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Searched refs:blksize (Results 1 – 25 of 79) sorted by relevance

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/linux/fs/xfs/libxfs/
H A Dxfs_attr_remote.c51 unsigned int blocksize = mp->m_attr_geo->blksize; in xfs_attr3_rmt_buf_space()
118 if (be32_to_cpu(rmt->rm_bytes) > mp->m_attr_geo->blksize - sizeof(*rmt)) in xfs_attr3_rmt_verify()
139 unsigned int blksize = mp->m_attr_geo->blksize; in __xfs_attr3_rmt_read_verify() local
148 ASSERT(len >= blksize); in __xfs_attr3_rmt_read_verify()
152 !xfs_verify_cksum(ptr, blksize, XFS_ATTR3_RMT_CRC_OFF)) { in __xfs_attr3_rmt_read_verify()
159 len -= blksize; in __xfs_attr3_rmt_read_verify()
160 ptr += blksize; in __xfs_attr3_rmt_read_verify()
161 bno += BTOBB(blksize); in __xfs_attr3_rmt_read_verify()
201 unsigned int blksize = mp->m_attr_geo->blksize; in xfs_attr3_rmt_write_verify() local
213 ASSERT(len >= blksize); in xfs_attr3_rmt_write_verify()
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H A Dxfs_attr_leaf.c116 ASSERT(geo->blksize > USHRT_MAX); in xfs_attr3_leaf_firstused_from_disk()
117 to->firstused = geo->blksize; in xfs_attr3_leaf_firstused_from_disk()
140 ASSERT(from->firstused == geo->blksize); in xfs_attr3_leaf_firstused_to_disk()
262 if (nameidx < leafhdr->firstused || nameidx >= mp->m_attr_geo->blksize) in xfs_attr3_leaf_verify_entry()
335 if (ichdr.firstused > mp->m_attr_geo->blksize) in xfs_attr3_leaf_verify()
353 buf_end = (char *)bp->b_addr + mp->m_attr_geo->blksize; in xfs_attr3_leaf_verify()
371 if (ichdr.freemap[i].base > mp->m_attr_geo->blksize) in xfs_attr3_leaf_verify()
375 if (ichdr.freemap[i].size > mp->m_attr_geo->blksize) in xfs_attr3_leaf_verify()
384 if (end > mp->m_attr_geo->blksize) in xfs_attr3_leaf_verify()
1127 tmpbuffer = kvmalloc(args->geo->blksize, GFP_KERNEL | __GFP_NOFAIL); in xfs_attr3_leaf_to_shortform()
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H A Dxfs_dir2.c133 dageo->blksize = xfs_dir2_dirblock_bytes(&mp->m_sb); in xfs_da_mount()
148 dageo->leaf_max_ents = (dageo->blksize - dageo->leaf_hdr_size) / in xfs_da_mount()
150 dageo->free_max_bests = (dageo->blksize - dageo->free_hdr_size) / in xfs_da_mount()
164 dageo->node_ents = (dageo->blksize - dageo->node_hdr_size) / in xfs_da_mount()
168 dageo->magicpct = (dageo->blksize * 37) / 100; in xfs_da_mount()
174 dageo->blksize = 1 << dageo->blklog; in xfs_da_mount()
177 dageo->node_ents = (dageo->blksize - dageo->node_hdr_size) / in xfs_da_mount()
185 dageo->magicpct = (dageo->blksize * 37) / 100; in xfs_da_mount()
284 if (eof == XFS_B_TO_FSB(mp, geo->blksize)) { in xfs_dir2_format()
285 if (XFS_IS_CORRUPT(mp, dp->i_disk_size != geo->blksize)) { in xfs_dir2_format()
H A Dxfs_dir2.h174 return (xfs_dir2_data_aoff_t)(by & (geo->blksize - 1)); in xfs_dir2_byte_to_off()
249 ((char *)hdr + geo->blksize)) - 1; in xfs_dir2_block_tail_p()
256 ((char *)lp + geo->blksize - in xfs_dir2_leaf_tail_p()
/linux/drivers/scsi/
H A Dsr_ioctl.c487 static int sr_read_cd(Scsi_CD *cd, unsigned char *dest, int lba, int format, int blksize) in sr_read_cd() argument
493 lba, format, blksize); in sr_read_cd()
504 switch (blksize) { in sr_read_cd()
519 cgc.buflen = blksize; in sr_read_cd()
529 static int sr_read_sector(Scsi_CD *cd, int lba, int blksize, unsigned char *dest) in sr_read_sector() argument
536 rc = sr_read_cd(cd, dest, lba, 0, blksize); in sr_read_sector()
545 if (blksize != cd->device->sector_size) { in sr_read_sector()
546 if (0 != (rc = sr_set_blocklength(cd, blksize))) in sr_read_sector()
551 lba, blksize); in sr_read_sector()
562 cgc.buflen = blksize; in sr_read_sector()
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/linux/block/partitions/
H A Damiga.c47 unsigned int blksize = 1; /* Multiplier for disk block size */ in amiga_partition() local
82 blksize = be32_to_cpu( rdb->rdb_BlockBytes ) / 512; in amiga_partition()
88 snprintf(tmp, sizeof(tmp), " RDSK (%d)", blksize * 512); in amiga_partition()
95 if (check_mul_overflow(blk, (sector_t) blksize, &blk)) { in amiga_partition()
142 if (check_mul_overflow(cylblk, blksize, &cylblk)) { in amiga_partition()
/linux/drivers/net/wireless/quantenna/qtnfmac/pcie/
H A Dtopaz_pcie_ipc.h91 #define NBLOCKS(size, blksize) \ argument
92 ((size) / (blksize) + (((size) % (blksize) > 0) ? 1 : 0))
H A Dtopaz_pcie.c908 u32 blksize; in qtnf_ep_fw_load() local
919 blksize = ts->base.fw_blksize; in qtnf_ep_fw_load()
921 if (blksize < PAGE_SIZE) in qtnf_ep_fw_load()
922 blksize = PAGE_SIZE; in qtnf_ep_fw_load()
924 while (blksize >= PAGE_SIZE) { in qtnf_ep_fw_load()
925 pr_debug("allocating %u bytes to upload FW\n", blksize); in qtnf_ep_fw_load()
926 data = dma_alloc_coherent(&pdev->dev, blksize, in qtnf_ep_fw_load()
930 blksize /= 2; in qtnf_ep_fw_load()
939 nblocks = NBLOCKS(fw_size, blksize); in qtnf_ep_fw_load()
951 size = (remaining > blksize) ? blksize : remaining; in qtnf_ep_fw_load()
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/linux/drivers/media/pci/saa7134/
H A Dsaa7134-alsa.c150 if (dev->dmasound.read_count >= dev->dmasound.blksize * (dev->dmasound.blocks-2)) { in saa7134_irq_alsa_done()
161 saa_writel(reg,next_blk * dev->dmasound.blksize); in saa7134_irq_alsa_done()
164 next_blk * dev->dmasound.blksize, dev->dmasound.blocks, in saa7134_irq_alsa_done()
165 dev->dmasound.blksize, dev->dmasound.read_count); in saa7134_irq_alsa_done()
169 dev->dmasound.read_count += dev->dmasound.blksize; in saa7134_irq_alsa_done()
364 BUG_ON(!dev->dmasound.blksize); in dsp_buffer_free()
369 dev->dmasound.blksize = 0; in dsp_buffer_free()
535 saa_writeb(SAA7134_NUM_SAMPLES0, ((dev->dmasound.blksize - 1) & 0x0000ff)); in snd_card_saa7134_capture_prepare()
536 saa_writeb(SAA7134_NUM_SAMPLES1, ((dev->dmasound.blksize - 1) & 0x00ff00) >> 8); in snd_card_saa7134_capture_prepare()
537 saa_writeb(SAA7134_NUM_SAMPLES2, ((dev->dmasound.blksize - 1) & 0xff0000) >> 16); in snd_card_saa7134_capture_prepare()
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/linux/drivers/usb/gadget/function/
H A Dstorage_common.c189 unsigned int blksize; in fsg_lun_open() local
233 blksize = 2048; in fsg_lun_open()
236 blksize = bdev_logical_block_size(I_BDEV(inode)); in fsg_lun_open()
237 blkbits = blksize_bits(blksize); in fsg_lun_open()
239 blksize = 512; in fsg_lun_open()
263 curlun->blksize = blksize; in fsg_lun_open()
/linux/drivers/block/drbd/
H A Ddrbd_protocol.h173 u32 blksize; member
180 u32 blksize; member
384 u32 blksize; member
393 u32 blksize; member
/linux/drivers/mtd/nand/raw/
H A Dmpc5121_nfc.c398 uint o, s, sbsize, blksize; in mpc5121_nfc_copy_spare() local
429 blksize = min(sbsize - o, size); in mpc5121_nfc_copy_spare()
433 buffer, blksize); in mpc5121_nfc_copy_spare()
436 prv->regs + NFC_SPARE_AREA(s) + o, blksize); in mpc5121_nfc_copy_spare()
438 buffer += blksize; in mpc5121_nfc_copy_spare()
439 offset += blksize; in mpc5121_nfc_copy_spare()
440 size -= blksize; in mpc5121_nfc_copy_spare()
/linux/fs/isofs/
H A Dcompress.c218 unsigned int blksize = 1 << blkbits; in zisofs_fill_pages() local
247 (bh->b_data + (blockptr & (blksize - 1)))); in zisofs_fill_pages()
253 if (!(blockptr & (blksize - 1))) { in zisofs_fill_pages()
261 (bh->b_data + (blockptr & (blksize - 1)))); in zisofs_fill_pages()
/linux/security/keys/encrypted-keys/
H A Dencrypted.c44 static int blksize; variable
92 blksize = crypto_skcipher_blocksize(tfm); in aes_get_sizes()
437 encrypted_datalen = roundup(epayload->decrypted_datalen, blksize); in derived_key_encrypt()
544 encrypted_datalen = roundup(epayload->decrypted_datalen, blksize); in derived_key_decrypt()
632 encrypted_datalen = roundup(decrypted_datalen, blksize); in encrypted_key_alloc()
666 encrypted_datalen = roundup(epayload->decrypted_datalen, blksize); in encrypted_key_decrypt()
921 + roundup(epayload->decrypted_datalen, blksize) in encrypted_read()
/linux/drivers/net/ethernet/mellanox/mlx5/core/en_accel/
H A Dipsec_rxtx.c201 unsigned int blksize, clen, alen, plen; in mlx5e_ipsec_set_state() local
209 blksize = ALIGN(crypto_aead_blocksize(aead), 4); in mlx5e_ipsec_set_state()
210 clen = ALIGN(skb->len + 2, blksize); in mlx5e_ipsec_set_state()
/linux/drivers/usb/serial/
H A Dcyberjack.c370 int length, blksize, result; in cyberjack_write_bulk_callback() local
400 blksize = ((int)priv->wrbuf[2]<<8)+priv->wrbuf[1]+3; in cyberjack_write_bulk_callback()
403 priv->wrsent >= blksize) { in cyberjack_write_bulk_callback()
/linux/fs/cramfs/
H A DREADME42 (where nblocks = (st_size - 1) / blksize + 1)
61 aligned to a 4-byte boundary. The block size is either blksize
74 applied to the i'th blksize-sized chunk of the input data if the
86 blksize except for the last block which is limited by the file length.
126 for blksize, whereas Linux-2.3.39 uses its PAGE_SIZE, which in
/linux/net/ipv4/
H A Desp4_offload.c269 int blksize; in esp_xmit() local
302 blksize = ALIGN(crypto_aead_blocksize(aead), 4); in esp_xmit()
303 esp.clen = ALIGN(skb->len + 2 + esp.tfclen, blksize); in esp_xmit()
/linux/net/ipv6/
H A Desp6_offload.c308 int blksize; in esp6_xmit() local
337 blksize = ALIGN(crypto_aead_blocksize(aead), 4); in esp6_xmit()
338 esp.clen = ALIGN(skb->len + 2 + esp.tfclen, blksize); in esp6_xmit()
/linux/drivers/mmc/host/
H A Dwbsd.c532 u16 blksize; in wbsd_prepare_data() local
567 blksize = data->blksz + 2; in wbsd_prepare_data()
569 wbsd_write_index(host, WBSD_IDX_PBSMSB, (blksize >> 4) & 0xF0); in wbsd_prepare_data()
570 wbsd_write_index(host, WBSD_IDX_PBSLSB, blksize & 0xFF); in wbsd_prepare_data()
572 blksize = data->blksz + 2 * 4; in wbsd_prepare_data()
575 ((blksize >> 4) & 0xF0) | WBSD_DATA_WIDTH); in wbsd_prepare_data()
576 wbsd_write_index(host, WBSD_IDX_PBSLSB, blksize & 0xFF); in wbsd_prepare_data()
H A Dbcm2835.c332 size_t blksize; in bcm2835_transfer_block_pio() local
335 blksize = host->data->blksz; in bcm2835_transfer_block_pio()
339 while (blksize) { in bcm2835_transfer_block_pio()
350 len = min(host->sg_miter.length, blksize); in bcm2835_transfer_block_pio()
356 blksize -= len; in bcm2835_transfer_block_pio()
/linux/drivers/mtd/
H A Dmtdblock_ro.c68 .blksize = 512,
/linux/include/linux/mtd/
H A Dblktrans.h44 int blksize; member
/linux/fs/
H A Dstat.c105 stat->blksize = i_blocksize(inode); in generic_fillattr()
505 tmp.st_blksize = stat->blksize; in cp_new_stat()
655 tmp.st_blksize = stat->blksize; in cp_new_stat64()
716 tmp.stx_blksize = stat->blksize; in cp_statx()
861 tmp.st_blksize = stat->blksize; in cp_compat_stat()
/linux/fs/hostfs/
H A Dhostfs.h32 unsigned int blksize; member

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