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Searched refs:writesize (Results 1 - 25 of 221) sorted by relevance

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/kernel/linux/linux-5.10/drivers/mtd/tests/
H A Dnandbiterrs.c95 return mtdtest_write(mtd, offset, mtd->writesize, wbuffer); in write_page()
108 ops.len = mtd->writesize; in rewrite_page()
117 if (err || ops.retlen != mtd->writesize) { in rewrite_page()
140 err = mtd_read(mtd, offset, mtd->writesize, &read, rbuffer); in read_page()
144 if (err < 0 || read != mtd->writesize) { in read_page()
161 for (i = 0; i < mtd->writesize; i++) { in verify_page()
184 while (byte < mtd->writesize) { in insert_biterror()
208 for (i = 0; i < mtd->writesize; i++) in incremental_errors_test()
271 for (i = 0; i < mtd->writesize; i++) in overwrite_test()
351 mtd->writesize, mt in mtd_nandbiterrs_init()
[all...]
H A Doobtest.c64 for (i = 0; i < pgcnt; ++i, addr += mtd->writesize) { in write_eraseblock()
174 for (i = 0; i < pgcnt; ++i, addr += mtd->writesize) { in verify_eraseblock()
294 for (i = 0; i < pgcnt; ++i, addr += mtd->writesize) { in verify_eraseblock_in_one_go()
370 pgcnt = mtd->erasesize / mtd->writesize; in mtd_oobtest_init()
376 mtd->writesize, ebcnt, pgcnt, mtd->oobsize); in mtd_oobtest_init()
553 err = mtd_write_oob(mtd, mtd->size - mtd->writesize, &ops); in mtd_oobtest_init()
573 err = mtd_read_oob(mtd, mtd->size - mtd->writesize, &ops); in mtd_oobtest_init()
600 err = mtd_write_oob(mtd, mtd->size - mtd->writesize, &ops); in mtd_oobtest_init()
620 err = mtd_read_oob(mtd, mtd->size - mtd->writesize, &ops); in mtd_oobtest_init()
650 addr = (loff_t)(i + 1) * mtd->erasesize - mtd->writesize; in mtd_oobtest_init()
[all...]
/kernel/linux/linux-6.6/drivers/mtd/tests/
H A Dnandbiterrs.c95 return mtdtest_write(mtd, offset, mtd->writesize, wbuffer); in write_page()
108 ops.len = mtd->writesize; in rewrite_page()
117 if (err || ops.retlen != mtd->writesize) { in rewrite_page()
140 err = mtd_read(mtd, offset, mtd->writesize, &read, rbuffer); in read_page()
144 if (err < 0 || read != mtd->writesize) { in read_page()
161 for (i = 0; i < mtd->writesize; i++) { in verify_page()
184 while (byte < mtd->writesize) { in insert_biterror()
208 for (i = 0; i < mtd->writesize; i++) in incremental_errors_test()
271 for (i = 0; i < mtd->writesize; i++) in overwrite_test()
351 mtd->writesize, mt in mtd_nandbiterrs_init()
[all...]
H A Doobtest.c64 for (i = 0; i < pgcnt; ++i, addr += mtd->writesize) { in write_eraseblock()
174 for (i = 0; i < pgcnt; ++i, addr += mtd->writesize) { in verify_eraseblock()
294 for (i = 0; i < pgcnt; ++i, addr += mtd->writesize) { in verify_eraseblock_in_one_go()
370 pgcnt = mtd->erasesize / mtd->writesize; in mtd_oobtest_init()
376 mtd->writesize, ebcnt, pgcnt, mtd->oobsize); in mtd_oobtest_init()
551 err = mtd_write_oob(mtd, mtd->size - mtd->writesize, &ops); in mtd_oobtest_init()
570 err = mtd_read_oob(mtd, mtd->size - mtd->writesize, &ops); in mtd_oobtest_init()
596 err = mtd_write_oob(mtd, mtd->size - mtd->writesize, &ops); in mtd_oobtest_init()
615 err = mtd_read_oob(mtd, mtd->size - mtd->writesize, &ops); in mtd_oobtest_init()
644 addr = (loff_t)(i + 1) * mtd->erasesize - mtd->writesize; in mtd_oobtest_init()
[all...]
/kernel/linux/linux-5.10/drivers/mtd/nand/onenand/
H A Donenand_base.c445 if (addr & this->writesize) in onenand_command()
738 /* Note: the 'this->writesize' is a real page size */ in onenand_bufferram_offset()
740 return this->writesize; in onenand_bufferram_offset()
881 if (addr & this->writesize) in onenand_get_2x_blockpage()
1101 this->command(mtd, FLEXONENAND_CMD_RECOVER_LSB, addr, this->writesize); in onenand_recover_lsb()
1126 int writesize = this->writesize; in onenand_mlc_read_ops_nolock() local
1148 thislen = min_t(int, writesize, len - read); in onenand_mlc_read_ops_nolock()
1150 column = from & (writesize - 1); in onenand_mlc_read_ops_nolock()
1151 if (column + thislen > writesize) in onenand_mlc_read_ops_nolock()
1227 int writesize = this->writesize; onenand_read_ops_nolock() local
[all...]
/kernel/linux/linux-6.6/drivers/mtd/nand/onenand/
H A Donenand_base.c445 if (addr & this->writesize) in onenand_command()
738 /* Note: the 'this->writesize' is a real page size */ in onenand_bufferram_offset()
740 return this->writesize; in onenand_bufferram_offset()
881 if (addr & this->writesize) in onenand_get_2x_blockpage()
1101 this->command(mtd, FLEXONENAND_CMD_RECOVER_LSB, addr, this->writesize); in onenand_recover_lsb()
1126 int writesize = this->writesize; in onenand_mlc_read_ops_nolock() local
1148 thislen = min_t(int, writesize, len - read); in onenand_mlc_read_ops_nolock()
1150 column = from & (writesize - 1); in onenand_mlc_read_ops_nolock()
1151 if (column + thislen > writesize) in onenand_mlc_read_ops_nolock()
1227 int writesize = this->writesize; onenand_read_ops_nolock() local
[all...]
/kernel/linux/linux-6.6/drivers/mtd/nand/raw/gpmi-nand/
H A Dgpmi-nand.c282 i = (mtd->writesize * 8 - geo->metadata_size * 8) / in bbm_in_data_chunk()
286 j = (mtd->writesize * 8 - geo->metadata_size * 8) - in bbm_in_data_chunk()
346 geo->ecc_chunk_count = mtd->writesize / geo->eccn_chunk_size; in set_geometry_by_ecc_info()
396 geo->page_size = mtd->writesize + geo->metadata_size + in set_geometry_by_ecc_info()
399 geo->payload_size = mtd->writesize; in set_geometry_by_ecc_info()
409 block_mark_bit_offset = mtd->writesize * 8 - in set_geometry_by_ecc_info()
480 geo->ecc_chunk_count = mtd->writesize / geo->eccn_chunk_size; in set_geometry_for_large_oob()
500 geo->ecc_chunk_count = (mtd->writesize / geo->eccn_chunk_size) + 1; in set_geometry_for_large_oob()
510 bbm_chunk = (mtd->writesize * 8 - geo->metadata_size * 8 - in set_geometry_for_large_oob()
517 geo->page_size = mtd->writesize in set_geometry_for_large_oob()
[all...]
/kernel/linux/linux-5.10/drivers/mtd/nand/raw/
H A Dcadence-nand-controller.c518 /* Sector size. There are few sectors per mtd->writesize */
1231 last_sec_size = mtd->writesize + mtd->oobsize; in cadence_nand_prepare_data_size()
1234 offset = mtd->writesize + cdns_chip->bbm_offs; in cadence_nand_prepare_data_size()
1434 mtd->writesize in cadence_nand_write_page()
1443 memset(cdns_ctrl->buf + mtd->writesize, 0xFF, in cadence_nand_write_page()
1451 if (cadence_nand_dma_buf_ok(cdns_ctrl, buf, mtd->writesize) && in cadence_nand_write_page()
1458 oob = cdns_ctrl->buf + mtd->writesize; in cadence_nand_write_page()
1463 mtd->writesize, in cadence_nand_write_page()
1476 memcpy(cdns_ctrl->buf + mtd->writesize, chip->oob_poi, in cadence_nand_write_page()
1480 memcpy(cdns_ctrl->buf, buf, mtd->writesize); in cadence_nand_write_page()
1509 int writesize = mtd->writesize; cadence_nand_write_page_raw() local
1703 int writesize = mtd->writesize; cadence_nand_read_page_raw() local
[all...]
H A Ddenali.c204 iowrite32(mtd->writesize, denali->reg + DEVICE_MAIN_AREA_SIZE); in denali_select_target()
247 int writesize = mtd->writesize; in denali_payload_xfer() local
255 if (pos >= writesize) { in denali_payload_xfer()
257 } else if (pos + len > writesize) { in denali_payload_xfer()
260 writesize - pos, write); in denali_payload_xfer()
264 buf += writesize - pos; in denali_payload_xfer()
265 len -= writesize - pos; in denali_payload_xfer()
266 pos = writesize + oob_skip; in denali_payload_xfer()
284 int writesize in denali_oob_xfer() local
[all...]
H A Dfsl_elbc_nand.c98 if (mtd->writesize > 512) in fsl_elbc_ooblayout_free()
252 if (elbc_fcm_ctrl->read_bytes == mtd->writesize + mtd->oobsize) { in fsl_elbc_run_command()
337 elbc_fcm_ctrl->read_bytes = mtd->writesize + mtd->oobsize; in fsl_elbc_cmdfunc()
362 elbc_fcm_ctrl->read_bytes = mtd->writesize + mtd->oobsize; in fsl_elbc_cmdfunc()
430 if (column >= mtd->writesize) { in fsl_elbc_cmdfunc()
432 column -= mtd->writesize; in fsl_elbc_cmdfunc()
487 elbc_fcm_ctrl->index != mtd->writesize + mtd->oobsize) in fsl_elbc_cmdfunc()
546 unsigned int bufsize = mtd->writesize + mtd->oobsize; in fsl_elbc_write_buf()
641 nand_read_page_op(chip, page, 0, buf, mtd->writesize); in fsl_elbc_read_page()
659 nand_prog_page_begin_op(chip, page, 0, buf, mtd->writesize); in fsl_elbc_write_page()
[all...]
H A Dnand_micron.c233 ret = nand_change_read_column_op(chip, mtd->writesize, in micron_nand_on_die_ecc_status_4()
243 mtd->writesize + mtd->oobsize); in micron_nand_on_die_ecc_status_4()
259 rawbuf = micron->ecc.rawbuf + mtd->writesize + offs; in micron_nand_on_die_ecc_status_4()
333 !nand_read_data_op(chip, buf, mtd->writesize, false, true)) in micron_nand_read_page_on_die_ecc()
341 ret = nand_read_data_op(chip, buf, mtd->writesize, false, in micron_nand_read_page_on_die_ecc()
347 ret = nand_change_read_column_op(chip, 0, buf, mtd->writesize, in micron_nand_read_page_on_die_ecc()
350 ret = nand_change_read_column_op(chip, mtd->writesize, in micron_nand_read_page_on_die_ecc()
499 if (mtd->writesize == 2048) in micron_nand_init()
532 micron->ecc.rawbuf = kmalloc(mtd->writesize + in micron_nand_init()
H A Dcafe_nand.c185 if (mtd->writesize > 512 && in cafe_nand_cmdfunc()
187 column += mtd->writesize; in cafe_nand_cmdfunc()
205 if (mtd->size > mtd->writesize << 16) in cafe_nand_cmdfunc()
225 cafe->datalen = mtd->writesize + mtd->oobsize - column; in cafe_nand_cmdfunc()
244 else if (command == NAND_CMD_READ0 && mtd->writesize > 512) in cafe_nand_cmdfunc()
349 return nand_prog_page_op(chip, page, mtd->writesize, chip->oob_poi, in cafe_nand_write_oob()
381 nand_read_page_op(chip, page, 0, buf, mtd->writesize); in cafe_nand_read_page()
540 nand_prog_page_begin_op(chip, page, 0, buf, mtd->writesize); in cafe_nand_write_page_lowlevel()
613 if (mtd->writesize == 2048) in cafe_nand_attach_chip()
618 if (mtd->writesize in cafe_nand_attach_chip()
[all...]
H A Dmxc_nand.c243 * There are writesize / 512 such chunks, the size of the partial oob parts is
247 * holds a page in natural order, i.e. writesize bytes data + oobsize bytes
255 u16 num_chunks = mtd->writesize / 512; in copy_spare()
302 if (mtd->writesize > 512) in mxc_do_addr_cycle()
314 if (mtd->writesize > 512) { in mxc_do_addr_cycle()
591 if (mtd->writesize > 512) in send_page_v1()
727 if (mtd->writesize > 512) in mxc_nand_read_page_v1()
730 no_subpages = mtd->writesize >> 9; in mxc_nand_read_page_v1()
764 memcpy32_fromio(buf, host->main_area0, mtd->writesize); in mxc_nand_read_page_v1()
786 if (mtd->writesize > 51 in mxc_nand_read_page_v2_v3()
[all...]
H A Dnand_base.c52 int lastpage = (mtd->erasesize / mtd->writesize) - 1; in nand_pairing_dist3_get_info()
72 int lastpair = ((mtd->erasesize / mtd->writesize) - 1) / 2; in nand_pairing_dist3_get_wunit()
87 if (page >= mtd->erasesize / mtd->writesize) in nand_pairing_dist3_get_wunit()
228 int last_page = ((mtd->erasesize - mtd->writesize) >> in nand_bbm_get_next_page()
478 ofs + (page_offset * mtd->writesize), in nand_default_block_markbad()
969 if (offset_in_page > mtd->writesize + mtd->oobsize) in nand_fill_column_cycles()
977 if (mtd->writesize <= 512 && offset_in_page >= mtd->writesize) in nand_fill_column_cycles()
978 offset_in_page -= mtd->writesize; in nand_fill_column_cycles()
997 if (mtd->writesize < in nand_fill_column_cycles()
[all...]
H A Dmpc5121_nfc.c240 if (mtd->writesize > 512) in mpc5121_nfc_addr_cycle()
373 if (mtd->writesize > 512) in mpc5121_nfc_command()
416 sbsize = (mtd->oobsize / (mtd->writesize / 512)) & ~1; in mpc5121_nfc_copy_spare()
454 if (prv->spareonly || c >= mtd->writesize) { in mpc5121_nfc_buf_copy()
456 if (c >= mtd->writesize) in mpc5121_nfc_buf_copy()
457 c -= mtd->writesize; in mpc5121_nfc_buf_copy()
468 l = min((uint)len, mtd->writesize - c); in mpc5121_nfc_buf_copy()
576 mtd->writesize = rcw_pagesize; in mpc5121_nfc_read_hw_config()
788 switch (mtd->erasesize / mtd->writesize) { in mpc5121_nfc_probe()
/kernel/linux/linux-6.6/drivers/mtd/nand/raw/
H A Dcadence-nand-controller.c518 /* Sector size. There are few sectors per mtd->writesize */
1239 last_sec_size = mtd->writesize + mtd->oobsize; in cadence_nand_prepare_data_size()
1242 offset = mtd->writesize + cdns_chip->bbm_offs; in cadence_nand_prepare_data_size()
1442 mtd->writesize in cadence_nand_write_page()
1451 memset(cdns_ctrl->buf + mtd->writesize, 0xFF, in cadence_nand_write_page()
1459 if (cadence_nand_dma_buf_ok(cdns_ctrl, buf, mtd->writesize) && in cadence_nand_write_page()
1466 oob = cdns_ctrl->buf + mtd->writesize; in cadence_nand_write_page()
1471 mtd->writesize, in cadence_nand_write_page()
1484 memcpy(cdns_ctrl->buf + mtd->writesize, chip->oob_poi, in cadence_nand_write_page()
1488 memcpy(cdns_ctrl->buf, buf, mtd->writesize); in cadence_nand_write_page()
1517 int writesize = mtd->writesize; cadence_nand_write_page_raw() local
1711 int writesize = mtd->writesize; cadence_nand_read_page_raw() local
[all...]
H A Ddenali.c204 iowrite32(mtd->writesize, denali->reg + DEVICE_MAIN_AREA_SIZE); in denali_select_target()
247 int writesize = mtd->writesize; in denali_payload_xfer() local
255 if (pos >= writesize) { in denali_payload_xfer()
257 } else if (pos + len > writesize) { in denali_payload_xfer()
260 writesize - pos, write); in denali_payload_xfer()
264 buf += writesize - pos; in denali_payload_xfer()
265 len -= writesize - pos; in denali_payload_xfer()
266 pos = writesize + oob_skip; in denali_payload_xfer()
284 int writesize in denali_oob_xfer() local
[all...]
H A Dfsl_elbc_nand.c97 if (mtd->writesize > 512) in fsl_elbc_ooblayout_free()
251 if (elbc_fcm_ctrl->read_bytes == mtd->writesize + mtd->oobsize) { in fsl_elbc_run_command()
336 elbc_fcm_ctrl->read_bytes = mtd->writesize + mtd->oobsize; in fsl_elbc_cmdfunc()
361 elbc_fcm_ctrl->read_bytes = mtd->writesize + mtd->oobsize; in fsl_elbc_cmdfunc()
429 if (column >= mtd->writesize) { in fsl_elbc_cmdfunc()
431 column -= mtd->writesize; in fsl_elbc_cmdfunc()
486 elbc_fcm_ctrl->index != mtd->writesize + mtd->oobsize) in fsl_elbc_cmdfunc()
545 unsigned int bufsize = mtd->writesize + mtd->oobsize; in fsl_elbc_write_buf()
640 nand_read_page_op(chip, page, 0, buf, mtd->writesize); in fsl_elbc_read_page()
658 nand_prog_page_begin_op(chip, page, 0, buf, mtd->writesize); in fsl_elbc_write_page()
[all...]
H A Dnand_micron.c233 ret = nand_change_read_column_op(chip, mtd->writesize, in micron_nand_on_die_ecc_status_4()
243 mtd->writesize + mtd->oobsize); in micron_nand_on_die_ecc_status_4()
259 rawbuf = micron->ecc.rawbuf + mtd->writesize + offs; in micron_nand_on_die_ecc_status_4()
333 !nand_read_data_op(chip, buf, mtd->writesize, false, true)) in micron_nand_read_page_on_die_ecc()
341 ret = nand_read_data_op(chip, buf, mtd->writesize, false, in micron_nand_read_page_on_die_ecc()
347 ret = nand_change_read_column_op(chip, 0, buf, mtd->writesize, in micron_nand_read_page_on_die_ecc()
350 ret = nand_change_read_column_op(chip, mtd->writesize, in micron_nand_read_page_on_die_ecc()
499 if (mtd->writesize == 2048) in micron_nand_init()
532 micron->ecc.rawbuf = kmalloc(mtd->writesize + in micron_nand_init()
H A Dcafe_nand.c185 if (mtd->writesize > 512 && in cafe_nand_cmdfunc()
187 column += mtd->writesize; in cafe_nand_cmdfunc()
205 if (mtd->size > mtd->writesize << 16) in cafe_nand_cmdfunc()
225 cafe->datalen = mtd->writesize + mtd->oobsize - column; in cafe_nand_cmdfunc()
244 else if (command == NAND_CMD_READ0 && mtd->writesize > 512) in cafe_nand_cmdfunc()
349 return nand_prog_page_op(chip, page, mtd->writesize, chip->oob_poi, in cafe_nand_write_oob()
381 nand_read_page_op(chip, page, 0, buf, mtd->writesize); in cafe_nand_read_page()
540 nand_prog_page_begin_op(chip, page, 0, buf, mtd->writesize); in cafe_nand_write_page_lowlevel()
613 if (mtd->writesize == 2048) in cafe_nand_attach_chip()
618 if (mtd->writesize in cafe_nand_attach_chip()
[all...]
H A Dnand_base.c53 int lastpage = (mtd->erasesize / mtd->writesize) - 1; in nand_pairing_dist3_get_info()
73 int lastpair = ((mtd->erasesize / mtd->writesize) - 1) / 2; in nand_pairing_dist3_get_wunit()
88 if (page >= mtd->erasesize / mtd->writesize) in nand_pairing_dist3_get_wunit()
229 int last_page = ((mtd->erasesize - mtd->writesize) >> in nand_bbm_get_next_page()
521 ofs + (page_offset * mtd->writesize), in nand_default_block_markbad()
1095 if (offset_in_page > mtd->writesize + mtd->oobsize) in nand_fill_column_cycles()
1103 if (mtd->writesize <= 512 && offset_in_page >= mtd->writesize) in nand_fill_column_cycles()
1104 offset_in_page -= mtd->writesize; in nand_fill_column_cycles()
1123 if (mtd->writesize < in nand_fill_column_cycles()
[all...]
H A Dmxc_nand.c240 * There are writesize / 512 such chunks, the size of the partial oob parts is
244 * holds a page in natural order, i.e. writesize bytes data + oobsize bytes
252 u16 num_chunks = mtd->writesize / 512; in copy_spare()
299 if (mtd->writesize > 512) in mxc_do_addr_cycle()
311 if (mtd->writesize > 512) { in mxc_do_addr_cycle()
588 if (mtd->writesize > 512) in send_page_v1()
724 if (mtd->writesize > 512) in mxc_nand_read_page_v1()
727 no_subpages = mtd->writesize >> 9; in mxc_nand_read_page_v1()
761 memcpy32_fromio(buf, host->main_area0, mtd->writesize); in mxc_nand_read_page_v1()
783 if (mtd->writesize > 51 in mxc_nand_read_page_v2_v3()
[all...]
H A Drockchip-nand-controller.c515 pages_per_blk = mtd->erasesize / mtd->writesize; in rk_nfc_write_page_raw()
527 memset(nfc->page_buf, 0xff, mtd->writesize + mtd->oobsize); in rk_nfc_write_page_raw()
584 rk_nfc_write_buf(nfc, buf, mtd->writesize + mtd->oobsize); in rk_nfc_write_page_raw()
597 int pages_per_blk = mtd->erasesize / mtd->writesize; in rk_nfc_write_page_hwecc()
606 memcpy(nfc->page_buf, buf, mtd->writesize); in rk_nfc_write_page_hwecc()
608 memset(nfc->page_buf, 0xFF, mtd->writesize); in rk_nfc_write_page_hwecc()
658 mtd->writesize, DMA_TO_DEVICE); in rk_nfc_write_page_hwecc()
679 dma_unmap_single(nfc->dev, dma_data, mtd->writesize, in rk_nfc_write_page_hwecc()
709 pages_per_blk = mtd->erasesize / mtd->writesize; in rk_nfc_read_page_raw()
721 rk_nfc_read_buf(nfc, nfc->page_buf, mtd->writesize in rk_nfc_read_page_raw()
[all...]
H A Dmpc5121_nfc.c240 if (mtd->writesize > 512) in mpc5121_nfc_addr_cycle()
373 if (mtd->writesize > 512) in mpc5121_nfc_command()
416 sbsize = (mtd->oobsize / (mtd->writesize / 512)) & ~1; in mpc5121_nfc_copy_spare()
454 if (prv->spareonly || c >= mtd->writesize) { in mpc5121_nfc_buf_copy()
456 if (c >= mtd->writesize) in mpc5121_nfc_buf_copy()
457 c -= mtd->writesize; in mpc5121_nfc_buf_copy()
468 l = min((uint)len, mtd->writesize - c); in mpc5121_nfc_buf_copy()
576 mtd->writesize = rcw_pagesize; in mpc5121_nfc_read_hw_config()
780 switch (mtd->erasesize / mtd->writesize) { in mpc5121_nfc_probe()
/kernel/linux/linux-5.10/drivers/mtd/nand/raw/gpmi-nand/
H A Dgpmi-nand.c297 geo->ecc_chunk_count = mtd->writesize / geo->ecc_chunk_size; in set_geometry_by_ecc_info()
347 geo->page_size = mtd->writesize + geo->metadata_size + in set_geometry_by_ecc_info()
350 geo->payload_size = mtd->writesize; in set_geometry_by_ecc_info()
360 block_mark_bit_offset = mtd->writesize * 8 - in set_geometry_by_ecc_info()
425 geo->ecc_chunk_count = mtd->writesize / geo->ecc_chunk_size; in legacy_set_geometry()
438 geo->page_size = mtd->writesize + geo->metadata_size + in legacy_set_geometry()
440 geo->payload_size = mtd->writesize; in legacy_set_geometry()
503 block_mark_bit_offset = mtd->writesize * 8 - in legacy_set_geometry()
891 oobregion->length = geo->page_size - mtd->writesize; in gpmi_ooblayout_ecc()
907 if (geo->page_size < mtd->writesize in gpmi_ooblayout_free()
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