| /Linux-v5.15/fs/btrfs/ |
| D | block-rsv.c | 104 struct btrfs_block_rsv *dest, u64 num_bytes, in block_rsv_release_bytes() argument
112 if (num_bytes == (u64)-1) { in block_rsv_release_bytes()
113 num_bytes = block_rsv->size; in block_rsv_release_bytes()
116 block_rsv->size -= num_bytes; in block_rsv_release_bytes()
118 num_bytes = block_rsv->reserved - block_rsv->size; in block_rsv_release_bytes()
122 num_bytes = 0; in block_rsv_release_bytes()
133 ret = num_bytes; in block_rsv_release_bytes()
134 if (num_bytes > 0) { in block_rsv_release_bytes()
141 bytes_to_add = min(num_bytes, bytes_to_add); in block_rsv_release_bytes()
145 num_bytes -= bytes_to_add; in block_rsv_release_bytes()
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| D | qgroup.h | 110 u64 num_bytes; member
318 u64 num_bytes, gfp_t gfp_flag);
342 u64 num_bytes, struct ulist *old_roots,
349 u64 ref_root, u64 num_bytes,
364 int btrfs_qgroup_reserve_meta(struct btrfs_root *root, int num_bytes,
366 int __btrfs_qgroup_reserve_meta(struct btrfs_root *root, int num_bytes,
370 int num_bytes, bool enforce) in btrfs_qgroup_reserve_meta_pertrans() argument
372 return __btrfs_qgroup_reserve_meta(root, num_bytes, in btrfs_qgroup_reserve_meta_pertrans()
376 int num_bytes, bool enforce) in btrfs_qgroup_reserve_meta_prealloc() argument
378 return __btrfs_qgroup_reserve_meta(root, num_bytes, in btrfs_qgroup_reserve_meta_prealloc()
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| D | delayed-ref.c | 84 u64 num_bytes = btrfs_calc_insert_metadata_size(fs_info, nr); in btrfs_delayed_refs_rsv_release() local
87 released = btrfs_block_rsv_release(fs_info, block_rsv, num_bytes, NULL); in btrfs_delayed_refs_rsv_release()
104 u64 num_bytes; in btrfs_update_delayed_refs_rsv() local
109 num_bytes = btrfs_calc_insert_metadata_size(fs_info, in btrfs_update_delayed_refs_rsv()
112 delayed_rsv->size += num_bytes; in btrfs_update_delayed_refs_rsv()
130 u64 num_bytes) in btrfs_migrate_to_delayed_refs_rsv() argument
136 src->reserved -= num_bytes; in btrfs_migrate_to_delayed_refs_rsv()
137 src->size -= num_bytes; in btrfs_migrate_to_delayed_refs_rsv()
144 if (num_bytes > delta) { in btrfs_migrate_to_delayed_refs_rsv()
145 to_free = num_bytes - delta; in btrfs_migrate_to_delayed_refs_rsv()
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| D | delalloc-space.c | 270 u64 num_bytes, u64 *meta_reserve, in calc_inode_reservations() argument
273 u64 nr_extents = count_max_extents(num_bytes); in calc_inode_reservations()
274 u64 csum_leaves = btrfs_csum_bytes_to_leaves(fs_info, num_bytes); in calc_inode_reservations()
288 int btrfs_delalloc_reserve_metadata(struct btrfs_inode *inode, u64 num_bytes) in btrfs_delalloc_reserve_metadata() argument
317 num_bytes = ALIGN(num_bytes, fs_info->sectorsize); in btrfs_delalloc_reserve_metadata()
329 calc_inode_reservations(fs_info, num_bytes, &meta_reserve, in btrfs_delalloc_reserve_metadata()
347 nr_extents = count_max_extents(num_bytes); in btrfs_delalloc_reserve_metadata()
349 inode->csum_bytes += num_bytes; in btrfs_delalloc_reserve_metadata()
376 void btrfs_delalloc_release_metadata(struct btrfs_inode *inode, u64 num_bytes, in btrfs_delalloc_release_metadata() argument
381 num_bytes = ALIGN(num_bytes, fs_info->sectorsize); in btrfs_delalloc_release_metadata()
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| D | ordered-data.c | 25 if (entry->file_offset + entry->num_bytes < entry->file_offset) in entry_end()
27 return entry->file_offset + entry->num_bytes; in entry_end()
115 entry->file_offset + entry->num_bytes <= file_offset) in range_overlaps()
135 if (in_range(file_offset, entry->file_offset, entry->num_bytes)) in tree_search()
153 u64 disk_bytenr, u64 num_bytes, in __btrfs_add_ordered_extent() argument
166 ret = btrfs_qgroup_free_data(inode, NULL, file_offset, num_bytes); in __btrfs_add_ordered_extent()
175 ret = btrfs_qgroup_release_data(inode, file_offset, num_bytes); in __btrfs_add_ordered_extent()
185 entry->num_bytes = num_bytes; in __btrfs_add_ordered_extent()
187 entry->bytes_left = num_bytes; in __btrfs_add_ordered_extent()
200 percpu_counter_add_batch(&fs_info->ordered_bytes, num_bytes, in __btrfs_add_ordered_extent()
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| D | block-rsv.h | 61 struct btrfs_block_rsv *block_rsv, u64 num_bytes,
68 struct btrfs_block_rsv *dst_rsv, u64 num_bytes,
70 int btrfs_block_rsv_use_bytes(struct btrfs_block_rsv *block_rsv, u64 num_bytes);
72 struct btrfs_block_rsv *dest, u64 num_bytes,
75 u64 num_bytes, bool update_size);
78 u64 num_bytes, u64 *qgroup_to_release);
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| D | qgroup.c | 71 struct btrfs_qgroup *qgroup, u64 num_bytes, in qgroup_rsv_add() argument
74 trace_qgroup_update_reserve(fs_info, qgroup, num_bytes, type); in qgroup_rsv_add()
75 qgroup->rsv.values[type] += num_bytes; in qgroup_rsv_add()
79 struct btrfs_qgroup *qgroup, u64 num_bytes, in qgroup_rsv_release() argument
82 trace_qgroup_update_reserve(fs_info, qgroup, -(s64)num_bytes, type); in qgroup_rsv_release()
83 if (qgroup->rsv.values[type] >= num_bytes) { in qgroup_rsv_release()
84 qgroup->rsv.values[type] -= num_bytes; in qgroup_rsv_release()
91 qgroup->rsv.values[type], num_bytes); in qgroup_rsv_release()
1265 u64 num_bytes = src->excl; in __qgroup_excl_accounting() local
1272 qgroup->rfer += sign * num_bytes; in __qgroup_excl_accounting()
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| D | extent-tree.c | 67 u64 start, u64 num_bytes) in btrfs_add_excluded_extent() argument
69 u64 end = start + num_bytes - 1; in btrfs_add_excluded_extent()
785 u64 bytenr, u64 num_bytes, in lookup_inline_extent_backref() argument
809 key.offset = num_bytes; in lookup_inline_extent_backref()
847 key.offset == num_bytes) in lookup_inline_extent_backref()
853 key.offset = num_bytes; in lookup_inline_extent_backref()
1040 u64 bytenr, u64 num_bytes, u64 parent, in lookup_extent_backref() argument
1046 num_bytes, parent, root_objectid, in lookup_extent_backref()
1137 u64 bytenr, u64 num_bytes, u64 parent, in insert_inline_extent_backref() argument
1146 num_bytes, parent, root_objectid, in insert_inline_extent_backref()
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| D | ordered-data.h | 88 u64 num_bytes; member
176 u64 num_bytes, btrfs_func_t finish_func,
182 u64 disk_bytenr, u64 num_bytes, u64 disk_num_bytes,
185 u64 disk_bytenr, u64 num_bytes,
188 u64 disk_bytenr, u64 num_bytes,
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| D | ref-verify.c | 356 u64 num_bytes) in add_shared_data_ref() argument
364 be = add_block_entry(fs_info, bytenr, num_bytes, 0); in add_shared_data_ref()
386 u64 bytenr, u64 num_bytes) in add_extent_data_ref() argument
399 be = add_block_entry(fs_info, bytenr, num_bytes, ref_root); in add_extent_data_ref()
498 struct btrfs_path *path, u64 *bytenr, u64 *num_bytes, in process_leaf() argument
514 *num_bytes = key.offset; in process_leaf()
533 *num_bytes); in process_leaf()
540 *bytenr, *num_bytes); in process_leaf()
553 int level, u64 *bytenr, u64 *num_bytes, in walk_down_tree() argument
570 ret = process_leaf(root, path, bytenr, num_bytes, in walk_down_tree()
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| /Linux-v5.15/arch/sparc/mm/ |
| D | init_32.c | 64 for (i = 0; sp_banks[i].num_bytes != 0; i++) { in calc_highpages()
66 unsigned long end_pfn = (sp_banks[i].base_addr + sp_banks[i].num_bytes) >> PAGE_SHIFT; in calc_highpages()
86 last_pfn = (sp_banks[0].base_addr + sp_banks[0].num_bytes) >> PAGE_SHIFT; in calc_max_low_pfn()
87 for (i = 1; sp_banks[i].num_bytes != 0; i++) { in calc_max_low_pfn()
96 last_pfn = (sp_banks[i].base_addr + sp_banks[i].num_bytes) >> PAGE_SHIFT; in calc_max_low_pfn()
143 for (i = 0; sp_banks[i].num_bytes != 0; i++) { in bootmem_init()
145 sp_banks[i].num_bytes; in bootmem_init()
146 bytes_avail += sp_banks[i].num_bytes; in bootmem_init()
154 sp_banks[i].num_bytes -= slack; in bootmem_init()
155 if (sp_banks[i].num_bytes == 0) { in bootmem_init()
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| /Linux-v5.15/drivers/gpu/drm/selftests/ |
| D | test-drm_dp_mst_helper.c | 76 txin->num_bytes != txout->num_bytes || in sideband_msg_req_equal()
82 txin->num_bytes) != 0) in sideband_msg_req_equal()
93 IN.num_bytes != OUT.num_bytes || in sideband_msg_req_equal()
97 return memcmp(IN.bytes, OUT.bytes, IN.num_bytes) == 0; in sideband_msg_req_equal()
106 IN.num_bytes != OUT.num_bytes) in sideband_msg_req_equal()
109 return memcmp(IN.bytes, OUT.bytes, IN.num_bytes) == 0; in sideband_msg_req_equal()
220 in.u.dpcd_read.num_bytes = U8_MAX; in igt_dp_mst_sideband_msg_req_decode()
228 in.u.dpcd_write.num_bytes = ARRAY_SIZE(data); in igt_dp_mst_sideband_msg_req_decode()
241 in.u.i2c_read.transactions[i].num_bytes = ARRAY_SIZE(data); in igt_dp_mst_sideband_msg_req_decode()
252 in.u.i2c_write.num_bytes = ARRAY_SIZE(data); in igt_dp_mst_sideband_msg_req_decode()
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| /Linux-v5.15/fs/ecryptfs/ |
| D | read_write.c | 116 size_t num_bytes = (PAGE_SIZE - start_offset_in_page); in ecryptfs_write() local
124 if (num_bytes > total_remaining_bytes) in ecryptfs_write()
125 num_bytes = total_remaining_bytes; in ecryptfs_write()
130 if (num_bytes > total_remaining_zeros) in ecryptfs_write()
131 num_bytes = total_remaining_zeros; in ecryptfs_write()
163 (data + data_offset), num_bytes); in ecryptfs_write()
164 data_offset += num_bytes; in ecryptfs_write()
183 pos += num_bytes; in ecryptfs_write()
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| /Linux-v5.15/arch/sparc/prom/ |
| D | memory.c | 25 sp_banks[index].num_bytes = p->num_bytes; in prom_meminit_v0()
44 sp_banks[i].num_bytes = reg[i].reg_size; in prom_meminit_v2()
84 sp_banks[num_ents].num_bytes = 0; in prom_meminit()
87 sp_banks[i].num_bytes &= PAGE_MASK; in prom_meminit()
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| D | misc_32.c | 97 prom_get_idprom(char *idbuf, int num_bytes) in prom_get_idprom() argument
102 if((len>num_bytes) || (len==-1)) return 0xff; in prom_get_idprom()
103 if(!prom_getproperty(prom_root_node, "idprom", idbuf, num_bytes)) in prom_get_idprom()
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| /Linux-v5.15/drivers/comedi/ |
| D | comedi_buf.c | 366 unsigned int num_bytes) in comedi_buf_munge() argument
373 async->munge_count += num_bytes; in comedi_buf_munge()
374 return num_bytes; in comedi_buf_munge()
378 num_bytes -= num_bytes % num_sample_bytes; in comedi_buf_munge()
379 while (count < num_bytes) { in comedi_buf_munge()
380 int block_size = num_bytes - count; in comedi_buf_munge()
463 unsigned int num_bytes; in comedi_buf_read_n_available() local
468 num_bytes = async->munge_count - async->buf_read_count; in comedi_buf_read_n_available()
476 return num_bytes; in comedi_buf_read_n_available()
559 const void *data, unsigned int num_bytes) in comedi_buf_memcpy_to() argument
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| /Linux-v5.15/sound/soc/codecs/ |
| D | sigmadsp.c | 33 unsigned int num_bytes; member
65 __le16 num_bytes; member
113 info->count = ctrl->num_bytes; in sigmadsp_ctrl_info()
122 if (ctrl->num_bytes <= 20 && sigmadsp->ops && sigmadsp->ops->safeload) in sigmadsp_ctrl_write()
124 ctrl->num_bytes); in sigmadsp_ctrl_write()
127 ctrl->num_bytes); in sigmadsp_ctrl_write()
146 memcpy(ctrl->cache, data, ctrl->num_bytes); in sigmadsp_ctrl_put()
167 ctrl->num_bytes); in sigmadsp_ctrl_get()
174 ctrl->num_bytes); in sigmadsp_ctrl_get()
207 unsigned int num_bytes; in sigma_fw_load_control() local
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| /Linux-v5.15/arch/x86/crypto/ |
| D | aes_ctrby8_avx-x86_64.S | 90 #define num_bytes %r8 macro
428 cmp $16, num_bytes
435 mov num_bytes, tmp
452 and $(~7*16), num_bytes
459 and $(~7*16), num_bytes
467 and $(~7*16), num_bytes
474 and $(~7*16), num_bytes
486 and $(~7*16), num_bytes
493 and $(~7*16), num_bytes
500 and $(~7*16), num_bytes
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| /Linux-v5.15/arch/sparc/include/asm/ |
| D | openprom.h | 23 int (*v0_wrnetdev)(int dev_desc, int num_bytes, char *buf);
24 int (*v0_rdnetdev)(int dev_desc, int num_bytes, char *buf);
25 int (*v0_rdchardev)(int dev_desc, int num_bytes, int dummy, char *buf);
26 int (*v0_wrchardev)(int dev_desc, int num_bytes, int dummy, char *buf);
54 unsigned int num_bytes; member
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| /Linux-v5.15/arch/m68k/include/asm/ |
| D | openprom.h | 31 int (*v0_wrnetdev)(int dev_desc, int num_bytes, char *buf);
32 int (*v0_rdnetdev)(int dev_desc, int num_bytes, char *buf);
33 int (*v0_rdchardev)(int dev_desc, int num_bytes, int dummy, char *buf);
34 int (*v0_wrchardev)(int dev_desc, int num_bytes, int dummy, char *buf);
62 unsigned num_bytes; member
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| /Linux-v5.15/drivers/slimbus/ |
| D | messaging.c | 182 if (!msg || msg->num_bytes > 16 || in slim_val_inf_sanity()
183 (msg->start_offset + msg->num_bytes) > 0xC00) in slim_val_inf_sanity()
249 sl = slim_slicesize(msg->num_bytes); in slim_xfer_msg()
252 msg->start_offset, msg->num_bytes, mc, sl); in slim_xfer_msg()
261 txn->rl += msg->num_bytes; in slim_xfer_msg()
278 msg->num_bytes = count; in slim_fill_msg()
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| /Linux-v5.15/include/trace/events/ |
| D | btrfs.h | 382 __field( u64, num_bytes )
398 __entry->num_bytes = btrfs_file_extent_num_bytes(l, fi);
406 __entry->extent_end = (start + __entry->num_bytes);
418 __entry->extent_end, __entry->num_bytes, __entry->ram_bytes,
539 __entry->len = ordered->num_bytes;
789 __field( u64, num_bytes )
800 __entry->num_bytes = ref->num_bytes;
813 __entry->num_bytes,
852 __field( u64, num_bytes )
864 __entry->num_bytes = ref->num_bytes;
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| /Linux-v5.15/tools/testing/selftests/powerpc/nx-gzip/ |
| D | gzfht_test.c | 152 size_t num_bytes; in read_alloc_input_file() local
164 num_bytes = fread(p, 1, statbuf.st_size, fp); in read_alloc_input_file()
165 if (ferror(fp) || (num_bytes != statbuf.st_size)) { in read_alloc_input_file()
170 *bufsize = num_bytes; in read_alloc_input_file()
178 size_t num_bytes; in write_output_file() local
185 num_bytes = fwrite(buf, 1, bufsize, fp); in write_output_file()
186 if (ferror(fp) || (num_bytes != bufsize)) { in write_output_file()
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| /Linux-v5.15/fs/btrfs/tests/ |
| D | qgroup-tests.c | 15 u64 num_bytes, u64 parent, u64 root_objectid) in insert_normal_tree_ref() argument
31 ins.offset = num_bytes; in insert_normal_tree_ref()
66 static int add_tree_ref(struct btrfs_root *root, u64 bytenr, u64 num_bytes, in add_tree_ref() argument
80 key.offset = num_bytes; in add_tree_ref()
118 u64 num_bytes) in remove_extent_item() argument
129 key.offset = num_bytes; in remove_extent_item()
149 u64 num_bytes, u64 parent, u64 root_objectid) in remove_extent_ref() argument
162 key.offset = num_bytes; in remove_extent_ref()
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| /Linux-v5.15/drivers/i2c/busses/ |
| D | i2c-omap.c | 999 static void omap_i2c_receive_data(struct omap_i2c_dev *omap, u8 num_bytes, in omap_i2c_receive_data() argument
1004 while (num_bytes--) { in omap_i2c_receive_data()
1020 static int omap_i2c_transmit_data(struct omap_i2c_dev *omap, u8 num_bytes, in omap_i2c_transmit_data() argument
1025 while (num_bytes--) { in omap_i2c_transmit_data()
1126 u8 num_bytes = 1; in omap_i2c_xfer_data() local
1129 num_bytes = omap->buf_len; in omap_i2c_xfer_data()
1133 num_bytes = (omap_i2c_read_reg(omap, in omap_i2c_xfer_data()
1137 omap_i2c_receive_data(omap, num_bytes, true); in omap_i2c_xfer_data()
1143 u8 num_bytes = 1; in omap_i2c_xfer_data() local
1146 num_bytes = omap->threshold; in omap_i2c_xfer_data()
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