| /linux/lib/ |
| H A D | stackdepot.c | 422 static inline size_t depot_stack_record_size(struct stack_record *s, unsigned int nr_entries) in depot_stack_record_size() argument
424 const size_t used = flex_array_size(s, entries, nr_entries); in depot_stack_record_size()
434 depot_alloc_stack(unsigned long *entries, unsigned int nr_entries, u32 hash, depot_flags_t flags, v… in depot_alloc_stack() argument
443 if (WARN_ON_ONCE(!nr_entries)) in depot_alloc_stack()
447 if (nr_entries > CONFIG_STACKDEPOT_MAX_FRAMES) in depot_alloc_stack()
448 nr_entries = CONFIG_STACKDEPOT_MAX_FRAMES; in depot_alloc_stack()
458 record_size = depot_stack_record_size(stack, nr_entries); in depot_alloc_stack()
469 stack->size = nr_entries; in depot_alloc_stack()
471 memcpy(stack->entries, entries, flex_array_size(stack, entries, nr_entries)); in depot_alloc_stack()
642 unsigned int nr_entries, in stack_depot_save_flags() argument
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| /linux/drivers/dma/dw-edma/ |
| H A D | dw-edma-v0-debugfs.c | 101 int nr_entries, struct dentry *dent) in dw_edma_debugfs_create_x32() argument
106 entries = devm_kcalloc(dw->chip->dev, nr_entries, sizeof(*entries), in dw_edma_debugfs_create_x32()
111 for (i = 0; i < nr_entries; i++) { in dw_edma_debugfs_create_x32()
133 int nr_entries; in dw_edma_debugfs_regs_ch() local
135 nr_entries = ARRAY_SIZE(debugfs_regs); in dw_edma_debugfs_regs_ch()
136 dw_edma_debugfs_create_x32(dw, debugfs_regs, nr_entries, dent); in dw_edma_debugfs_regs_ch()
178 int nr_entries, i; in dw_edma_debugfs_regs_wr() local
183 nr_entries = ARRAY_SIZE(debugfs_regs); in dw_edma_debugfs_regs_wr()
184 dw_edma_debugfs_create_x32(dw, debugfs_regs, nr_entries, regs_dent); in dw_edma_debugfs_regs_wr()
187 nr_entries = ARRAY_SIZE(debugfs_unroll_regs); in dw_edma_debugfs_regs_wr()
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| /linux/kernel/ |
| H A D | stacktrace.c | 24 void stack_trace_print(const unsigned long *entries, unsigned int nr_entries, in stack_trace_print() argument
32 for (i = 0; i < nr_entries; i++) in stack_trace_print()
48 unsigned int nr_entries, int spaces) in stack_trace_snprint() argument
55 for (i = 0; i < nr_entries && size; i++) { in stack_trace_snprint()
278 return trace.nr_entries; in stack_trace_save()
303 return trace.nr_entries; in stack_trace_save_tsk()
326 return trace.nr_entries; in stack_trace_save_regs()
351 return ret ? ret : trace.nr_entries; in stack_trace_save_tsk_reliable()
371 return trace.nr_entries; in stack_trace_save_user()
392 unsigned int filter_irq_stacks(unsigned long *entries, unsigned int nr_entries) in filter_irq_stacks() argument
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| H A D | backtracetest.c | 44 unsigned int nr_entries; in backtrace_test_saved() local
49 nr_entries = stack_trace_save(entries, ARRAY_SIZE(entries), 0); in backtrace_test_saved()
50 stack_trace_print(entries, nr_entries, 0); in backtrace_test_saved()
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| /linux/drivers/md/persistent-data/ |
| H A D | dm-btree-remove.c | 62 uint32_t nr_entries = le32_to_cpu(n->header.nr_entries); in node_shift() local
67 BUG_ON(shift > nr_entries); in node_shift()
71 (nr_entries - shift) * sizeof(__le64)); in node_shift()
74 (nr_entries - shift) * value_size); in node_shift()
76 BUG_ON(nr_entries + shift > le32_to_cpu(n->header.max_entries)); in node_shift()
79 nr_entries * sizeof(__le64)); in node_shift()
82 nr_entries * value_size); in node_shift()
88 uint32_t nr_left = le32_to_cpu(left->header.nr_entries); in node_copy()
131 unsigned int nr_entries = le32_to_cpu(n->header.nr_entries); in delete_at() local
132 unsigned int nr_to_copy = nr_entries - (index + 1); in delete_at()
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| H A D | dm-btree.c | 46 int lo = -1, hi = le32_to_cpu(n->header.nr_entries); in bsearch()
77 uint32_t nr_entries = le32_to_cpu(n->header.nr_entries); in inc_children() local
80 dm_tm_with_runs(tm, value_ptr(n, 0), nr_entries, dm_tm_inc_range); in inc_children()
83 vt->inc(vt->context, value_ptr(n, 0), nr_entries); in inc_children()
90 uint32_t nr_entries = le32_to_cpu(node->header.nr_entries); in insert_at() local
94 if (index > nr_entries || in insert_at()
96 nr_entries >= max_entries) { in insert_at()
104 array_insert(node->keys, sizeof(*node->keys), nr_entries, index, &key_le); in insert_at()
105 array_insert(value_base(node), value_size, nr_entries, index, value); in insert_at()
106 node->header.nr_entries = cpu_to_le32(nr_entries + 1); in insert_at()
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| /linux/tools/perf/ui/browsers/ |
| H A D | annotate-data.c | 28 int nr_entries; /* # of visible entries: self + descendents */ member
130 bracket->nr_entries = 1; in add_child_entries()
138 entry->nr_entries = 1; in add_child_entries()
148 nr += entry->nr_entries; in count_visible_entries()
165 browser->b.nr_entries = count_visible_entries(browser); in annotated_data_browser__collect_entries()
268 if (uib->nr_entries == 0) in browser__seek()
461 entry->nr_entries = 1; in annotated_data_browser__fold()
470 int nr_entries; in annotated_data_browser__unfold() local
477 nr_entries = 1; /* for self */ in annotated_data_browser__unfold()
482 nr_entries += child->nr_entries; in annotated_data_browser__unfold()
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| /linux/mm/kmsan/ |
| H A D | report.c | 89 unsigned int nr_entries, chained_nr_entries, skipnr; in kmsan_print_origin() local
100 nr_entries = stack_depot_fetch(origin, &entries); in kmsan_print_origin()
102 magic = nr_entries ? entries[0] : 0; in kmsan_print_origin()
103 if ((nr_entries == 4) && (magic == KMSAN_ALLOCA_MAGIC_ORIGIN)) { in kmsan_print_origin()
115 if ((nr_entries == 3) && (magic == KMSAN_CHAIN_MAGIC_ORIGIN)) { in kmsan_print_origin()
139 if (nr_entries) { in kmsan_print_origin()
140 skipnr = get_stack_skipnr(entries, nr_entries); in kmsan_print_origin()
141 stack_trace_print(entries + skipnr, nr_entries - skipnr, in kmsan_print_origin()
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| /linux/arch/x86/kernel/ |
| H A D | e820.c | 81 for (idx = 0; idx < table->nr_entries; idx++) { in _e820__mapped_any()
116 for (idx = 0; idx < e820_table->nr_entries; idx++) { in __e820__mapped_all()
167 u32 idx = table->nr_entries; in __e820__range_add()
182 table->nr_entries++; in __e820__range_add()
210 for (idx = 0; idx < e820_table->nr_entries; idx++) { in e820__print_table()
354 if (table->nr_entries < 2) in e820__update_table()
357 BUG_ON(table->nr_entries > max_nr_entries); in e820__update_table()
360 for (idx = 0; idx < table->nr_entries; idx++) { in e820__update_table()
366 for (idx = 0; idx < 2 * table->nr_entries; idx++) in e820__update_table()
374 for (idx = 0; idx < table->nr_entries; idx++) { in e820__update_table()
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| /linux/tools/testing/selftests/bpf/benchs/ |
| H A D | bench_bpf_hashmap_lookup.c | 24 __u32 nr_entries; member
30 .nr_entries = 500,
49 { "nr_entries", ARG_NR_ENTRIES, "NR_ENTRIES", 0,
88 fprintf(stderr, "invalid nr_entries"); in parse_arg()
91 args.nr_entries = ret; in parse_arg()
121 if (args.nr_entries > args.max_entries) { in validate()
122 fprintf(stderr, "args.nr_entries is too big! (max %u, got %u)\n", in validate()
123 args.max_entries, args.nr_entries); in validate()
177 ctx.skel->bss->nr_entries = args.nr_entries; in setup()
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| /linux/arch/x86/xen/ |
| H A D | setup.c | 166 for (i = 0; i < xen_e820_table.nr_entries; i++, entry++) { in xen_find_pfn_range()
428 for (i = 0; i < xen_e820_table.nr_entries; i++, entry++) { in xen_foreach_remap_area()
430 if (entry->type == E820_TYPE_RAM || i == xen_e820_table.nr_entries - 1) { in xen_foreach_remap_area()
564 for (i = 0; i < xen_e820_table.nr_entries; i++, entry++) { in xen_ignore_unusable()
582 for (mapcnt = 0; mapcnt < xen_e820_table.nr_entries; mapcnt++) { in xen_is_e820_reserved()
607 for (mapcnt = 0; mapcnt < xen_e820_table.nr_entries; mapcnt++, entry++) { in xen_find_free_area()
643 for (mapcnt = 0; mapcnt < xen_e820_table.nr_entries; mapcnt++) { in xen_e820_swap_entry_with_ram()
652 xen_e820_table.nr_entries; in xen_e820_swap_entry_with_ram()
653 xen_e820_table.nr_entries++; in xen_e820_swap_entry_with_ram()
700 while (mapcnt < xen_e820_table.nr_entries) { in xen_e820_resolve_conflicts()
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| /linux/arch/mips/kernel/ |
| H A D | stacktrace.c | 30 trace->entries[trace->nr_entries++] = addr; in save_raw_context_stack()
31 if (trace->nr_entries >= trace->max_entries) in save_raw_context_stack()
58 trace->entries[trace->nr_entries++] = pc; in save_context_stack()
59 if (trace->nr_entries >= trace->max_entries) in save_context_stack()
83 WARN_ON(trace->nr_entries || !trace->max_entries); in save_stack_trace_tsk()
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| /linux/tools/perf/trace/beauty/ |
| H A D | ioctl.c | 41 if (nr < strarray__ioctl_tty_cmd.nr_entries && strarray__ioctl_tty_cmd.entries[nr] != NULL) in ioctl__scnprintf_tty_cmd()
52 if (nr < strarray__drm_ioctl_cmds.nr_entries && strarray__drm_ioctl_cmds.entries[nr] != NULL) in ioctl__scnprintf_drm_cmd()
63 …if (nr < strarray__sndrv_pcm_ioctl_cmds.nr_entries && strarray__sndrv_pcm_ioctl_cmds.entries[nr] !… in ioctl__scnprintf_sndrv_pcm_cmd()
74 …if (nr < strarray__sndrv_ctl_ioctl_cmds.nr_entries && strarray__sndrv_ctl_ioctl_cmds.entries[nr] !… in ioctl__scnprintf_sndrv_ctl_cmd()
85 if (nr < strarray__kvm_ioctl_cmds.nr_entries && strarray__kvm_ioctl_cmds.entries[nr] != NULL) in ioctl__scnprintf_kvm_cmd()
98 if (nr < s->nr_entries && s->entries[nr] != NULL) in ioctl__scnprintf_vhost_virtio_cmd()
109 if (nr < strarray__perf_ioctl_cmds.nr_entries && strarray__perf_ioctl_cmds.entries[nr] != NULL) in ioctl__scnprintf_perf_cmd()
120 …if (nr < strarray__usbdevfs_ioctl_cmds.nr_entries && strarray__usbdevfs_ioctl_cmds.entries[nr] != … in ioctl__scnprintf_usbdevfs_cmd()
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| /linux/tools/perf/ui/ |
| H A D | browser.c | 108 if (browser->nr_entries == 0) in ui_browser__list_head_seek()
326 if (browser->nr_entries > 1) { in ui_browser__scrollbar_set()
328 (browser->nr_entries - 1)); in ui_browser__scrollbar_set()
358 if (browser->nr_entries == 0 && browser->no_samples_msg) in __ui_browser__refresh()
373 * Here we're updating nr_entries _after_ we started browsing, i.e. we have to
378 void ui_browser__update_nr_entries(struct ui_browser *browser, u32 nr_entries) in ui_browser__update_nr_entries() argument
380 off_t offset = nr_entries - browser->nr_entries; in ui_browser__update_nr_entries()
382 browser->nr_entries = nr_entries; in ui_browser__update_nr_entries()
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| /linux/drivers/md/ |
| H A D | dm-cache-policy-internal.h | 117 static inline size_t bitset_size_in_bytes(unsigned int nr_entries) in bitset_size_in_bytes() argument
119 return sizeof(unsigned long) * dm_div_up(nr_entries, BITS_PER_LONG); in bitset_size_in_bytes()
122 static inline unsigned long *alloc_bitset(unsigned int nr_entries) in alloc_bitset() argument
124 size_t s = bitset_size_in_bytes(nr_entries); in alloc_bitset()
129 static inline void clear_bitset(void *bitset, unsigned int nr_entries) in clear_bitset() argument
131 size_t s = bitset_size_in_bytes(nr_entries); in clear_bitset()
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| /linux/arch/sh/kernel/ |
| H A D | stacktrace.c | 33 if (trace->nr_entries < trace->max_entries) in save_stack_address()
34 trace->entries[trace->nr_entries++] = addr; in save_stack_address()
65 if (trace->nr_entries < trace->max_entries) in save_stack_address_nosched()
66 trace->entries[trace->nr_entries++] = addr; in save_stack_address_nosched()
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| /linux/drivers/net/ethernet/mellanox/mlxsw/ |
| H A D | spectrum1_kvdl.c | 122 unsigned int entry_index, nr_entries; in mlxsw_sp1_kvdl_part_alloc() local
124 nr_entries = (info->end_index - info->start_index + 1) / in mlxsw_sp1_kvdl_part_alloc()
126 entry_index = find_first_zero_bit(part->usage, nr_entries); in mlxsw_sp1_kvdl_part_alloc()
127 if (entry_index == nr_entries) in mlxsw_sp1_kvdl_part_alloc()
215 unsigned int nr_entries; in mlxsw_sp1_kvdl_part_init() local
226 nr_entries = div_u64(resource_size, info->alloc_size); in mlxsw_sp1_kvdl_part_init()
227 part = kzalloc_flex(*part, usage, BITS_TO_LONGS(nr_entries)); in mlxsw_sp1_kvdl_part_init()
279 unsigned int nr_entries; in mlxsw_sp1_kvdl_part_occ() local
283 nr_entries = (info->end_index - in mlxsw_sp1_kvdl_part_occ()
286 while ((bit = find_next_bit(part->usage, nr_entries, bit + 1)) in mlxsw_sp1_kvdl_part_occ()
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| /linux/arch/openrisc/kernel/ |
| H A D | stacktrace.c | 38 if (trace->nr_entries < trace->max_entries) in save_stack_address()
39 trace->entries[trace->nr_entries++] = addr; in save_stack_address()
64 if (trace->nr_entries < trace->max_entries) in save_stack_address_nosched()
65 trace->entries[trace->nr_entries++] = addr; in save_stack_address_nosched()
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| /linux/tools/perf/arch/x86/tests/ |
| H A D | hybrid.c | |
| /linux/arch/sparc/kernel/ |
| H A D | stacktrace.c | 58 trace->entries[trace->nr_entries++] = pc; in __save_stack_trace()
66 if (trace->nr_entries < in __save_stack_trace()
68 trace->entries[trace->nr_entries++] = pc; in __save_stack_trace()
74 } while (trace->nr_entries < trace->max_entries); in __save_stack_trace()
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| /linux/tools/perf/tests/ |
| H A D | parse-events.c | |
| H A D | hists_filter.c | 168 hists->nr_entries == 9); in test__hists_filter()
175 hists->nr_entries == hists->nr_non_filtered_entries); in test__hists_filter()
193 hists->nr_entries == 9); in test__hists_filter()
222 hists->nr_entries == 9); in test__hists_filter()
257 hists->nr_entries == 9); in test__hists_filter()
286 hists->nr_entries == 9); in test__hists_filter()
317 hists->nr_entries == 9); in test__hists_filter()
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| /linux/tools/perf/util/ |
| H A D | rblist.h | 24 unsigned int nr_entries; member
42 return rblist->nr_entries == 0; in rblist__empty()
47 return rblist->nr_entries; in rblist__nr_entries()
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| H A D | rblist.c | 41 ++rblist->nr_entries; in rblist__add_node()
49 --rblist->nr_entries; in rblist__remove_node()
83 ++rblist->nr_entries; in __rblist__findnew()
104 rblist->nr_entries = 0; in rblist__init()
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| /linux/arch/x86/entry/vdso/ |
| H A D | extable.c | 17 unsigned int nr_entries, i; in fixup_vdso_exception() local
32 nr_entries = image->extable_len / (sizeof(*extable)); in fixup_vdso_exception()
35 for (i = 0; i < nr_entries; i++) { in fixup_vdso_exception()
|