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Searched refs:data_dev_block_bits (Results 1 – 2 of 2) sorted by relevance

/linux/drivers/md/
H A Ddm-verity-fec.c22 return 1 << (v->data_dev_block_bits - DM_VERITY_FEC_BUF_RS_BITS); in fec_max_nbufs()
33 return offset + mod * (v->fec->rounds << v->data_dev_block_bits); in fec_interleave()
135 if (block_offset >= 1 << v->data_dev_block_bits) in fec_decode_bufs()
181 if (unlikely(verity_hash(v, io, data, 1 << v->data_dev_block_bits, in fec_is_erasure()
227 block = ileaved >> v->data_dev_block_bits; in fec_read_bufs()
282 if (k >= 1 << v->data_dev_block_bits) in fec_read_bufs()
356 for (pos = 0; pos < 1 << v->data_dev_block_bits; ) { in fec_decode_rsb()
372 r = verity_hash(v, io, fio->output, 1 << v->data_dev_block_bits, in fec_decode_rsb()
420 offset = block << v->data_dev_block_bits; in verity_fec_decode()
421 res = div64_u64(offset, v->fec->rounds << v->data_dev_block_bits); in verity_fec_decode()
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H A Ddm-verity-target.c394 io_loc.sector = cur_block << (v->data_dev_block_bits - SECTOR_SHIFT); in verity_recheck()
395 io_loc.count = 1 << (v->data_dev_block_bits - SECTOR_SHIFT); in verity_recheck()
400 r = verity_hash(v, io, buffer, 1 << v->data_dev_block_bits, in verity_recheck()
410 memcpy(dest, buffer, 1 << v->data_dev_block_bits); in verity_recheck()
468 const unsigned int block_size = 1 << v->data_dev_block_bits; in verity_verify_pending_blocks()
511 const unsigned int block_size = 1 << v->data_dev_block_bits; in verity_verify_io()
681 unsigned int bytes = io->n_blocks << io->v->data_dev_block_bits; in verity_end_io()
727 cluster >>= v->data_dev_block_bits; in verity_prefetch_io()
794 ((1 << (v->data_dev_block_bits - SECTOR_SHIFT)) - 1)) { in verity_map()
800 (v->data_dev_block_bits - SECTOR_SHIFT) > v->data_blocks) { in verity_map()
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