/linux/fs/bcachefs/ |
H A D | journal.c | 30 static inline bool journal_seq_unwritten(struct journal *j, u64 seq) in journal_seq_unwritten() argument 32 return seq > j->seq_ondisk; in journal_seq_unwritten() 40 static inline unsigned nr_unwritten_journal_entries(struct journal *j) in nr_unwritten_journal_entries() argument 42 return atomic64_read(&j->seq) - j->seq_ondisk; in nr_unwritten_journal_entries() 45 static bool journal_entry_is_open(struct journal *j) in journal_entry_is_open() argument 47 return __journal_entry_is_open(j->reservations); in journal_entry_is_open() 50 static void bch2_journal_buf_to_text(struct printbuf *out, struct journal *j, u64 seq) in bch2_journal_buf_to_text() argument 52 union journal_res_state s = READ_ONCE(j->reservations); in bch2_journal_buf_to_text() 54 struct journal_buf *buf = j->buf + i; in bch2_journal_buf_to_text() 88 static void bch2_journal_bufs_to_text(struct printbuf *out, struct journal *j) in bch2_journal_bufs_to_text() argument [all …]
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H A D | journal_reclaim.c | 37 unsigned bch2_journal_dev_buckets_available(struct journal *j, in bch2_journal_dev_buckets_available() argument 54 void bch2_journal_set_watermark(struct journal *j) in bch2_journal_set_watermark() argument 56 struct bch_fs *c = container_of(j, struct bch_fs, journal); in bch2_journal_set_watermark() 57 bool low_on_space = j->space[journal_space_clean].total * 4 <= in bch2_journal_set_watermark() 58 j->space[journal_space_total].total; in bch2_journal_set_watermark() 59 bool low_on_pin = fifo_free(&j->pin) < j->pin.size / 4; in bch2_journal_set_watermark() 70 mod_bit(JOURNAL_space_low, &j->flags, low_on_space || low_on_pin); in bch2_journal_set_watermark() 72 swap(watermark, j->watermark); in bch2_journal_set_watermark() 73 if (watermark > j->watermark) in bch2_journal_set_watermark() 74 journal_wake(j); in bch2_journal_set_watermark() [all …]
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H A D | journal_io.c | 49 struct journal_replay *j) in bch2_journal_ptrs_to_text() argument 51 darray_for_each(j->ptrs, i) { in bch2_journal_ptrs_to_text() 52 if (i != j->ptrs.data) in bch2_journal_ptrs_to_text() 60 struct journal_replay *j) in bch2_journal_replay_to_text() argument 62 prt_printf(out, "seq %llu ", le64_to_cpu(j->j.seq)); in bch2_journal_replay_to_text() 64 bch2_journal_ptrs_to_text(out, c, j); in bch2_journal_replay_to_text() 66 for_each_jset_entry_type(entry, &j->j, BCH_JSET_ENTRY_datetime) { in bch2_journal_replay_to_text() 84 static bool jset_csum_good(struct bch_fs *c, struct jset *j, struct bch_csum *csum) in jset_csum_good() argument 86 if (!bch2_checksum_type_valid(c, JSET_CSUM_TYPE(j))) { in jset_csum_good() 91 *csum = csum_vstruct(c, JSET_CSUM_TYPE(j), journal_nonce(j), j); in jset_csum_good() [all …]
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H A D | journal.h | 118 static inline void journal_wake(struct journal *j) in journal_wake() argument 120 wake_up(&j->wait); in journal_wake() 121 closure_wake_up(&j->async_wait); in journal_wake() 124 static inline struct journal_buf *journal_cur_buf(struct journal *j) in journal_cur_buf() argument 126 return j->buf + j->reservations.idx; in journal_cur_buf() 131 static inline u64 journal_last_seq(struct journal *j) in journal_last_seq() argument 133 return j->pin.front; in journal_last_seq() 136 static inline u64 journal_cur_seq(struct journal *j) in journal_cur_seq() argument 138 return atomic64_read(&j->seq); in journal_cur_seq() 141 static inline u64 journal_last_unwritten_seq(struct journal *j) in journal_last_unwritten_seq() argument [all …]
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/linux/drivers/staging/media/atomisp/pci/isp/kernels/eed1_8/ |
H A D | ia_css_eed1_8.host.c | 85 unsigned int i, j, base; in ia_css_eed1_8_vmem_encode() local 121 for (j = 0; j < IA_CSS_NUMBER_OF_DEW_ENHANCE_SEGMENTS; j++) { in ia_css_eed1_8_vmem_encode() 122 assert(from->dew_enhance_seg_x[j] > -1); in ia_css_eed1_8_vmem_encode() 123 assert(from->dew_enhance_seg_y[j] > -1); in ia_css_eed1_8_vmem_encode() 126 for (j = 1; j < IA_CSS_NUMBER_OF_DEW_ENHANCE_SEGMENTS; j++) { in ia_css_eed1_8_vmem_encode() 127 assert(from->dew_enhance_seg_x[j] > from->dew_enhance_seg_x[j - 1]); in ia_css_eed1_8_vmem_encode() 128 assert(from->dew_enhance_seg_y[j] > from->dew_enhance_seg_y[j - 1]); in ia_css_eed1_8_vmem_encode() 143 for (j = 1; j < NUMBER_OF_CHGRINV_POINTS; j++) { in ia_css_eed1_8_vmem_encode() 144 assert(chgrinv_x[j] > chgrinv_x[j - 1]); in ia_css_eed1_8_vmem_encode() 147 for (j = 1; j < NUMBER_OF_TCINV_POINTS; j++) { in ia_css_eed1_8_vmem_encode() [all …]
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/linux/drivers/net/ethernet/meta/fbnic/ |
H A D | fbnic_csr.c | 64 u32 i, j; in fbnic_csr_get_regs_rpc_ram() local 71 for (j = 0; j < FBNIC_RPC_TCAM_ACT_DW_PER_ENTRY; j++) in fbnic_csr_get_regs_rpc_ram() 72 *(data++) = rd32(fbd, FBNIC_RPC_TCAM_ACT(i, j)); in fbnic_csr_get_regs_rpc_ram() 77 for (j = 0; j < FBNIC_RPC_TCAM_MACDA_DW_PER_ENTRY; j++) in fbnic_csr_get_regs_rpc_ram() 78 *(data++) = rd32(fbd, FBNIC_RPC_TCAM_MACDA(i, j)); in fbnic_csr_get_regs_rpc_ram() 83 for (j = 0; j < FBNIC_RPC_TCAM_OUTER_IPSRC_DW_PER_ENTRY; j++) in fbnic_csr_get_regs_rpc_ram() 84 *(data++) = rd32(fbd, FBNIC_RPC_TCAM_OUTER_IPSRC(i, j)); in fbnic_csr_get_regs_rpc_ram() 89 for (j = 0; j < FBNIC_RPC_TCAM_OUTER_IPDST_DW_PER_ENTRY; j++) in fbnic_csr_get_regs_rpc_ram() 90 *(data++) = rd32(fbd, FBNIC_RPC_TCAM_OUTER_IPDST(i, j)); in fbnic_csr_get_regs_rpc_ram() 95 for (j = 0; j < FBNIC_RPC_TCAM_IPSRC_DW_PER_ENTRY; j++) in fbnic_csr_get_regs_rpc_ram() [all …]
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/linux/tools/perf/util/ |
H A D | levenshtein.c | 25 * In other words, at the start of the big loop, row2[j + 1] contains the 27 * "i" and the substring of string2 of length "j + 1". 32 * i (in string1) and j (in string2), respectively, given that the last 51 int i, j; in levenshtein() local 53 for (j = 0; j <= len2; j++) in levenshtein() 54 row1[j] = j * a; in levenshtein() 59 for (j = 0; j < len2; j++) { in levenshtein() 61 row2[j + 1] = row1[j] + s * (string1[i] != string2[j]); in levenshtein() 63 if (i > 0 && j > 0 && string1[i - 1] == string2[j] && in levenshtein() 64 string1[i] == string2[j - 1] && in levenshtein() [all …]
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H A D | values.c | 136 int j; in perf_read_values__enlarge_counters() local 143 for (j = values->counters_max; j < counters_max; j++) in perf_read_values__enlarge_counters() 144 value[j] = 0; in perf_read_values__enlarge_counters() 204 int i, j; in perf_read_values__display_pretty() local 215 for (j = 0; j < values->counters; j++) in perf_read_values__display_pretty() 216 counterwidth[j] = strlen(values->countername[j]); in perf_read_values__display_pretty() 226 for (j = 0; j < values->counters; j++) { in perf_read_values__display_pretty() 227 width = snprintf(NULL, 0, "%" PRIu64, values->value[i][j]); in perf_read_values__display_pretty() 228 if (width > counterwidth[j]) in perf_read_values__display_pretty() 229 counterwidth[j] = width; in perf_read_values__display_pretty() [all …]
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H A D | cs-etm-base.c | 64 int i = *offset, j, nr_params = 0, fmt_offset; in cs_etm__print_cpu_metadata_v0() local 84 for (j = fmt_offset; j < nr_params + fmt_offset; j++, i++) in cs_etm__print_cpu_metadata_v0() 85 fprintf(stdout, cs_etm_priv_fmts[j], val[i]); in cs_etm__print_cpu_metadata_v0() 90 for (j = fmt_offset; j < nr_params + fmt_offset; j++, i++) in cs_etm__print_cpu_metadata_v0() 91 fprintf(stdout, cs_etmv4_priv_fmts[j], val[i]); in cs_etm__print_cpu_metadata_v0() 99 int i = *offset, j, total_params = 0; in cs_etm__print_cpu_metadata_v1() local 107 for (j = 0; j < total_params; j++, i++) { in cs_etm__print_cpu_metadata_v1() 109 if (j >= CS_ETM_PRIV_MAX) in cs_etm__print_cpu_metadata_v1() 110 fprintf(stdout, param_unk_fmt, j, val[i]); in cs_etm__print_cpu_metadata_v1() 112 fprintf(stdout, cs_etm_priv_fmts[j], val[i]); in cs_etm__print_cpu_metadata_v1() [all …]
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/linux/tools/testing/selftests/net/ |
H A D | reuseaddr_ports_exhausted.c | 84 int i, j, fd[2]; in TEST() local 89 for (j = 0; j < 2; j++) in TEST() 90 fd[j] = bind_port(_metadata, opts->reuseaddr[j], opts->reuseport[j]); in TEST() 95 for (j = 0; j < 2; j++) in TEST() 96 if (fd[j] != -1) in TEST() 97 close(fd[j]); in TEST() 104 int i, j, fd[2]; in TEST() local 109 for (j = 0; j < 2; j++) in TEST() 110 fd[j] = bind_port(_metadata, opts->reuseaddr[j], opts->reuseport[j]); in TEST() 120 for (j = 0; j < 2; j++) in TEST() [all …]
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/linux/drivers/video/logo/ |
H A D | pnmtologo.c | 124 unsigned int i, j; in read_image() local 174 for (j = 0; j < logo_width; j++) in read_image() 175 logo_data[i][j].red = logo_data[i][j].green = in read_image() 176 logo_data[i][j].blue = 255*(1-get_number(fp)); in read_image() 183 for (j = 0; j < logo_width; j++) in read_image() 184 logo_data[i][j].red = logo_data[i][j].green = in read_image() 185 logo_data[i][j].blue = get_number255(fp, maxval); in read_image() 192 for (j = 0; j < logo_width; j++) { in read_image() 193 logo_data[i][j].red = get_number255(fp, maxval); in read_image() 194 logo_data[i][j].green = get_number255(fp, maxval); in read_image() [all …]
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/linux/lib/ |
H A D | gen_crc32table.c | 34 * fact that crctable[i^j] = crctable[i] ^ crctable[j]. 40 unsigned i, j; in crc32init_le_generic() local 47 for (j = 0; j < LE_TABLE_SIZE; j += 2 * i) in crc32init_le_generic() 48 tab[0][i + j] = crc ^ tab[0][j]; in crc32init_le_generic() 52 for (j = 1; j < LE_TABLE_ROWS; j++) { in crc32init_le_generic() 54 tab[j][i] = crc; in crc32init_le_generic() 74 unsigned i, j; in crc32init_be() local 81 for (j = 0; j < i; j++) in crc32init_be() 82 crc32table_be[0][i + j] = crc ^ crc32table_be[0][j]; in crc32init_be() 86 for (j = 1; j < BE_TABLE_ROWS; j++) { in crc32init_be() [all …]
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/linux/kernel/ |
H A D | range.c | 67 int i, j; in subtract_range() local 72 for (j = 0; j < az; j++) { in subtract_range() 73 if (!range[j].end) in subtract_range() 76 if (start <= range[j].start && end >= range[j].end) { in subtract_range() 77 range[j].start = 0; in subtract_range() 78 range[j].end = 0; in subtract_range() 82 if (start <= range[j].start && end < range[j].end && in subtract_range() 83 range[j].start < end) { in subtract_range() 84 range[j].start = end; in subtract_range() 89 if (start > range[j].start && end >= range[j].end && in subtract_range() [all …]
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/linux/lib/raid6/ |
H A D | mktables.c | 55 int i, j, k; in main() local 70 for (j = 0; j < 256; j += 8) { in main() 73 printf("0x%02x,%c", gfmul(i, j + k), in main() 89 for (j = 0; j < 16; j += 8) { in main() 92 printf("0x%02x,%c", gfmul(i, j + k), in main() 95 for (j = 0; j < 16; j += 8) { in main() 98 printf("0x%02x,%c", gfmul(i, (j + k) << 4), in main() 114 for (j = 0; j < 8; j++) { in main() 115 exptbl[i + j] = v; in main() 116 printf("0x%02x,%c", v, (j == 7) ? '\n' : ' '); in main() [all …]
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/linux/drivers/md/bcache/ |
H A D | journal.c | 42 struct jset *j, *data = ca->set->journal.w[0].data; in journal_read_bucket() local 73 j = data; in journal_read_bucket() 76 size_t blocks, bytes = set_bytes(j); in journal_read_bucket() 78 if (j->magic != jset_magic(&ca->sb)) { in journal_read_bucket() 93 if (j->csum != csum_set(j)) { in journal_read_bucket() 99 blocks = set_blocks(j, block_bytes(ca)); in journal_read_bucket() 103 * i->j.seq, the node on head has the smallest (oldest) in journal_read_bucket() 110 * i->j.seq < j->last_seq, it means the oldest jset in journal_read_bucket() 112 * this list. Otherwise, j is a candidate jset for in journal_read_bucket() 118 if (i->j.seq >= j->last_seq) in journal_read_bucket() [all …]
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H A D | bset.c | 372 * return array index next to j when does in-order traverse 375 static unsigned int inorder_next(unsigned int j, unsigned int size) in inorder_next() argument 377 if (j * 2 + 1 < size) { in inorder_next() 378 j = j * 2 + 1; in inorder_next() 380 while (j * 2 < size) in inorder_next() 381 j *= 2; in inorder_next() 383 j >>= ffz(j) + 1; in inorder_next() 385 return j; in inorder_next() 389 * return array index previous to j when does in-order traverse 392 static unsigned int inorder_prev(unsigned int j, unsigned int size) in inorder_prev() argument [all …]
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/linux/lib/reed_solomon/ |
H A D | decode_rs.c | 15 int i, j, r, k, pad; variable 64 for (j = 1; j < len; j++) { 67 syn[i] = (((uint16_t) data[j]) ^ 70 syn[i] = ((((uint16_t) data[j]) ^ 78 for (j = 0; j < nroots; j++) { 81 syn[i] = ((uint16_t) par[j]) & msk; 83 syn[i] = (((uint16_t) par[j]) & msk) ^ 115 for (j = i + 1; j > 0; j--) { 116 tmp = index_of[lambda[j - 1]]; 118 lambda[j] ^= [all …]
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/linux/tools/testing/selftests/arm64/mte/ |
H A D | check_buffer_fill.c | 31 int i, j, item; in check_buffer_by_byte() local 43 for (j = 0; j < sizes[i]; j++) in check_buffer_by_byte() 44 ptr[j] = '1'; in check_buffer_by_byte() 48 for (j = 0; j < sizes[i] && !err; j++) { in check_buffer_by_byte() 49 if (ptr[j] != '1') in check_buffer_by_byte() 67 int i, j, ite in check_buffer_underflow_by_byte() local 162 int i, j, item, last_index; check_buffer_overflow_by_byte() local 264 int j, result = KSFT_PASS; check_buffer_by_block_iterate() local [all...] |
/linux/drivers/net/ethernet/sunplus/ |
H A D | spl2sw_desc.c | 17 u32 i, j; in spl2sw_rx_descs_flush() local 22 for (j = 0; j < comm->rx_desc_num[i]; j++) { in spl2sw_rx_descs_flush() 23 rx_desc[j].addr1 = rx_skbinfo[j].mapping; in spl2sw_rx_descs_flush() 24 rx_desc[j].cmd2 = (j == comm->rx_desc_num[i] - 1) ? in spl2sw_rx_descs_flush() 28 rx_desc[j].cmd1 = RXD_OWN; in spl2sw_rx_descs_flush() 64 u32 i, j; in spl2sw_rx_descs_clean() local 72 for (j = 0; j < comm->rx_desc_num[i]; j++) { in spl2sw_rx_descs_clean() 73 rx_desc[j].cmd1 = 0; in spl2sw_rx_descs_clean() 75 rx_desc[j].cmd2 = 0; in spl2sw_rx_descs_clean() 76 rx_desc[j].addr1 = 0; in spl2sw_rx_descs_clean() [all …]
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/linux/drivers/net/wireless/broadcom/brcm80211/brcmsmac/ |
H A D | channel.c | 224 return (ccode[0] == 'J' && in brcms_c_japan_ccode() 233 int j; in brcms_c_channel_min_txpower_limits_with_local_constraint() local 236 for (j = 0; j < WL_TX_POWER_CCK_NUM; j++) in brcms_c_channel_min_txpower_limits_with_local_constraint() 237 txpwr->cck[j] = min(txpwr->cck[j], local_constraint_qdbm); in brcms_c_channel_min_txpower_limits_with_local_constraint() 240 for (j = 0; j < WL_TX_POWER_OFDM_NUM; j++) in brcms_c_channel_min_txpower_limits_with_local_constraint() 241 txpwr->ofdm[j] = min(txpwr->ofdm[j], local_constraint_qdbm); in brcms_c_channel_min_txpower_limits_with_local_constraint() 244 for (j = 0; j < BRCMS_NUM_RATES_OFDM; j++) in brcms_c_channel_min_txpower_limits_with_local_constraint() 245 txpwr->ofdm_cdd[j] = in brcms_c_channel_min_txpower_limits_with_local_constraint() 246 min(txpwr->ofdm_cdd[j], local_constraint_qdbm); in brcms_c_channel_min_txpower_limits_with_local_constraint() 249 for (j = 0; j < BRCMS_NUM_RATES_OFDM; j++) in brcms_c_channel_min_txpower_limits_with_local_constraint() [all …]
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/linux/net/ipv4/ |
H A D | udp_tunnel_nic.c | 133 unsigned int i, j; in udp_tunnel_nic_is_empty() local 136 for (j = 0; j < info->tables[i].n_entries; j++) in udp_tunnel_nic_is_empty() 137 if (!udp_tunnel_nic_entry_is_free(&utn->entries[i][j])) in udp_tunnel_nic_is_empty() 146 unsigned int i, j; in udp_tunnel_nic_should_replay() local 156 for (j = 0; j < table->n_entries; j++) in udp_tunnel_nic_should_replay() 157 if (udp_tunnel_nic_entry_is_free(&utn->entries[i][j])) in udp_tunnel_nic_should_replay() 242 unsigned int i, j; in udp_tunnel_nic_device_sync_by_port() local 245 for (j = 0; j < info->tables[i].n_entries; j++) in udp_tunnel_nic_device_sync_by_port() 246 udp_tunnel_nic_device_sync_one(dev, utn, i, j); in udp_tunnel_nic_device_sync_by_port() 254 unsigned int i, j; in udp_tunnel_nic_device_sync_by_table() local [all …]
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/linux/tools/arch/x86/tools/ |
H A D | gen-insn-attr-x86.awk | 244 function convert_operands(count,opnd, i,j,imm,mod) 248 for (j = 1; j <= count; j++) { 249 i = opnd[j] 386 for (j = 0; j < max_lprefix; j++) 387 if (etable[i,j]) 388 print " ["i"]["j"] [all...] |
/linux/drivers/net/wireless/realtek/rtw89/ |
H A D | util.c | 34 u8 i, j; in rtw89_linear_2_db() local 38 for (j = 0; j < 8; j++) { in rtw89_linear_2_db() 40 (val << RTW89_LINEAR_FRAC_BITS) <= db_invert_table[i][j]) in rtw89_linear_2_db() 42 else if (i > FRAC_ROW_MAX && val <= db_invert_table[i][j]) in rtw89_linear_2_db() 51 if (j == 0 && i == 0) in rtw89_linear_2_db() 54 if (i == NORM_ROW_MIN && j == 0) { in rtw89_linear_2_db() 58 j = 7; in rtw89_linear_2_db() 67 if (j == 0) { in rtw89_linear_2_db() 68 if (db_invert_table[i][j] - val > in rtw89_linear_2_db() 71 j = 7; in rtw89_linear_2_db() [all …]
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/linux/drivers/acpi/acpica/ |
H A D | utbuffer.c | 37 u32 j; in acpi_ut_dump_buffer() local 64 for (j = 0; j < 16;) { in acpi_ut_dump_buffer() 65 if (i + j >= count) { in acpi_ut_dump_buffer() 70 j += display; in acpi_ut_dump_buffer() 79 buffer[(acpi_size)i + j]); in acpi_ut_dump_buffer() 85 &buffer[(acpi_size)i + j]); in acpi_ut_dump_buffer() 92 &buffer[(acpi_size)i + j]); in acpi_ut_dump_buffer() 99 &buffer[(acpi_size)i + j]); in acpi_ut_dump_buffer() 103 &buffer[(acpi_size)i + j + in acpi_ut_dump_buffer() 109 j += display; in acpi_ut_dump_buffer() [all …]
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/linux/lib/raid6/test/ |
H A D | test.c | 30 int i, j; in makedata() local 33 for (j = 0; j < PAGE_SIZE; j++) in makedata() 34 data[i][j] = rand(); in makedata() 52 static int test_disks(int i, int j) in test_disks() argument 60 dataptrs[j] = recovj; in test_disks() 62 raid6_dual_recov(NDISKS, PAGE_SIZE, i, j, (void **)&dataptrs); in test_disks() 65 errb = memcmp(data[j], recovj, PAGE_SIZE); in test_disks() 67 if (i < NDISKS-2 && j == NDISKS-1) { in test_disks() 75 j, disk_type(j), in test_disks() 82 dataptrs[j] = data[j]; in test_disks() [all …]
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