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/lib/
A Diomem_copy.c30 count--; in memset_io()
41 count -= sizeof(long); in memset_io()
44 while (count) { in memset_io()
47 count--; in memset_io()
68 count--; in memcpy_fromio()
82 count -= sizeof(long); in memcpy_fromio()
85 while (count) { in memcpy_fromio()
89 count--; in memcpy_fromio()
110 count--; in memcpy_toio()
126 while (count) { in memcpy_toio()
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A Dpercpu_counter.c95 s64 count; in percpu_counter_add_batch() local
107 fbc->count += count + amount; in percpu_counter_add_batch()
122 s64 count; in percpu_counter_add_batch() local
129 fbc->count += count; in percpu_counter_add_batch()
149 s64 count; in percpu_counter_sync() local
153 fbc->count += count; in percpu_counter_sync()
294 s64 count; in __percpu_counter_compare() local
306 if (count > rhs) in __percpu_counter_compare()
330 s64 count; in __percpu_counter_limited_add() local
352 count = fbc->count + amount; in __percpu_counter_limited_add()
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A Dlockref.c45 new.count++; in lockref_get()
51 lockref->count++; in lockref_get()
66 new.count++; in lockref_get_not_zero()
67 if (old.count <= 0) in lockref_get_not_zero()
75 lockref->count++; in lockref_get_not_zero()
93 new.count--; in lockref_put_return()
97 return new.count; in lockref_put_return()
111 new.count--; in lockref_put_or_lock()
121 lockref->count--; in lockref_put_or_lock()
148 new.count++; in lockref_get_not_dead()
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A Dstring.c96 while (count) { in strncpy()
100 count--; in strncpy()
119 if (count == 0 || WARN_ON_ONCE(count > INT_MAX)) in sized_strscpy()
182 count--; in sized_strscpy()
236 if (count) { in strncat()
262 count -= dsize; in strlcat()
264 len = count-1; in strlcat()
306 while (count) { in strncmp()
313 count--; in strncmp()
656 s += count; in memmove()
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A Diomap.c42 static int count = 10; in bad_io_access() local
43 if (count) { in bad_io_access()
44 count--; in bad_io_access()
312 while (--count >= 0) { in mmio_insb()
320 while (--count >= 0) { in mmio_insw()
362 IO_COND(addr, insb(port,dst,count), mmio_insb(addr, dst, count)); in ioread8_rep()
368 IO_COND(addr, insw(port,dst,count), mmio_insw(addr, dst, count)); in ioread16_rep()
374 IO_COND(addr, insl(port,dst,count), mmio_insl(addr, dst, count)); in ioread32_rep()
386 IO_COND(addr, outsb(port, src, count), mmio_outsb(addr, src, count)); in iowrite8_rep()
392 IO_COND(addr, outsw(port, src, count), mmio_outsw(addr, src, count)); in iowrite16_rep()
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A Dstrnlen_user.c23 static __always_inline long do_strnlen_user(const char __user *src, unsigned long count, unsigned l… in do_strnlen_user() argument
60 if (res >= count) in do_strnlen_user()
61 return count+1; in do_strnlen_user()
92 long strnlen_user(const char __user *str, long count) in strnlen_user() argument
96 if (unlikely(count <= 0)) in strnlen_user()
103 retval = do_strnlen_user(str, count, count); in strnlen_user()
118 if (max > count) in strnlen_user()
119 max = count; in strnlen_user()
122 retval = do_strnlen_user(str, count, max); in strnlen_user()
A Dstrncpy_from_user.c29 unsigned long count, unsigned long max) in do_strncpy_from_user() argument
84 if (res >= count) in do_strncpy_from_user()
113 long strncpy_from_user(char *dst, const char __user *src, long count) in strncpy_from_user() argument
120 if (unlikely(count <= 0)) in strncpy_from_user()
123 kasan_check_write(dst, count); in strncpy_from_user()
124 check_object_size(dst, count, false); in strncpy_from_user()
130 retval = do_strncpy_from_user(dst, src, count, count); in strncpy_from_user()
145 if (max > count) in strncpy_from_user()
146 max = count; in strncpy_from_user()
149 retval = do_strncpy_from_user(dst, src, count, max); in strncpy_from_user()
A Diomap_copy.c20 void __iowrite32_copy(void __iomem *to, const void *from, size_t count) in __iowrite32_copy() argument
24 const u32 *end = src + count; in __iowrite32_copy()
42 void __ioread32_copy(void *to, const void __iomem *from, size_t count) in __ioread32_copy() argument
46 const u32 __iomem *end = src + count; in __ioread32_copy()
64 void __iowrite64_copy(void __iomem *to, const void *from, size_t count) in __iowrite64_copy() argument
69 const u64 *end = src + count; in __iowrite64_copy()
74 __iowrite32_copy(to, from, count * 2); in __iowrite64_copy()
A Diov_iter.c101 size -= count; in fault_in_iov_iter_readable()
144 size -= count; in fault_in_iov_iter_writeable()
174 .count = count in iov_iter_init()
687 .count = count in iov_iter_kvec()
703 .count = count in iov_iter_bvec()
732 .count = count, in iov_iter_folio_queue()
760 .count = count, in iov_iter_xarray()
781 .count = count, in iov_iter_discard()
1048 iter->count = count; in iter_folioq_get_pages()
1096 if (!count) in iter_xarray_get_pages()
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A Dpercpu-refcount.c98 atomic_long_set(&data->count, start_count); in percpu_ref_init()
174 unsigned long count = 0; in percpu_ref_switch_to_atomic_rcu() local
178 count += *per_cpu_ptr(percpu_count, cpu); in percpu_ref_switch_to_atomic_rcu()
181 atomic_long_read(&data->count), count); in percpu_ref_switch_to_atomic_rcu()
195 atomic_long_add((long)count - PERCPU_COUNT_BIAS, &data->count); in percpu_ref_switch_to_atomic_rcu()
197 if (WARN_ONCE(atomic_long_read(&data->count) <= 0, in percpu_ref_switch_to_atomic_rcu()
199 data->release, atomic_long_read(&data->count)) && in percpu_ref_switch_to_atomic_rcu()
250 atomic_long_add(PERCPU_COUNT_BIAS, &ref->data->count); in __percpu_ref_switch_to_percpu()
413 unsigned long count, flags; in percpu_ref_is_zero() local
421 count = atomic_long_read(&ref->data->count); in percpu_ref_is_zero()
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A Doid_registry.c136 int count; in sprint_oid() local
142 ret = count = snprintf(buffer, bufsize, "%u.%u", n / 40, n % 40); in sprint_oid()
143 if (count >= bufsize) in sprint_oid()
145 buffer += count; in sprint_oid()
146 bufsize -= count; in sprint_oid()
162 ret += count = snprintf(buffer, bufsize, ".%lu", num); in sprint_oid()
163 if (count >= bufsize) in sprint_oid()
165 buffer += count; in sprint_oid()
166 bufsize -= count; in sprint_oid()
A Dtest_firmware.c218 return count; in __kstrncpy()
268 ret = count; in reset_store()
521 count, in config_into_buf_store()
598 count, in config_partial_store()
689 rc = count; in trigger_request_store()
745 rc = count; in trigger_request_platform_store()
798 rc = count; in trigger_async_request_store()
844 rc = count; in trigger_custom_fallback_store()
965 rc = count; in trigger_batched_requests_store()
1074 rc = count; in trigger_batched_requests_async_store()
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A Dfault-inject.c164 attr->count++; in should_fail_ex()
165 if (attr->count % attr->interval) in should_fail_ex()
305 return count; in fault_uint_attr_store()
318 return count; in fault_ulong_attr_store()
321 static ssize_t fault_bool_attr_store(bool *val, const char *page, size_t count) in fault_bool_attr_store() argument
331 return count; in fault_bool_attr_store()
344 return count; in fault_atomic_t_attr_store()
369 return fault_##TYPE##_attr_store(&config->attr.MEMBER, page, count); \
395 size_t count) in fault_stacktrace_depth_store() argument
407 return count; in fault_stacktrace_depth_store()
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A Dfw_table.c159 int count = 0; in acpi_parse_entries_array() local
180 if (!max_entries || count < max_entries) in acpi_parse_entries_array()
184 proc[i].count++; in acpi_parse_entries_array()
185 count++; in acpi_parse_entries_array()
203 if (max_entries && count > max_entries) { in acpi_parse_entries_array()
205 id, proc->id, count - max_entries, count); in acpi_parse_entries_array()
208 return count; in acpi_parse_entries_array()
A Dkstrtox.c399 int kstrtobool_from_user(const char __user *s, size_t count, bool *res) in kstrtobool_from_user() argument
404 count = min(count, sizeof(buf) - 1); in kstrtobool_from_user()
405 if (copy_from_user(buf, s, count)) in kstrtobool_from_user()
407 buf[count] = '\0'; in kstrtobool_from_user()
413 int f(const char __user *s, size_t count, unsigned int base, type *res) \
418 count = min(count, sizeof(buf) - 1); \
419 if (copy_from_user(buf, s, count)) \
421 buf[count] = '\0'; \
/lib/zstd/common/
A Dbits.h130 U64 ZSTD_rotateRight_U64(U64 const value, U32 count) { in ZSTD_rotateRight_U64() argument
131 assert(count < 64); in ZSTD_rotateRight_U64()
132 count &= 0x3F; /* for fickle pattern recognition */ in ZSTD_rotateRight_U64()
133 return (value >> count) | (U64)(value << ((0U - count) & 0x3F)); in ZSTD_rotateRight_U64()
137 U32 ZSTD_rotateRight_U32(U32 const value, U32 count) { in ZSTD_rotateRight_U32() argument
138 assert(count < 32); in ZSTD_rotateRight_U32()
139 count &= 0x1F; /* for fickle pattern recognition */ in ZSTD_rotateRight_U32()
140 return (value >> count) | (U32)(value << ((0U - count) & 0x1F)); in ZSTD_rotateRight_U32()
144 U16 ZSTD_rotateRight_U16(U16 const value, U32 count) { in ZSTD_rotateRight_U16() argument
145 assert(count < 16); in ZSTD_rotateRight_U16()
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A Dentropy_common.c134 int count; in FSE_readNCount_body() local
137 count = bitStream & (threshold-1); in FSE_readNCount_body()
140 count = bitStream & (2*threshold-1); in FSE_readNCount_body()
141 if (count >= threshold) count -= max; in FSE_readNCount_body()
145 count--; /* extra accuracy */ in FSE_readNCount_body()
149 if (count >= 0) { in FSE_readNCount_body()
150 remaining -= count; in FSE_readNCount_body()
152 assert(count == -1); in FSE_readNCount_body()
153 remaining += count; in FSE_readNCount_body()
155 normalizedCounter[charnum++] = (short)count; in FSE_readNCount_body()
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/lib/zstd/compress/
A Dhist.c30 void HIST_add(unsigned* count, const void* src, size_t srcSize) in HIST_add() argument
36 count[*ip++]++; in HIST_add()
40 unsigned HIST_count_simple(unsigned* count, unsigned* maxSymbolValuePtr, in HIST_count_simple() argument
48 ZSTD_memset(count, 0, (maxSymbolValue+1) * sizeof(*count)); in HIST_count_simple()
53 count[*ip++]++; in HIST_count_simple()
56 while (!count[maxSymbolValue]) maxSymbolValue--; in HIST_count_simple()
61 if (count[s] > largestCount) largestCount = count[s]; in HIST_count_simple()
85 size_t const countSize = (*maxSymbolValuePtr + 1) * sizeof(*count); in HIST_count_parallel_wksp()
95 ZSTD_memset(count, 0, countSize); in HIST_count_parallel_wksp()
151 size_t HIST_countFast_wksp(unsigned* count, unsigned* maxSymbolValuePtr, in HIST_countFast_wksp() argument
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A Dhist.h31 size_t HIST_count(unsigned* count, unsigned* maxSymbolValuePtr,
47 size_t HIST_count_wksp(unsigned* count, unsigned* maxSymbolValuePtr,
55 size_t HIST_countFast(unsigned* count, unsigned* maxSymbolValuePtr,
63 size_t HIST_countFast_wksp(unsigned* count, unsigned* maxSymbolValuePtr,
75 unsigned HIST_count_simple(unsigned* count, unsigned* maxSymbolValuePtr,
83 void HIST_add(unsigned* count, const void* src, size_t srcSize);
A Dfse_compress.c294 remaining -= count < 0 ? -count : count; in FSE_writeNCount_generic()
296 if (count>=threshold) in FSE_writeNCount_generic()
300 bitCount -= (count<max); in FSE_writeNCount_generic()
301 previousIs0 = (count==1); in FSE_writeNCount_generic()
392 if (count[s] == 0) { in FSE_normalizeM2()
396 if (count[s] <= lowThreshold) { in FSE_normalizeM2()
399 total -= count[s]; in FSE_normalizeM2()
402 if (count[s] <= lowOne) { in FSE_normalizeM2()
405 total -= count[s]; in FSE_normalizeM2()
423 total -= count[s]; in FSE_normalizeM2()
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A Dzstd_compress_sequences.c92 unsigned norm = (unsigned)((256 * count[s]) / total); in ZSTD_entropyCost()
93 if (count[s] != 0 && norm == 0) in ZSTD_entropyCost()
95 assert(count[s] < total); in ZSTD_entropyCost()
96 cost += count[s] * kInverseProbabilityLog256[norm]; in ZSTD_entropyCost()
107 unsigned const* count, in ZSTD_fseBitCost() argument
124 if (count[s] == 0) in ZSTD_fseBitCost()
130 cost += (size_t)count[s] * bitCost; in ZSTD_fseBitCost()
152 cost += count[s] * kInverseProbabilityLog256[norm256]; in ZSTD_crossEntropyCost()
246 unsigned* count, U32 max, in ZSTD_buildCTable() argument
272 if (count[codeTable[nbSeq-1]] > 1) { in ZSTD_buildCTable()
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A Dhuf_compress.c46 U32 count; member
530 ? count in HUF_getIndex()
545 if (huffNode[i].count > huffNode[i-1].count) { in HUF_isSorted()
560 while (j >= 0 && huffNode[j].count < key.count) { in HUF_insertionSort()
644 U32 const c = count[n]; in HUF_sort()
648 huffNode[pos].count = c; in HUF_sort()
691 huffNode[nodeNb].count = huffNode[lowS].count + huffNode[lowS-1].count; in HUF_buildTree()
699 int const n1 = (huffNode[lowS].count < huffNode[lowN].count) ? lowS-- : lowN++; in HUF_buildTree()
700 int const n2 = (huffNode[lowS].count < huffNode[lowN].count) ? lowS-- : lowN++; in HUF_buildTree()
701 huffNode[nodeNb].count = huffNode[n1].count + huffNode[n2].count; in HUF_buildTree()
[all …]
/lib/tests/
A Dhashtable_test.c127 int bkt, i, j, count; in hashtable_test_hash_for_each() local
138 count = 0; in hashtable_test_hash_for_each()
143 count++; in hashtable_test_hash_for_each()
157 int bkt, i, j, count; in hashtable_test_hash_for_each_safe() local
168 count = 0; in hashtable_test_hash_for_each_safe()
173 count++; in hashtable_test_hash_for_each_safe()
190 int bkt, i, j, count; in hashtable_test_hash_for_each_possible() local
207 count = 0; in hashtable_test_hash_for_each_possible()
212 count++; in hashtable_test_hash_for_each_possible()
262 count = 0; in hashtable_test_hash_for_each_possible_safe()
[all …]
/lib/zlib_inflate/
A Dinftrees.c44 unsigned short count[MAXBITS+1]; /* number of codes of each length */ in zlib_inflate_table() local
94 count[len] = 0; in zlib_inflate_table()
96 count[lens[sym]]++; in zlib_inflate_table()
101 if (count[max] != 0) break; in zlib_inflate_table()
113 if (count[min] != 0) break; in zlib_inflate_table()
120 left -= count[len]; in zlib_inflate_table()
129 offs[len + 1] = offs[len] + count[len]; in zlib_inflate_table()
240 if (--(count[len]) == 0) { in zlib_inflate_table()
258 left -= count[curr + drop]; in zlib_inflate_table()
/lib/pldmfw/
A Dpldmfw_private.h165 #define pldm_for_each_desc_tlv(i, desc, start, count) \ argument
167 (i) < (count); \
199 #define pldm_for_each_record(i, record, start, count) \ argument
201 (i) < (count); \
233 #define pldm_for_each_component(i, component, start, count) \ argument
235 (i) < (count); \

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