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Searched refs:alloc_size (Results 1 – 25 of 128) sorted by relevance

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/linux/tools/testing/selftests/vm/
A Dmlock-random-test.c138 int test_mlock_within_limit(char *p, int alloc_size) in test_mlock_within_limit() argument
147 if (cur.rlim_cur < alloc_size) { in test_mlock_within_limit()
149 alloc_size, (unsigned int)cur.rlim_cur); in test_mlock_within_limit()
162 int lock_size = rand() % alloc_size; in test_mlock_within_limit()
163 int start_offset = rand() % (alloc_size - lock_size); in test_mlock_within_limit()
174 p, alloc_size, in test_mlock_within_limit()
192 locked_vm_size, alloc_size); in test_mlock_within_limit()
215 int test_mlock_outof_limit(char *p, int alloc_size) in test_mlock_outof_limit() argument
223 if (cur.rlim_cur >= alloc_size) { in test_mlock_outof_limit()
225 alloc_size, (unsigned int)cur.rlim_cur); in test_mlock_outof_limit()
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/linux/drivers/firmware/efi/libstub/
A Dfile.c144 unsigned long alloc_size; in handle_cmdline_files() local
157 alloc_addr = alloc_size = 0; in handle_cmdline_files()
189 if (round_up(alloc_size + size, EFI_ALLOC_ALIGN) > in handle_cmdline_files()
190 round_up(alloc_size, EFI_ALLOC_ALIGN)) { in handle_cmdline_files()
195 status = efi_allocate_pages(alloc_size + size, in handle_cmdline_files()
199 status = efi_allocate_pages(alloc_size + size, in handle_cmdline_files()
215 efi_free(alloc_size, old_addr); in handle_cmdline_files()
219 addr = (void *)alloc_addr + alloc_size; in handle_cmdline_files()
220 alloc_size += size; in handle_cmdline_files()
237 *load_size = alloc_size; in handle_cmdline_files()
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A Drelocate.c121 unsigned long alloc_size, in efi_relocate_kernel() argument
132 if (!image_addr || !image_size || !alloc_size) in efi_relocate_kernel()
134 if (alloc_size < image_size) in efi_relocate_kernel()
147 nr_pages = round_up(alloc_size, EFI_ALLOC_ALIGN) / EFI_PAGE_SIZE; in efi_relocate_kernel()
156 status = efi_low_alloc_above(alloc_size, alignment, &new_addr, in efi_relocate_kernel()
A Darm32-stub.c123 int alloc_size = MAX_UNCOMP_KERNEL_SIZE + EFI_PHYS_ALIGN; in handle_kernel_image() local
133 status = efi_low_alloc_above(alloc_size, EFI_PAGE_SIZE, &alloc_base, 0x0); in handle_kernel_image()
158 alloc_size -= *reserve_addr - alloc_base; in handle_kernel_image()
161 (alloc_size - MAX_UNCOMP_KERNEL_SIZE) / EFI_PAGE_SIZE); in handle_kernel_image()
/linux/kernel/dma/
A Dswiotlb.c197 mem->slots[i].alloc_size = 0; in swiotlb_init_io_tlb_mem()
205 size_t alloc_size; in swiotlb_init_with_tbl() local
372 size_t alloc_size = mem->slots[index].alloc_size; in swiotlb_bounce() local
390 if (tlb_offset > alloc_size) { in swiotlb_bounce()
398 alloc_size -= tlb_offset; in swiotlb_bounce()
400 if (size > alloc_size) { in swiotlb_bounce()
403 alloc_size, size); in swiotlb_bounce()
404 size = alloc_size; in swiotlb_bounce()
484 if (alloc_size >= PAGE_SIZE) in swiotlb_find_slots()
522 mem->slots[i].alloc_size = in swiotlb_find_slots()
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/linux/drivers/net/ethernet/mellanox/mlxsw/
A Dspectrum1_kvdl.c35 unsigned int alloc_size; member
49 .alloc_size = MLXSW_SP1_KVDL_##id##_ALLOC_SIZE, \
72 unsigned int alloc_size) in mlxsw_sp1_kvdl_alloc_size_part() argument
79 if (alloc_size <= part->info.alloc_size && in mlxsw_sp1_kvdl_alloc_size_part()
81 part->info.alloc_size <= min_part->info.alloc_size)) in mlxsw_sp1_kvdl_alloc_size_part()
108 return info->start_index + entry_index * info->alloc_size; in mlxsw_sp1_kvdl_to_kvdl_index()
125 info->alloc_size; in mlxsw_sp1_kvdl_part_alloc()
190 *p_alloc_size = part->info.alloc_size; in mlxsw_sp1_kvdl_alloc_size_query()
227 nr_entries = div_u64(resource_size, info->alloc_size); in mlxsw_sp1_kvdl_part_init()
287 info->alloc_size; in mlxsw_sp1_kvdl_part_occ()
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/linux/lib/
A Dscatterlist.c214 if (alloc_size > curr_max_ents) { in __sg_free_table()
216 alloc_size = curr_max_ents; in __sg_free_table()
217 sg_size = alloc_size - 1; in __sg_free_table()
219 sg_size = alloc_size; in __sg_free_table()
227 free_fn(sgl, alloc_size); in __sg_free_table()
307 alloc_size = curr_max_ents; in __sg_alloc_table()
308 sg_size = alloc_size - 1; in __sg_alloc_table()
310 sg_size = alloc_size; in __sg_alloc_table()
333 sg_init_table(sg, alloc_size); in __sg_alloc_table()
389 unsigned int alloc_size; in get_next_sg() local
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/linux/tools/testing/selftests/powerpc/stringloops/
A Dmemcmp.c76 unsigned long i, comp_size, alloc_size; in testcase() local
81 alloc_size = comp_size + MAX_OFFSET_DIFF_S1_S2; in testcase()
89 s1 = p + MAP_SIZE - alloc_size; in testcase()
90 s2 = p + 3 * MAP_SIZE - alloc_size; in testcase()
104 for (j = 0; j < alloc_size; j++) in testcase()
130 for (j = 0; j < alloc_size; j++) in testcase()
/linux/mm/
A Dpercpu.c1347 size_t alloc_size; in pcpu_alloc_first_chunk() local
1368 alloc_size); in pcpu_alloc_first_chunk()
1383 alloc_size); in pcpu_alloc_first_chunk()
1385 alloc_size = in pcpu_alloc_first_chunk()
1390 alloc_size); in pcpu_alloc_first_chunk()
1396 alloc_size); in pcpu_alloc_first_chunk()
2603 size_t alloc_size; in pcpu_setup_first_chunk() local
2639 alloc_size); in pcpu_setup_first_chunk()
2892 while (alloc_size % upa || (offset_in_page(alloc_size / upa))) in pcpu_build_alloc_info()
2928 if (alloc_size % upa || (offset_in_page(alloc_size / upa))) in pcpu_build_alloc_info()
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/linux/fs/ocfs2/
A Dmove_extents.c743 if ((*alloc_size + *len_defraged) < threshold) { in ocfs2_calc_extent_defrag_len()
747 *len_defraged += *alloc_size; in ocfs2_calc_extent_defrag_len()
762 *alloc_size = threshold - *len_defraged; in ocfs2_calc_extent_defrag_len()
835 if (alloc_size > len_to_move) in __ocfs2_move_extents_range()
836 alloc_size = len_to_move; in __ocfs2_move_extents_range()
867 &alloc_size, flags); in __ocfs2_move_extents_range()
870 &new_phys_cpos, alloc_size, in __ocfs2_move_extents_range()
873 new_phys_cpos += alloc_size; in __ocfs2_move_extents_range()
881 context->clusters_moved += alloc_size; in __ocfs2_move_extents_range()
883 cpos += alloc_size; in __ocfs2_move_extents_range()
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/linux/fs/ntfs3/
A Dattrib.c720 attr_b->nres.alloc_size; in attr_set_size()
724 attr_b->nres.alloc_size; in attr_set_size()
1700 alloc_size = le64_to_cpu(attr_b->nres.alloc_size); in attr_collapse_range()
1707 total_size = alloc_size; in attr_collapse_range()
1738 alen = alloc_size >> sbi->cluster_bits; in attr_collapse_range()
1903 attr_b->nres.alloc_size = cpu_to_le64(alloc_size - bytes); in attr_collapse_range()
1940 u64 total_size, alloc_size; in attr_punch_hole() local
1967 alloc_size = le64_to_cpu(attr_b->nres.alloc_size); in attr_punch_hole()
1970 if (vbo >= alloc_size) { in attr_punch_hole()
1978 if (bytes > alloc_size) in attr_punch_hole()
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/linux/drivers/gpu/drm/i915/gt/uc/
A Dintel_guc_ads.c359 u32 total_size = 0, alloc_size, real_size; in guc_prep_golden_context() local
395 alloc_size = PAGE_ALIGN(real_size); in guc_prep_golden_context()
396 total_size += alloc_size; in guc_prep_golden_context()
414 addr_ggtt += alloc_size; in guc_prep_golden_context()
448 u32 total_size = 0, alloc_size, real_size; in guc_init_golden_context() local
475 alloc_size = PAGE_ALIGN(real_size); in guc_init_golden_context()
476 total_size += alloc_size; in guc_init_golden_context()
490 addr_ggtt += alloc_size; in guc_init_golden_context()
493 ptr += alloc_size; in guc_init_golden_context()
/linux/net/openvswitch/
A Dvport.c126 size_t alloc_size; in ovs_vport_alloc() local
128 alloc_size = sizeof(struct vport); in ovs_vport_alloc()
130 alloc_size = ALIGN(alloc_size, VPORT_ALIGN); in ovs_vport_alloc()
131 alloc_size += priv_size; in ovs_vport_alloc()
134 vport = kzalloc(alloc_size, GFP_KERNEL); in ovs_vport_alloc()
/linux/drivers/gpu/drm/vmwgfx/
A Dvmwgfx_simple_resource.c156 size_t alloc_size; in vmw_simple_resource_create_ioctl() local
160 alloc_size = offsetof(struct vmw_user_simple_resource, simple) + in vmw_simple_resource_create_ioctl()
162 account_size = ttm_round_pot(alloc_size) + VMW_IDA_ACC_SIZE + in vmw_simple_resource_create_ioctl()
175 usimple = kzalloc(alloc_size, GFP_KERNEL); in vmw_simple_resource_create_ioctl()
/linux/drivers/md/
A Ddm-stats.c85 a = shared_memory_amount + alloc_size; in __check_shared_memory()
97 static bool check_shared_memory(size_t alloc_size) in check_shared_memory() argument
103 ret = __check_shared_memory(alloc_size); in check_shared_memory()
110 static bool claim_shared_memory(size_t alloc_size) in claim_shared_memory() argument
114 if (!__check_shared_memory(alloc_size)) { in claim_shared_memory()
119 shared_memory_amount += alloc_size; in claim_shared_memory()
126 static void free_shared_memory(size_t alloc_size) in free_shared_memory() argument
138 shared_memory_amount -= alloc_size; in free_shared_memory()
147 if (!claim_shared_memory(alloc_size)) in dm_kvzalloc()
154 free_shared_memory(alloc_size); in dm_kvzalloc()
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/linux/tools/lib/api/fs/
A Dfs.c379 size_t size = 0, alloc_size = 0; in filename__read_str() local
389 if (size == alloc_size) { in filename__read_str()
390 alloc_size += BUFSIZ; in filename__read_str()
391 nbf = realloc(bf, alloc_size); in filename__read_str()
400 n = read(fd, bf + size, alloc_size - size); in filename__read_str()
/linux/drivers/cpufreq/
A Dcpufreq_stats.c216 unsigned int alloc_size; in cpufreq_stats_create_table() local
231 alloc_size = count * sizeof(int) + count * sizeof(u64); in cpufreq_stats_create_table()
233 alloc_size += count * count * sizeof(int); in cpufreq_stats_create_table()
236 stats->time_in_state = kzalloc(alloc_size, GFP_KERNEL); in cpufreq_stats_create_table()
/linux/arch/powerpc/kernel/
A Deeh_pe.c49 size_t alloc_size; in eeh_pe_alloc() local
51 alloc_size = sizeof(struct eeh_pe); in eeh_pe_alloc()
53 alloc_size = ALIGN(alloc_size, cache_line_size()); in eeh_pe_alloc()
54 alloc_size += eeh_pe_aux_size; in eeh_pe_alloc()
58 pe = kzalloc(alloc_size, GFP_KERNEL); in eeh_pe_alloc()
/linux/drivers/usb/host/
A Dehci-dbg.c339 size_t alloc_size; member
482 size = buf->alloc_size; in fill_async_buffer()
524 size = buf->alloc_size; in fill_bandwidth_buffer()
640 size = buf->alloc_size; in fill_periodic_buffer()
736 return buf->alloc_size - size; in fill_periodic_buffer()
768 size = buf->alloc_size; in fill_registers_buffer()
912 return buf->alloc_size - size; in fill_registers_buffer()
926 buf->alloc_size = PAGE_SIZE; in alloc_buffer()
937 buf->output_buf = vmalloc(buf->alloc_size); in fill_buffer()
1013 buf->alloc_size = (sizeof(void *) == 4 ? 6 : 8) * PAGE_SIZE; in debug_periodic_open()
/linux/drivers/mtd/parsers/
A Dcmdlinepart.c175 int alloc_size; in newpart() local
178 alloc_size = *num_parts * sizeof(struct mtd_partition) + in newpart()
181 parts = kzalloc(alloc_size, GFP_KERNEL); in newpart()
/linux/drivers/i2c/busses/
A Di2c-cros-ec-tunnel.c182 int alloc_size; in ec_i2c_xfer() local
199 alloc_size = max(request_len, response_len); in ec_i2c_xfer()
200 msg = kmalloc(sizeof(*msg) + alloc_size, GFP_KERNEL); in ec_i2c_xfer()
/linux/drivers/iommu/
A Ddma-iommu.c1110 size_t alloc_size = PAGE_ALIGN(size); in __iommu_dma_free() local
1111 int count = alloc_size >> PAGE_SHIFT; in __iommu_dma_free()
1116 dma_free_from_pool(dev, cpu_addr, alloc_size)) in __iommu_dma_free()
1127 dma_common_free_remap(cpu_addr, alloc_size); in __iommu_dma_free()
1136 dma_free_contiguous(dev, page, alloc_size); in __iommu_dma_free()
1150 size_t alloc_size = PAGE_ALIGN(size); in iommu_dma_alloc_pages() local
1155 page = dma_alloc_contiguous(dev, alloc_size, gfp); in iommu_dma_alloc_pages()
1157 page = alloc_pages_node(node, gfp, get_order(alloc_size)); in iommu_dma_alloc_pages()
1164 cpu_addr = dma_common_contiguous_remap(page, alloc_size, in iommu_dma_alloc_pages()
1176 memset(cpu_addr, 0, alloc_size); in iommu_dma_alloc_pages()
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/linux/drivers/iio/adc/
A Dadi-axi-adc.c170 size_t alloc_size; in adi_axi_adc_conv_register() local
172 alloc_size = ALIGN(sizeof(struct adi_axi_adc_client), IIO_ALIGN); in adi_axi_adc_conv_register()
174 alloc_size += ALIGN(sizeof_priv, IIO_ALIGN); in adi_axi_adc_conv_register()
176 cl = kzalloc(alloc_size, GFP_KERNEL); in adi_axi_adc_conv_register()
/linux/include/linux/
A Dswiotlb.h47 size_t mapping_size, size_t alloc_size,
105 size_t alloc_size; member
/linux/net/ieee802154/
A Dcore.c101 size_t alloc_size; in wpan_phy_new() local
103 alloc_size = sizeof(*rdev) + priv_size; in wpan_phy_new()
104 rdev = kzalloc(alloc_size, GFP_KERNEL); in wpan_phy_new()

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