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Searched refs:size (Results 1 – 25 of 129) sorted by relevance

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/lib/tests/
A Dusercopy_kunit.c38 size_t size; member
53 size_t size = priv->size; in usercopy_test_check_nonzero_user() local
63 size = 1024; in usercopy_test_check_nonzero_user()
112 size_t size = priv->size; in usercopy_test_copy_struct_from_user() local
127 ksize = size; in usercopy_test_copy_struct_from_user()
128 usize = size; in usercopy_test_copy_struct_from_user()
139 ksize = size; in usercopy_test_copy_struct_from_user()
194 size val_##size = (check); \ in usercopy_test_valid()
196 put_user(val_##size, (size __user *)usermem), \ in usercopy_test_valid()
200 get_user(val_##size, (size __user *)usermem), \ in usercopy_test_valid()
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A Dkunit_iov_iter.c79 size_t size = 0; in iov_kunit_load_kvec() local
121 size = iter.count; in iov_kunit_copy_to_kvec()
225 size_t size = 0; in iov_kunit_load_bvec() local
452 i += size; in iov_kunit_copy_to_folioq()
514 i += size; in iov_kunit_copy_from_folioq()
613 i += size; in iov_kunit_copy_to_xarray()
671 i += size; in iov_kunit_copy_from_xarray()
736 size -= len; in iov_kunit_extract_pages_kvec()
814 size -= len; in iov_kunit_extract_pages_bvec()
898 size -= len; in iov_kunit_extract_pages_folioq()
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/lib/
A Dfind_bit.c31 unsigned long idx, val, sz = (size); \
113 unsigned long size) in _find_first_and_bit() argument
125 unsigned long size) in _find_first_andnot_bit() argument
137 unsigned long size) in _find_first_and_and_bit() argument
230 if (size) { in _find_last_bit()
242 return size; in _find_last_bit()
251 if (offset == size) in find_next_clump8()
252 return size; in find_next_clump8()
305 int w = bitmap_weight(addr, size); in find_random_bit()
309 return size; in find_random_bit()
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A Dtest_meminit.c46 WARN_ON(skip > size); in fill_with_garbage_skip()
47 size -= skip; in fill_with_garbage_skip()
52 size -= sizeof(*p); in fill_with_garbage_skip()
54 if (size) in fill_with_garbage_skip()
133 buf = vmalloc(size); in do_vmalloc_size()
156 int i, size; in test_kvmalloc() local
159 size = 1 << i; in test_kvmalloc()
355 c = kmem_cache_create("test_cache", size, size, 0, NULL); in do_kmem_cache_size_bulk()
385 size = 8 << i; in test_kmemcache()
406 int i, size; in test_rcu_persistent() local
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A Dsort.c184 i -= size; in parent()
198 size_t n = num * size, a = (num/2) * size; in __sort_r()
199 const unsigned int lsbit = size & -size; /* Used to find parent */ in __sort_r()
231 n -= size; in __sort_r()
233 shift = do_cmp(base + size, base + 2 * size, cmp_func, priv) <= 0; in __sort_r()
234 a = size << shift; in __sort_r()
235 n -= size; in __sort_r()
253 for (b = a; c = 2*b + size, (d = c + size) < n;) in __sort_r()
271 n -= size; in __sort_r()
273 if (n == size * 2 && do_cmp(base, base + size, cmp_func, priv) > 0) in __sort_r()
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A Dgenalloc.c292 if (size == 0) in gen_pool_alloc_algo_owner()
317 size = nbits << order; in gen_pool_alloc_algo_owner()
446 memset(vaddr, 0, size); in gen_pool_dma_zalloc_algo()
509 size = nbits << order; in gen_pool_free_owner()
554 size_t size) in gen_pool_has_addr() argument
602 size_t size = 0; in gen_pool_size() local
606 size += chunk_size(chunk); in gen_pool_size()
608 return size; in gen_pool_size()
707 return size; in gen_pool_fixed_alloc()
712 start_bit = size; in gen_pool_fixed_alloc()
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A Ddevres.c30 resource_size_t size, in __devm_ioremap() argument
42 addr = ioremap(offset, size); in __devm_ioremap()
73 resource_size_t size) in devm_ioremap() argument
88 resource_size_t size) in devm_ioremap_uc() argument
103 resource_size_t size) in devm_ioremap_wc() argument
127 resource_size_t size; in __devm_ioremap_resource() local
142 size = resource_size(res); in __devm_ioremap_resource()
242 resource_size_t *size) in devm_of_iomap() argument
248 if (size) in devm_of_iomap()
356 resource_size_t size; member
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A Ddecompress_unlz4.c43 long size = in_len; in unlz4() local
84 size = fill(inp, 4); in unlz4()
85 if (size < 4) { in unlz4()
95 size -= 4; in unlz4()
108 size = fill(inp, 4); in unlz4()
109 if (size == 0) in unlz4()
111 if (size < 4) { in unlz4()
124 size -= 4; in unlz4()
141 size -= 4; in unlz4()
182 size -= chunksize; in unlz4()
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A Dlogic_iomem.c75 (unsigned long long)offset, size); in real_ioremap()
112 size, &mapped_areas[i].ops, in ioremap()
131 return real_ioremap(offset, size); in ioremap()
202 size_t size) in real_memcpy_fromio() argument
207 memset(buffer, 0xff, size); in real_memcpy_fromio()
211 size_t size) in real_memcpy_toio() argument
260 real_memset_io(addr, value, size); in memset_io()
271 for (offs = 0; offs < size; offs++) in memset_io()
277 size_t size) in memcpy_fromio() argument
295 for (offs = 0; offs < size; offs++) in memcpy_fromio()
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A Dusercopy.c45 int check_zeroed_user(const void __user *from, size_t size) in check_zeroed_user() argument
50 if (unlikely(size == 0)) in check_zeroed_user()
54 size += align; in check_zeroed_user()
56 if (!user_read_access_begin(from, size)) in check_zeroed_user()
63 while (size > sizeof(unsigned long)) { in check_zeroed_user()
68 size -= sizeof(unsigned long); in check_zeroed_user()
73 if (size < sizeof(unsigned long)) in check_zeroed_user()
74 val &= aligned_byte_mask(size); in check_zeroed_user()
A Ddecompress_unxz.c164 #define kmalloc(size, flags) malloc(size) argument
166 #define vmalloc(size) malloc(size) argument
190 for (i = 0; i < size; ++i) in memeq()
199 static void memzero(void *buf, size_t size) in memzero() argument
202 uint8_t *e = b + size; in memzero()
218 for (i = 0; i < size; ++i) in memmove()
221 i = size; in memmove()
259 long (*fill)(void *dest, unsigned long size), in unxz() argument
260 long (*flush)(void *src, unsigned long size), in unxz()
406 long (*fill)(void *dest, unsigned long size), in __decompress() argument
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A Diov_iter.c101 size -= count; in fault_in_iov_iter_readable()
144 size -= count; in fault_in_iov_iter_writeable()
798 len = size; in iov_iter_aligned_iovec()
805 size -= len; in iov_iter_aligned_iovec()
823 len = size; in iov_iter_aligned_bvec()
830 size -= len; in iov_iter_aligned_bvec()
915 len = size; in iov_iter_alignment_bvec()
929 if (size) in iov_iter_alignment()
1750 return size; in iov_iter_extract_bvec_pages()
1772 if (size) in iov_iter_extract_kvec_pages()
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A Dseq_buf.c40 return s->len + len <= s->size; in seq_buf_can_fit()
71 WARN_ON(s->size == 0); in seq_buf_vprintf()
73 if (s->len < s->size) { in seq_buf_vprintf()
159 WARN_ON(s->size == 0); in seq_buf_bprintf()
161 if (s->len < s->size) { in seq_buf_bprintf()
186 WARN_ON(s->size == 0); in seq_buf_puts()
213 WARN_ON(s->size == 0); in seq_buf_putc()
238 WARN_ON(s->size == 0); in seq_buf_putmem()
272 WARN_ON(s->size == 0);
318 WARN_ON(s->size == 0);
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A Dkfifo.c32 size = roundup_pow_of_two(size); in __kfifo_alloc()
38 if (size < 2) { in __kfifo_alloc()
50 fifo->mask = size - 1; in __kfifo_alloc()
70 size /= esize; in __kfifo_init()
73 size = rounddown_pow_of_two(size); in __kfifo_init()
80 if (size < 2) { in __kfifo_init()
100 size *= esize; in kfifo_copy_in()
139 size *= esize; in kfifo_copy_out()
201 size *= esize; in kfifo_copy_from_user()
261 size *= esize; in kfifo_copy_to_user()
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A Dlogic_pio.c47 end = new_range->hw_start + new_range->size; in logic_pio_register_range()
59 if (start >= range->hw_start + range->size || in logic_pio_register_range()
61 mmio_end = range->io_start + range->size; in logic_pio_register_range()
68 iio_sz += range->size; in logic_pio_register_range()
80 new_range->size = SZ_64K; in logic_pio_register_range()
85 if (iio_sz + new_range->size - 1 > IO_SPACE_LIMIT) { in logic_pio_register_range()
148 if (in_range(pio, range->io_start, range->size)) { in find_io_range()
190 resource_size_t addr, resource_size_t size) in logic_pio_trans_hwaddr() argument
199 if (range->size < size) { in logic_pio_trans_hwaddr()
201 &size, &range->size); in logic_pio_trans_hwaddr()
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A Dbucket_locks.c19 unsigned int i, size; in __alloc_bucket_spinlocks() local
28 size = min_t(unsigned int, nr_pcpus * cpu_mult, max_size); in __alloc_bucket_spinlocks()
30 size = max_size; in __alloc_bucket_spinlocks()
34 tlocks = kvmalloc_array(size, sizeof(spinlock_t), gfp); in __alloc_bucket_spinlocks()
37 for (i = 0; i < size; i++) { in __alloc_bucket_spinlocks()
44 *locks_mask = size - 1; in __alloc_bucket_spinlocks()
A Drhashtable.c86 size >>= shift; in nested_table_free()
96 unsigned int size = tbl->size >> tbl->nest; in nested_bucket_table_free() local
154 size_t size; in nested_bucket_table_alloc() local
182 size_t size; in bucket_table_alloc() local
202 tbl->size = size; in bucket_table_alloc()
405 if (old_tbl->size <= size) in rhashtable_shrink()
456 size = tbl->size; in rhashtable_insert_rehash()
461 size *= 2; in rhashtable_insert_rehash()
1031 size_t size; in rhashtable_init_noprof() local
1193 unsigned int size = tbl->size >> tbl->nest; in __rht_bucket_nested() local
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A Dtest_static_keys.c55 static void invert_keys(struct test_key *keys, int size) in invert_keys() argument
60 for (i = 0; i < size; i++) { in invert_keys()
68 static int verify_keys(struct test_key *keys, int size, bool invert) in verify_keys() argument
73 for (i = 0; i < size; i++) { in verify_keys()
112 int size; in test_key_func() local
211 size = ARRAY_SIZE(static_key_tests); in test_key_func()
213 ret = verify_keys(static_key_tests, size, false); in test_key_func()
217 invert_keys(static_key_tests, size); in test_key_func()
218 ret = verify_keys(static_key_tests, size, true); in test_key_func()
222 invert_keys(static_key_tests, size); in test_key_func()
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A Dstring_helpers.c66 size = 0; in string_get_size()
67 if (size == 0) in string_get_size()
86 while (size >> 32) { in string_get_size()
93 size *= blk_size; in string_get_size()
103 sf_cap = size; in string_get_size()
120 size += 1; in string_get_size()
327 if (!size) in string_unescape()
328 size = SIZE_MAX; in string_unescape()
333 size--; in string_unescape()
863 size_t size; in strim() local
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/lib/crypto/mpi/
A Dmpih-mul.c73 prodp[size] = cy; in mul_n_basecase()
87 prodp[size] = cy; in mul_n_basecase()
98 if (size & 1) { in mul_n()
167 tspace + size); in mul_n()
171 cy = mpihelp_add_n(prodp + size, prodp + size, in mul_n()
178 size); in mul_n()
182 size); in mul_n()
203 mpihelp_add_1(prodp + size, prodp + size, size, 1); in mul_n()
247 if (size & 1) { in mpih_sqr_n()
293 cy = mpihelp_add_n(prodp + size, prodp + size, in mpih_sqr_n()
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/lib/xz/
A Dxz_dec_bcj.c61 size_t size; member
104 if (size <= 4) in bcj_x86()
107 size -= 4; in bcj_x86()
166 size &= ~(size_t)3; in bcj_powerpc()
300 if (size < 4) in bcj_armthumb()
303 size -= 4; in bcj_armthumb()
404 if (size < 8) in bcj_riscv()
407 size -= 8; in bcj_riscv()
499 size -= *pos; in bcj_apply()
606 if (s->temp.size < b->out_size - b->out_pos || s->temp.size == 0) { in xz_dec_bcj_run()
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/lib/crc/s390/
A Dcrc32le-vx.c92 static u32 crc32_le_vgfm_generic(u32 crc, unsigned char const *buf, size_t size, unsigned long *con… in crc32_le_vgfm_generic() argument
116 size -= 64; in crc32_le_vgfm_generic()
118 while (size >= 64) { in crc32_le_vgfm_generic()
136 size -= 64; in crc32_le_vgfm_generic()
148 while (size >= 16) { in crc32_le_vgfm_generic()
153 size -= 16; in crc32_le_vgfm_generic()
232 u32 crc32_le_vgfm_16(u32 crc, unsigned char const *buf, size_t size) in crc32_le_vgfm_16() argument
234 return crc32_le_vgfm_generic(crc, buf, size, &constants_CRC_32_LE[0]); in crc32_le_vgfm_16()
237 u32 crc32c_le_vgfm_16(u32 crc, unsigned char const *buf, size_t size) in crc32c_le_vgfm_16() argument
239 return crc32_le_vgfm_generic(crc, buf, size, &constants_CRC_32C_LE[0]); in crc32c_le_vgfm_16()
A Dcrc32be-vx.c80 u32 crc32_be_vgfm_16(u32 crc, unsigned char const *buf, size_t size) in crc32_be_vgfm_16() argument
93 size -= 64; in crc32_be_vgfm_16()
95 while (size >= 64) { in crc32_be_vgfm_16()
111 size -= 64; in crc32_be_vgfm_16()
119 while (size >= 16) { in crc32_be_vgfm_16()
123 size -= 16; in crc32_be_vgfm_16()
/lib/zstd/common/
A Dallocations.h27 MEM_STATIC void* ZSTD_customMalloc(size_t size, ZSTD_customMem customMem) in ZSTD_customMalloc() argument
30 return customMem.customAlloc(customMem.opaque, size); in ZSTD_customMalloc()
31 return ZSTD_malloc(size); in ZSTD_customMalloc()
34 MEM_STATIC void* ZSTD_customCalloc(size_t size, ZSTD_customMem customMem) in ZSTD_customCalloc() argument
39 void* const ptr = customMem.customAlloc(customMem.opaque, size); in ZSTD_customCalloc()
40 ZSTD_memset(ptr, 0, size); in ZSTD_customCalloc()
43 return ZSTD_calloc(1, size); in ZSTD_customCalloc()
/lib/crypto/
A Dmemneq.c69 __crypto_memneq_generic(const void *a, const void *b, size_t size) in __crypto_memneq_generic() argument
74 while (size >= sizeof(unsigned long)) { in __crypto_memneq_generic()
80 size -= sizeof(unsigned long); in __crypto_memneq_generic()
83 while (size > 0) { in __crypto_memneq_generic()
88 size -= 1; in __crypto_memneq_generic()
165 size_t size) in __crypto_memneq() argument
167 switch (size) { in __crypto_memneq()
171 return __crypto_memneq_generic(a, b, size); in __crypto_memneq()

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