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123

/lib/crypto/
A Dblake2s-generic.c48 u32 v[16]; in blake2s_compress_generic() local
59 v[ 8] = BLAKE2S_IV0; in blake2s_compress_generic()
80 G(r, 0, v[0], v[ 4], v[ 8], v[12]); \ in blake2s_compress_generic()
81 G(r, 1, v[1], v[ 5], v[ 9], v[13]); \ in blake2s_compress_generic()
82 G(r, 2, v[2], v[ 6], v[10], v[14]); \ in blake2s_compress_generic()
83 G(r, 3, v[3], v[ 7], v[11], v[15]); \ in blake2s_compress_generic()
84 G(r, 4, v[0], v[ 5], v[10], v[15]); \ in blake2s_compress_generic()
85 G(r, 5, v[1], v[ 6], v[11], v[12]); \ in blake2s_compress_generic()
86 G(r, 6, v[2], v[ 7], v[ 8], v[13]); \ in blake2s_compress_generic()
87 G(r, 7, v[3], v[ 4], v[ 9], v[14]); \ in blake2s_compress_generic()
[all …]
/lib/
A Datomic64.c53 val = v->counter; in generic_atomic64_read()
67 v->counter = i; in generic_atomic64_set()
112 val = v->counter; \
149 val = v->counter - 1; in generic_atomic64_dec_if_positive()
151 v->counter = val; in generic_atomic64_dec_if_positive()
166 val = v->counter; in generic_atomic64_cmpxchg()
168 v->counter = n; in generic_atomic64_cmpxchg()
183 val = v->counter; in generic_atomic64_xchg()
184 v->counter = new; in generic_atomic64_xchg()
199 val = v->counter; in generic_atomic64_fetch_add_unless()
[all …]
A Datomic64_test.c111 atomic_t v; in test_atomic() local
159 BUG_ON(v.counter != r); in test_atomic64()
161 atomic64_set(&v, v1); in test_atomic64()
163 BUG_ON(v.counter != r); in test_atomic64()
191 atomic64_inc(&v); in test_atomic64()
193 BUG_ON(v.counter != r); in test_atomic64()
196 atomic64_dec(&v); in test_atomic64()
198 BUG_ON(v.counter != r); in test_atomic64()
208 BUG_ON(v.counter != r); in test_atomic64()
213 BUG_ON(v.counter != r); in test_atomic64()
[all …]
A Dwin_minmax.c63 return m->s[0].v; in minmax_subwin_update()
69 struct minmax_sample val = { .t = t, .v = meas }; in minmax_running_max()
71 if (unlikely(val.v >= m->s[0].v) || /* found new max? */ in minmax_running_max()
75 if (unlikely(val.v >= m->s[1].v)) in minmax_running_max()
77 else if (unlikely(val.v >= m->s[2].v)) in minmax_running_max()
87 struct minmax_sample val = { .t = t, .v = meas }; in minmax_running_min()
89 if (unlikely(val.v <= m->s[0].v) || /* found new min? */ in minmax_running_min()
93 if (unlikely(val.v <= m->s[1].v)) in minmax_running_min()
95 else if (unlikely(val.v <= m->s[2].v)) in minmax_running_min()
A Doid_registry.c108 const unsigned char *v = data; in parse_OID() local
111 if (datasize < 3 || v[0] != ASN1_OID || v[1] != datasize - 2) in parse_OID()
132 const unsigned char *v = data, *end = v + datasize; in sprint_oid() local
138 if (v >= end) in sprint_oid()
141 n = *v++; in sprint_oid()
148 while (v < end) { in sprint_oid()
149 n = *v++; in sprint_oid()
155 if (v >= end) in sprint_oid()
157 n = *v++; in sprint_oid()
A Dmuldi3.c16 #define umul_ppmm(w1, w0, u, v) \ argument
23 __vl = __ll_lowpart(v); \
24 __vh = __ll_highpart(v); \
42 #define __umulsidi3(u, v) ({ \ argument
44 umul_ppmm(__w.s.high, __w.s.low, u, v); \
49 long long notrace __muldi3(long long u, long long v) in __muldi3() argument
52 const DWunion vv = {.ll = v}; in __muldi3()
A Dearlycpio.c65 unsigned int ch[C_NFIELDS], *chp, v; in find_cpio_data() local
83 v = 0; in find_cpio_data()
85 v <<= 4; in find_cpio_data()
90 v += x; in find_cpio_data()
96 v += x + 10; in find_cpio_data()
102 *chp++ = v; in find_cpio_data()
A Dbootconfig.c563 char *p, *v = *__v; in __xbc_parse_value() local
566 v = skip_spaces(v); in __xbc_parse_value()
567 while (*v == '#') { in __xbc_parse_value()
568 v = skip_comment(v); in __xbc_parse_value()
569 v = skip_spaces(v); in __xbc_parse_value()
571 if (*v == '"' || *v == '\'') { in __xbc_parse_value()
572 quotes = *v; in __xbc_parse_value()
573 v++; in __xbc_parse_value()
575 p = v - 1; in __xbc_parse_value()
594 v = strim(v); in __xbc_parse_value()
[all …]
A Dinflate.c145 } v; member
233 #define NEXTBYTE() ({ int v = get_byte(); if (v < 0) goto underrun; (uch)v; })
358 unsigned *c, *v, *x; in huft_build() local
369 v = stk->v; in huft_build()
437 v[x[j]++] = i; in huft_build()
499 *(t = &(q->v.t)) = (struct huft *)NULL; in huft_build()
519 if (p >= v + n) in huft_build()
530 r.v.n = d[*p++ - s]; in huft_build()
581 q = (--p)->v.t; in huft_free()
629 slide[w++] = (uch)t->v.n; in inflate_codes()
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A Derror-inject.c171 static void ei_seq_stop(struct seq_file *m, void *v) in ei_seq_stop() argument
176 static void *ei_seq_next(struct seq_file *m, void *v, loff_t *pos) in ei_seq_next() argument
178 return seq_list_next(v, &error_injection_list, pos); in ei_seq_next()
197 static int ei_seq_show(struct seq_file *m, void *v) in ei_seq_show() argument
199 struct ei_entry *ent = list_entry(v, struct ei_entry, list); in ei_seq_show()
/lib/crypto/riscv/
A Dsha256-riscv64-zvknha_or_zvknhb-zvkb.S116 vle32.v K0, (t0)
118 vle32.v K1, (t0)
120 vle32.v K2, (t0)
122 vle32.v K3, (t0)
124 vle32.v K4, (t0)
169 vmv.v.v PREV_FEBA, FEBA
170 vmv.v.v PREV_HGDC, HGDC
174 vrev8.v W0, W0
177 vrev8.v W1, W1
180 vrev8.v W2, W2
[all …]
A Dsha512-riscv64-zvknhb-zvkb.S78 vle64.v VTMP, (K)
103 vmv.v.i MASK, 0x01
122 vmv.v.v PREV_FEBA, FEBA
123 vmv.v.v PREV_HGDC, HGDC
126 vle64.v W0, (DATA)
127 vrev8.v W0, W0
129 vle64.v W1, (DATA)
130 vrev8.v W1, W1
132 vle64.v W2, (DATA)
133 vrev8.v W2, W2
[all …]
A Dchacha-riscv64-zvkb.S186 vmv.v.x v0, CONSTS0
190 vmv.v.x v4, KEY0
191 vmv.v.x v5, KEY1
192 vmv.v.x v6, KEY2
193 vmv.v.x v7, KEY3
194 vmv.v.x v8, KEY4
195 vmv.v.x v9, KEY5
196 vmv.v.x v10, KEY6
197 vmv.v.x v11, KEY7
198 vid.v v12
[all …]
/lib/tests/
A Dbitfield_kunit.c15 _res = u##tp##_encode_bits(v, field); \
20 u##tp##_get_bits(_res, field) != v); \
28 _res = le##tp##_encode_bits(v, field); \
35 le##tp##_get_bits(_res, field) != v);\
43 _res = be##tp##_encode_bits(v, field); \
55 CHECK_ENC_GET_U(tp, v, field, res); \
56 CHECK_ENC_GET_LE(tp, v, field, res); \
57 CHECK_ENC_GET_BE(tp, v, field, res); \
96 u64 v; \
98 for (v = 0; v < 1 << hweight32(mask); v++) \
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A Dstring_kunit.c23 u16 v, *p; in string_test_memset16() local
30 memset(p, 0xa1, 256 * 2 * sizeof(v)); in string_test_memset16()
33 v = p[k]; in string_test_memset16()
35 KUNIT_ASSERT_EQ_MSG(test, v, 0xa1a1, in string_test_memset16()
38 KUNIT_ASSERT_EQ_MSG(test, v, 0xb1b2, in string_test_memset16()
41 KUNIT_ASSERT_EQ_MSG(test, v, 0xa1a1, in string_test_memset16()
52 u32 v, *p; in string_test_memset32() local
59 memset(p, 0xa1, 256 * 2 * sizeof(v)); in string_test_memset32()
62 v = p[k]; in string_test_memset32()
81 u64 v, *p; in string_test_memset64() local
[all …]
/lib/raid6/
A Dmktables.c23 uint8_t v = 0; in gfmul() local
27 v ^= a; in gfmul()
32 return v; in gfmul()
37 uint8_t v = 1; in gfpow() local
45 v = gfmul(v, a); in gfpow()
50 return v; in gfpow()
56 uint8_t v; in main() local
109 v = 1; in main()
117 v = gfmul(v, 2); in main()
133 v = 255; in main()
[all …]
/lib/crypto/mpi/
A Dmpi-cmp.c25 int mpi_cmp_ui(MPI u, unsigned long v) in mpi_cmp_ui() argument
27 mpi_limb_t limb = v; in mpi_cmp_ui()
31 if (v == 0) in mpi_cmp_ui()
50 int mpi_cmp(MPI u, MPI v) in mpi_cmp() argument
56 mpi_normalize(v); in mpi_cmp()
58 vsize = v->nlimbs; in mpi_cmp()
59 if (!u->sign && v->sign) in mpi_cmp()
61 if (u->sign && !v->sign) in mpi_cmp()
63 if (usize != vsize && !u->sign && !v->sign) in mpi_cmp()
65 if (usize != vsize && u->sign && v->sign) in mpi_cmp()
[all …]
A Dmpi-add.c18 int mpi_add(MPI w, MPI u, MPI v) in mpi_add() argument
26 usize = v->nlimbs; in mpi_add()
27 usign = v->sign; in mpi_add()
35 up = v->d; in mpi_add()
40 vsize = v->nlimbs; in mpi_add()
41 vsign = v->sign; in mpi_add()
48 vp = v->d; in mpi_add()
91 int mpi_sub(MPI w, MPI u, MPI v) in mpi_sub() argument
96 vv = mpi_copy(v); in mpi_sub()
110 return mpi_add(w, u, v) ?: in mpi_addm()
[all …]
A Dmpi-mul.c18 int mpi_mul(MPI w, MPI u, MPI v) in mpi_mul() argument
28 if (u->nlimbs < v->nlimbs) { in mpi_mul()
30 usize = v->nlimbs; in mpi_mul()
31 usign = v->sign; in mpi_mul()
32 up = v->d; in mpi_mul()
40 vsize = v->nlimbs; in mpi_mul()
41 vsign = v->sign; in mpi_mul()
42 vp = v->d; in mpi_mul()
106 int mpi_mulm(MPI w, MPI u, MPI v, MPI m) in mpi_mulm() argument
108 return mpi_mul(w, u, v) ?: in mpi_mulm()
A Dlonglong.h239 "r" ((USItype)(v))); \
248 "r" ((SItype)(v))); \
250 #define __umulsidi3(u, v) \ argument
255 "r" ((USItype)(v))); \
420 "rm" ((USItype)(v)))
479 #define __umulsidi3(u, v) \ argument
866 "g" ((USItype)(v))); \
941 "r" ((USItype)(v)) \
980 "r" ((USItype)(v)))
1005 "r" ((USItype)(v)))
[all …]
/lib/crypto/arm64/
A Dsha512-ce-core.S76 ld1 {v\rc1\().2d}, [x4], #16
78 add v5.2d, v\rc0\().2d, v\in0\().2d
79 ext v6.16b, v\i2\().16b, v\i3\().16b, #8
81 ext v7.16b, v\i1\().16b, v\i2\().16b, #8
82 add v\i3\().2d, v\i3\().2d, v5.2d
84 ext v5.16b, v\in3\().16b, v\in4\().16b, #8
85 sha512su0 v\in0\().2d, v\in1\().2d
89 sha512su1 v\in0\().2d, v\in2\().2d, v5.2d
91 add v\i4\().2d, v\i1\().2d, v\i3\().2d
92 sha512h2 q\i3, q\i1, v\i0\().2d
A Dsha256-ce.S32 add t1.4s, v\s0\().4s, \rc\().4s
37 add t0.4s, v\s0\().4s, \rc\().4s
45 sha256su0 v\s0\().4s, v\s1\().4s
47 sha256su1 v\s0\().4s, v\s2\().4s, v\s3\().4s
A Dsha1-ce-core.S36 add t1.4s, v\s0\().4s, \rc\().4s
45 add t0.4s, v\s0\().4s, \rc\().4s
53 sha1su0 v\s0\().4s, v\s1\().4s, v\s2\().4s
55 sha1su1 v\s0\().4s, v\s3\().4s
/lib/crc/tests/
A Dcrc_kunit.c59 static u64 crc_mask(const struct crc_variant *v) in crc_mask() argument
61 return (u64)-1 >> (64 - v->bits); in crc_mask()
65 static u64 crc_ref(const struct crc_variant *v, in crc_ref() argument
72 if (v->le) { in crc_ref()
77 (v->bits - 1); in crc_ref()
78 if (crc & (1ULL << (v->bits - 1))) in crc_ref()
79 crc = ((crc << 1) ^ v->poly) & in crc_ref()
80 crc_mask(v); in crc_ref()
119 return crc_mask(v); /* All 1 bits */ in generate_random_initial_crc()
121 return rand64() & crc_mask(v); in generate_random_initial_crc()
[all …]
/lib/lzo/
A Dlzo1x_compress.c185 u64 v; in LZO_SAFE() local
188 if (unlikely(v == 0)) { in LZO_SAFE()
195 } while (v == 0); in LZO_SAFE()
198 m_len += (unsigned) __builtin_ctzll(v) / 8; in LZO_SAFE()
200 m_len += (unsigned) __builtin_clzll(v) / 8; in LZO_SAFE()
205 u32 v; in LZO_SAFE()
208 if (unlikely(v == 0)) { in LZO_SAFE()
213 if (v != 0) in LZO_SAFE()
220 } while (v == 0); in LZO_SAFE()
223 m_len += (unsigned) __builtin_ctz(v) / 8; in LZO_SAFE()
[all …]

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