crandom()
203 u32 rnd = prandom_u32(); in loss_4state()
271 if (prandom_u32() < clg->a1) in loss_gilb_ell()
273 if (prandom_u32() < clg->a4) in loss_gilb_ell()
277 if (prandom_u32() < clg->a2) in loss_gilb_ell()
279 if (prandom_u32() > clg->a3) in loss_gilb_ell()
516 skb->data[prandom_u32() % skb_headlen(skb)] ^= in netem_enqueue()
517 1<<(prandom_u32() % 8); in netem_enqueue()
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/linux/drivers/infiniband/hw/cxgb4/
A Did_table.c57 alloc->last += prandom_u32() % RANDOM_SKIP; in c4iw_id_alloc()
90 alloc->last = prandom_u32() % RANDOM_SKIP; in c4iw_id_table_alloc()
/linux/net/netfilter/ipvs/
A Dip_vs_twos.c74 rweight1 = prandom_u32() % total_weight; in ip_vs_twos_schedule()
75 rweight2 = prandom_u32() % total_weight; in ip_vs_twos_schedule()
/linux/lib/
A Dfind_bit_benchmark.c140 __set_bit(prandom_u32() % BITMAP_LEN, bitmap); in find_bit_test()
141 __set_bit(prandom_u32() % BITMAP_LEN, bitmap2); in find_bit_test()
A Drandom32.c385 u32 prandom_u32(void) in prandom_u32() function
394 EXPORT_SYMBOL(prandom_u32);
584 data[samples] = prandom_u32(); in prandom32_state_selftest()
A Dtest_list_sort.c74 el->value = prandom_u32() % (TEST_LIST_LEN / 3); in list_sort_test()
A Dtest_rhashtable.c294 k = prandom_u32(); in test_rhltable()
372 u32 prand = prandom_u32(); in test_rhltable()
377 prand = prandom_u32(); in test_rhltable()
A Dfault-inject.c139 if (attr->probability <= prandom_u32() % 100) in should_fail()
/linux/include/linux/
A Dprandom.h14 u32 prandom_u32(void);
96 return (u32)(((u64) prandom_u32() * ep_ro) >> 32); in prandom_u32_max()
/linux/arch/x86/mm/pat/
A Dcpa-test.c139 unsigned long pfn = prandom_u32() % max_pfn_mapped; in pageattr_test()
142 len[i] = prandom_u32() % NPAGES; in pageattr_test()
/linux/net/netfilter/
A Dxt_statistic.c37 if ((prandom_u32() & 0x7FFFFFFF) < info->u.random.probability) in statistic_mt()
/linux/net/core/
A Dpktgen.c2325 flow = prandom_u32() % pkt_dev->cflows; in f_pick()
2381 t = prandom_u32() % in set_cur_queue_map()
2413 mc = prandom_u32() % pkt_dev->src_mac_count; in mod_cur_headers()
2466 ((__force __be32)prandom_u32() & in mod_cur_headers()
2480 pkt_dev->cur_udp_src = prandom_u32() % in mod_cur_headers()
2493 pkt_dev->cur_udp_dst = prandom_u32() % in mod_cur_headers()
2510 t = prandom_u32() % (imx - imn) + imn; in mod_cur_headers()
2532 t = prandom_u32() % in mod_cur_headers()
2570 (((__force __be32)prandom_u32() | in mod_cur_headers()
2580 t = prandom_u32() % in mod_cur_headers()
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A Dstream.c126 current_timeo = vm_wait = (prandom_u32() % (HZ / 5)) + 2; in sk_stream_wait_memory()
/linux/fs/ubifs/
A Dlpt_commit.c1973 if (prandom_u32() & 3) in dbg_populate_lsave()
1980 c->lsave[prandom_u32() % c->lsave_cnt] = lprops->lnum; in dbg_populate_lsave()
1982 c->lsave[prandom_u32() % c->lsave_cnt] = lprops->lnum; in dbg_populate_lsave()
1984 c->lsave[prandom_u32() % c->lsave_cnt] = lprops->lnum; in dbg_populate_lsave()
1988 c->lsave[prandom_u32() % c->lsave_cnt] = heap->arr[i]->lnum; in dbg_populate_lsave()
1991 c->lsave[prandom_u32() % c->lsave_cnt] = heap->arr[i]->lnum; in dbg_populate_lsave()
1994 c->lsave[prandom_u32() % c->lsave_cnt] = heap->arr[i]->lnum; in dbg_populate_lsave()
/linux/net/ipv6/
A Doutput_core.c21 id = prandom_u32(); in __ipv6_select_ident()
/linux/net/ipv4/
A Ddatagram.c75 inet->inet_id = prandom_u32(); in __ip4_datagram_connect()
/linux/include/net/netfilter/
A Dnf_queue.h46 *jhash_initval = prandom_u32(); in init_hashrandom()
/linux/net/sunrpc/auth_gss/
A Dgss_krb5_wrap.c133 i = prandom_u32(); in gss_krb5_make_confounder()
134 i = (i << 32) | prandom_u32(); in gss_krb5_make_confounder()
/linux/include/trace/events/
A Drandom.h227 TRACE_EVENT(prandom_u32,

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