| /linux/drivers/misc/vmw_vmci/ |
| H A D | vmci_handle_array.c | 13 struct vmci_handle_arr *array; in vmci_handle_arr_create() local
22 array = kmalloc_flex(*array, entries, capacity, GFP_ATOMIC); in vmci_handle_arr_create()
23 if (!array) in vmci_handle_arr_create()
26 array->capacity = capacity; in vmci_handle_arr_create()
27 array->max_capacity = max_capacity; in vmci_handle_arr_create()
28 array->size = 0; in vmci_handle_arr_create()
30 return array; in vmci_handle_arr_create()
33 void vmci_handle_arr_destroy(struct vmci_handle_arr *array) in vmci_handle_arr_destroy() argument
35 kfree(array); in vmci_handle_arr_destroy()
41 struct vmci_handle_arr *array = *array_ptr; in vmci_handle_arr_append_entry() local
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| H A D | vmci_handle_array.h | 27 void vmci_handle_arr_destroy(struct vmci_handle_arr *array);
30 struct vmci_handle vmci_handle_arr_remove_entry(struct vmci_handle_arr *array,
33 struct vmci_handle vmci_handle_arr_remove_tail(struct vmci_handle_arr *array);
35 vmci_handle_arr_get_entry(const struct vmci_handle_arr *array, u32 index);
36 bool vmci_handle_arr_has_entry(const struct vmci_handle_arr *array,
38 struct vmci_handle *vmci_handle_arr_get_handles(struct vmci_handle_arr *array);
41 const struct vmci_handle_arr *array) in vmci_handle_arr_get_size() argument
43 return array->size; in vmci_handle_arr_get_size()
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| /linux/fs/xfs/scrub/ |
| H A D | xfarray.c | 36 static inline void *xfarray_scratch(struct xfarray *array) in xfarray_scratch() argument
38 return (array + 1); in xfarray_scratch()
44 struct xfarray *array, in xfarray_idx() argument
47 if (array->obj_size_log >= 0) in xfarray_idx()
48 return (xfarray_idx_t)pos >> array->obj_size_log; in xfarray_idx()
50 return div_u64((xfarray_idx_t)pos, array->obj_size); in xfarray_idx()
54 static inline loff_t xfarray_pos(struct xfarray *array, xfarray_idx_t idx) in xfarray_pos() argument
56 if (array->obj_size_log >= 0) in xfarray_pos()
57 return idx << array->obj_size_log; in xfarray_pos()
59 return idx * array->obj_size; in xfarray_pos()
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| /linux/sound/hda/core/ |
| H A D | array.c | 19 void *snd_array_new(struct snd_array *array) in snd_array_new() argument
21 if (snd_BUG_ON(!array->elem_size)) in snd_array_new()
23 if (array->used >= array->alloced) { in snd_array_new()
24 int num = array->alloced + array->alloc_align; in snd_array_new()
25 int oldsize = array->alloced * array->elem_size; in snd_array_new()
26 int size = (num + 1) * array->elem_size; in snd_array_new()
30 nlist = krealloc(array->list, size, GFP_KERNEL); in snd_array_new()
34 array->list = nlist; in snd_array_new()
35 array->alloced = num; in snd_array_new()
37 return snd_array_elem(array, array->used++); in snd_array_new()
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| /linux/kernel/bpf/ |
| H A D | arraymap.c | 23 static void bpf_array_free_percpu(struct bpf_array *array) in bpf_array_free_percpu() argument
27 for (i = 0; i < array->map.max_entries; i++) { in bpf_array_free_percpu()
28 free_percpu(array->pptrs[i]); in bpf_array_free_percpu()
33 static int bpf_array_alloc_percpu(struct bpf_array *array) in bpf_array_alloc_percpu() argument
38 for (i = 0; i < array->map.max_entries; i++) { in bpf_array_alloc_percpu()
39 ptr = bpf_map_alloc_percpu(&array->map, array->elem_size, 8, in bpf_array_alloc_percpu()
42 bpf_array_free_percpu(array); in bpf_array_alloc_percpu()
45 array->pptrs[i] = ptr; in bpf_array_alloc_percpu()
91 struct bpf_array *array; in array_map_alloc() local
116 array_size = sizeof(*array); in array_map_alloc()
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| H A D | reuseport_array.c | 52 struct reuseport_array *array = reuseport_array(map); in reuseport_array_lookup_elem() local
55 if (unlikely(index >= array->map.max_entries)) in reuseport_array_lookup_elem()
58 return rcu_dereference(array->ptrs[index]); in reuseport_array_lookup_elem()
64 struct reuseport_array *array = reuseport_array(map); in reuseport_array_delete_elem() local
72 if (!rcu_access_pointer(array->ptrs[index])) in reuseport_array_delete_elem()
77 sk = rcu_dereference_protected(array->ptrs[index], in reuseport_array_delete_elem()
82 RCU_INIT_POINTER(array->ptrs[index], NULL); in reuseport_array_delete_elem()
96 struct reuseport_array *array = reuseport_array(map); in reuseport_array_free() local
127 sk = rcu_dereference(array->ptrs[i]); in reuseport_array_free()
137 RCU_INIT_POINTER(array->ptrs[i], NULL); in reuseport_array_free()
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| /linux/scripts/coccinelle/misc/ |
| H A D | flexible_array.cocci | 5 /// Flexible-array members should be used instead.
27 identifier name, array;
35 * T array@p[\(0\|1\)];
40 * T array@p[\(0\|1\)];
45 * T array@p[\(0\|1\)];
50 * T array@p[\(0\|1\)];
55 identifier name, array;
62 T array[0];
66 T array[0];
71 identifier name, array;
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| /linux/include/linux/ |
| H A D | assoc_array.h | 54 static inline void assoc_array_init(struct assoc_array *array) in assoc_array_init() argument
56 array->root = NULL; in assoc_array_init()
57 array->nr_leaves_on_tree = 0; in assoc_array_init()
60 extern int assoc_array_iterate(const struct assoc_array *array,
64 extern void *assoc_array_find(const struct assoc_array *array,
67 extern void assoc_array_destroy(struct assoc_array *array,
69 extern struct assoc_array_edit *assoc_array_insert(struct assoc_array *array,
75 extern struct assoc_array_edit *assoc_array_delete(struct assoc_array *array,
78 extern struct assoc_array_edit *assoc_array_clear(struct assoc_array *array,
82 extern int assoc_array_gc(struct assoc_array *array,
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| /linux/drivers/scsi/isci/ |
| H A D | unsolicited_frame_control.c | 85 uf_control->headers.array = virt + SCI_UFI_BUF_SIZE; in sci_unsolicited_frame_control_construct()
95 uf_control->address_table.array = virt + SCI_UFI_BUF_SIZE + SCI_UFI_HDR_SIZE; in sci_unsolicited_frame_control_construct()
110 uf = &uf_control->buffers.array[i]; in sci_unsolicited_frame_control_construct()
112 uf_control->address_table.array[i] = dma; in sci_unsolicited_frame_control_construct()
115 uf->header = &uf_control->headers.array[i]; in sci_unsolicited_frame_control_construct()
136 *frame_header = &uf_control->buffers.array[frame_index].header->data; in sci_unsolicited_frame_control_get_header()
149 *frame_buffer = uf_control->buffers.array[frame_index].buffer; in sci_unsolicited_frame_control_get_buffer()
171 while (lower_32_bits(uf_control->address_table.array[frame_get]) == 0 && in sci_unsolicited_frame_control_release_frame()
172 upper_32_bits(uf_control->address_table.array[frame_get]) == 0 && in sci_unsolicited_frame_control_release_frame()
184 uf_control->buffers.array[frame_index].state = UNSOLICITED_FRAME_RELEASED; in sci_unsolicited_frame_control_release_frame()
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| /linux/drivers/android/binder/range_alloc/ |
| H A D | mod.rs | 10 mod array; module
11 use self::array::{ArrayRangeAllocator, EmptyArrayAlloc};
131 Impl::Array(array) => array.free_oneway_space(), in free_oneway_space()
139 Impl::Array(array) => array.count_buffers(), in count_buffers()
147 Impl::Array(array) => array.debug_print(m), in debug_print()
171 Impl::Array(array) if array.is_full() => { in reserve_new()
185 TreeRangeAllocator::from_array(array.total_size(), &mut array.ranges, allocs); in reserve_new()
190 Impl::Array(array) => { in reserve_new()
192 array.reserve_new(args.debug_id, args.size, args.is_oneway, args.pid)?; in reserve_new()
230 Impl::Array(array) => array.reservation_abort(offset), in reservation_abort()
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| /linux/fs/nfs/ |
| H A D | pnfs_nfs.c | 132 struct pnfs_commit_array *array; in pnfs_find_commit_array_by_lseg() local
134 list_for_each_entry_rcu(array, &fl_cinfo->commits, cinfo_list) { in pnfs_find_commit_array_by_lseg()
135 if (array->lseg == lseg) in pnfs_find_commit_array_by_lseg()
136 return array; in pnfs_find_commit_array_by_lseg()
146 struct pnfs_commit_array *array; in pnfs_add_commit_array() local
148 array = pnfs_find_commit_array_by_lseg(fl_cinfo, lseg); in pnfs_add_commit_array()
149 if (array) in pnfs_add_commit_array()
150 return array; in pnfs_add_commit_array()
163 struct pnfs_commit_array *array; in pnfs_lookup_commit_array() local
166 array = pnfs_find_commit_array_by_lseg(fl_cinfo, lseg); in pnfs_lookup_commit_array()
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| H A D | dir.c | 153 struct nfs_cache_array_entry array[] __counted_by(size);
205 struct nfs_cache_array *array; in nfs_readdir_folio_init_array() local
207 array = kmap_local_folio(folio, 0); in nfs_readdir_folio_init_array()
208 array->change_attr = change_attr; in nfs_readdir_folio_init_array()
209 array->last_cookie = last_cookie; in nfs_readdir_folio_init_array()
210 array->size = 0; in nfs_readdir_folio_init_array()
211 array->folio_full = 0; in nfs_readdir_folio_init_array()
212 array->folio_is_eof = 0; in nfs_readdir_folio_init_array()
213 array->cookies_are_ordered = 1; in nfs_readdir_folio_init_array()
214 kunmap_local(array); in nfs_readdir_folio_init_array()
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| /linux/drivers/media/usb/gspca/stv06xx/ |
| H A D | stv06xx_hdcs.c | 66 } array; member
287 if (width > hdcs->array.width) in hdcs_set_size()
288 width = hdcs->array.width; in hdcs_set_size()
292 if (height + 2 * hdcs->array.border + HDCS_1020_BOTTOM_Y_SKIP in hdcs_set_size()
293 > hdcs->array.height) in hdcs_set_size()
294 height = hdcs->array.height - 2 * hdcs->array.border - in hdcs_set_size()
297 y = (hdcs->array.height - HDCS_1020_BOTTOM_Y_SKIP - height) / 2 in hdcs_set_size()
298 + hdcs->array.top; in hdcs_set_size()
300 if (height > hdcs->array.height) in hdcs_set_size()
301 height = hdcs->array.height; in hdcs_set_size()
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| /linux/drivers/dma-buf/ |
| H A D | dma-fence-unwrap.c | 21 cursor->array = dma_fence_chain_contained(cursor->chain); in __dma_fence_unwrap_array()
23 return dma_fence_array_first(cursor->array); in __dma_fence_unwrap_array()
54 tmp = dma_fence_array_next(cursor->array, cursor->index); in dma_fence_unwrap_next()
125 struct dma_fence *tmp, *unsignaled = NULL, **array; in __dma_fence_unwrap_merge() local
161 array = kmalloc_objs(*array, count); in __dma_fence_unwrap_merge()
162 if (!array) in __dma_fence_unwrap_merge()
169 array[count++] = dma_fence_get(tmp); in __dma_fence_unwrap_merge()
182 count = dma_fence_dedup_array(array, count); in __dma_fence_unwrap_merge()
185 result = dma_fence_array_create(count, array, in __dma_fence_unwrap_merge()
189 dma_fence_put(array[i]); in __dma_fence_unwrap_merge()
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| /linux/scripts/ |
| H A D | tracepoint-update.c | 35 const char **array; member
44 const char **array = *vals; in add_string() local
49 array = realloc(array, sizeof(char *) * size); in add_string()
50 if (!array) { in add_string()
56 *vals = array; in add_string()
59 array[(*count)++] = str; in add_string()
88 etrace->array = NULL; in make_trace_array()
108 etrace->array = vals; in make_trace_array()
112 static int find_event(const char *str, void *array, size_t size) in find_event() argument
114 return bsearch(&str, array, size, sizeof(char *), compare_strings) != NULL; in find_event()
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| /linux/tools/lib/perf/Documentation/examples/ |
| H A D | sampling.c | 86 __u64 ip, period, *array; in main() local
89 array = event->sample.array; in main()
91 ip = *array; in main()
92 array++; in main()
94 u.val64 = *array; in main()
97 array++; in main()
99 u.val64 = *array; in main()
101 array++; in main()
103 period = *array; in main()
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| /linux/tools/perf/util/ |
| H A D | synthetic-events.c | 1702 __u64 *array, u64 type __maybe_unused) in perf_event__synthesize_sample()
1704 *array = data->weight; in perf_event__synthesize_sample()
1707 *array &= 0xffffffff; in perf_event__synthesize_sample()
1708 *array |= ((u64)data->ins_lat << 32); in perf_event__synthesize_sample()
1709 *array |= ((u64)data->weight3 << 48); in perf_event__synthesize_sample()
1713 static __u64 *copy_read_group_values(__u64 *array, __u64 read_format, in perf_event__synthesize_sample()
1721 memcpy(array, v, sz); in perf_event__synthesize_sample()
1722 array = (void *)array + sz; in perf_event__synthesize_sample()
1724 return array; in perf_event__synthesize_sample()
1582 perf_synthesize_sample_weight(const struct perf_sample * data,__u64 * array,u64 type __maybe_unused) perf_synthesize_sample_weight() argument
1593 copy_read_group_values(__u64 * array,__u64 read_format,const struct perf_sample * sample) copy_read_group_values() argument
1610 __u64 *array; perf_event__synthesize_sample() local
1805 perf_event__synthesize_id_sample(__u64 * array,u64 type,const struct perf_sample * sample) perf_event__synthesize_id_sample() argument
2279 void *array = &ev; perf_event__synthesize_build_id() local
2312 void *array; perf_event__synthesize_mmap2_build_id() local
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| H A D | evsel.c | 334 * PERF_SAMPLE_IDENTIFIER) in a sample event i.e. in the array of struct in evsel__calc_id_pos()
3185 const __u64 *array = event->sample.array; in __set_offcpu_sample()
3194 sample->id = array[i--]; in __set_offcpu_sample()
3201 u.val64 = array[i--]; in __set_offcpu_sample()
3214 sample->stream_id = array[i--]; in evsel__parse_sample()
3221 sample->id = array[i--]; in evsel__parse_sample()
3228 sample->time = array[i--]; in evsel__parse_sample()
3235 u.val64 = array[i--]; in evsel__parse_sample()
3279 static void perf_parse_sample_weight(struct perf_sample *data, const __u64 *array, u6 in evsel__parse_sample()
3005 const __u64 *array = event->sample.array; perf_evsel__parse_id_sample() local
3090 perf_parse_sample_weight(struct perf_sample * data,const __u64 * array,u64 type) perf_parse_sample_weight() argument
3177 u64 *array = data->raw_data; __set_offcpu_sample() local
3209 const __u64 *array; evsel__parse_sample() local
3595 const __u64 *array; evsel__parse_sample_timestamp() local
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| /linux/net/netfilter/ |
| H A D | nft_set_rbtree.c | 34 struct nft_array __rcu *array; member
112 struct nft_array *array = rcu_dereference(priv->array); in nft_rbtree_lookup() local
119 if (!array) in nft_rbtree_lookup()
122 interval = bsearch(&ctx, array->intervals, array->num_intervals, in nft_rbtree_lookup()
170 struct nft_array *array = rcu_dereference(priv->array); in nft_rbtree_get() local
179 if (!array) in nft_rbtree_get()
182 interval = bsearch(&ctx, array in nft_rbtree_get()
542 nft_array_intervals_alloc(struct nft_array * array,u32 max_intervals) nft_array_intervals_alloc() argument
561 struct nft_array *array; nft_array_alloc() local
605 struct nft_array *array; nft_array_may_resize() local
981 __nft_array_free(struct nft_array * array) __nft_array_free() argument
992 struct nft_array *array; nft_rbtree_destroy() local
1033 struct nft_array *array = container_of(rcu_head, struct nft_array, rcu_head); nft_array_free_rcu() local
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| H A D | nf_conntrack_ftp.c | 107 static int try_number(const char *data, size_t dlen, u_int32_t array[], in try_number() argument
112 memset(array, 0, sizeof(array[0])*array_size); in try_number()
117 array[i] = array[i]*10 + *data - '0'; in try_number()
118 if (array[i] > 255) in try_number()
146 u_int32_t array[6]; in try_rfc959() local
148 length = try_number(data, dlen, array, 6, ',', term); in try_rfc959()
152 cmd->u3.ip = htonl((array[0] << 24) | (array[1] << 16) | in try_rfc959()
153 (array[2] << 8) | array[3]); in try_rfc959()
154 cmd->u.tcp.port = htons((array[4] << 8) | array[5]); in try_rfc959()
240 u_int32_t array[4]; in try_eprt() local
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| /linux/fs/dlm/ |
| H A D | member.c | 63 struct rcom_slot *ro0, struct dlm_slot *array, in log_slots() argument
73 if (array) { in log_slots()
75 if (!array[i].nodeid) in log_slots()
79 array[i].slot, array[i].nodeid); in log_slots()
164 struct dlm_slot *array; in dlm_slots_assign() local
214 array = kzalloc_objs(*array, array_size, GFP_NOFS); in dlm_slots_assign()
215 if (!array) in dlm_slots_assign()
228 kfree(array); in dlm_slots_assign()
232 array[memb->slot - 1].nodeid = memb->nodeid; in dlm_slots_assign()
233 array[memb->slot - 1].slot = memb->slot; in dlm_slots_assign()
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| /linux/drivers/net/wireless/ath/ath9k/ |
| H A D | calib.h | 36 #define STATIC_INI_ARRAY(array) { \ argument
37 .ia_array = (u32 *)(array), \
38 .ia_rows = ARRAY_SIZE(array), \
39 .ia_columns = ARRAY_SIZE(array[0]), \
42 #define INIT_INI_ARRAY(iniarray, array) do { \ argument
43 (iniarray)->ia_array = (u32 *)(array); \
44 (iniarray)->ia_rows = ARRAY_SIZE(array); \
45 (iniarray)->ia_columns = ARRAY_SIZE(array[0]); \
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| /linux/tools/testing/selftests/bpf/progs/ |
| H A D | wq_failures.c | 21 } array SEC(".maps");
58 val = bpf_map_lookup_elem(&array, &key); in __flag()
83 val = bpf_map_lookup_elem(&array, &key); in __flag()
107 wq = bpf_map_lookup_elem(&array, &key); in test_wrong_wq_pointer()
111 if (bpf_wq_init(wq, &array, 0)) in test_wrong_wq_pointer()
133 wq = bpf_map_lookup_elem(&array, &key); in test_wrong_wq_pointer_offset()
137 if (bpf_wq_init(wq, &array, 0)) in test_wrong_wq_pointer_offset()
158 val = bpf_map_lookup_elem(&array, &key);
164 if (bpf_wq_init(wq, &array, 0) != 0)
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| /linux/sound/soc/intel/avs/ |
| H A D | debugfs.c | 142 u32 *array, num_elems; in probe_points_write() local
146 ret = parse_int_array_user(from, count, (int **)&array); in probe_points_write()
150 num_elems = *array; in probe_points_write()
151 bytes = sizeof(*array) * num_elems; in probe_points_write()
157 desc = (struct avs_probe_point_desc *)&array[1]; in probe_points_write()
164 kfree(array); in probe_points_write()
179 u32 *array, num_elems; in probe_points_disconnect_write() local
183 ret = parse_int_array_user(from, count, (int **)&array); in probe_points_disconnect_write()
187 num_elems = *array; in probe_points_disconnect_write()
188 bytes = sizeof(*array) * num_elems; in probe_points_disconnect_write()
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| /linux/Documentation/core-api/ |
| H A D | assoc_array.rst | 8 This associative array implementation is an object container with the following
18 2. Objects do not need to contain linkage blocks for use by the array. This
20 Rather, the array is made up of metadata blocks that point to objects.
22 3. Objects require index keys to locate them within the array.
25 already in the array will replace the old object.
32 7. Index keys can include a hash to scatter objects throughout the array.
34 8. The array can iterated over. The objects will not necessarily come out in
37 9. The array can be iterated over while it is being modified, provided the
43 10. Objects in the array can be looked up by means of their index key.
45 11. Objects can be looked up while the array is being modified, provided the
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