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

/linux-4.4.14/drivers/md/
Ddm-log.c370 size_t bitset_size, buf_size; in create_log_context() local
416 bitset_size = dm_round_up(region_count, in create_log_context()
418 bitset_size >>= BYTE_SHIFT; in create_log_context()
420 lc->bitset_uint32_count = bitset_size / sizeof(*lc->clean_bits); in create_log_context()
426 lc->clean_bits = vmalloc(bitset_size); in create_log_context()
444 dm_round_up((LOG_OFFSET << SECTOR_SHIFT) + bitset_size, in create_log_context()
480 memset(lc->clean_bits, -1, bitset_size); in create_log_context()
482 lc->sync_bits = vmalloc(bitset_size); in create_log_context()
493 memset(lc->sync_bits, (sync == NOSYNC) ? -1 : 0, bitset_size); in create_log_context()
496 lc->recovering_bits = vzalloc(bitset_size); in create_log_context()
Ddm-era-target.c63 static size_t bitset_size(unsigned nr_bits) in bitset_size() function
75 ws->bits = vzalloc(bitset_size(nr_blocks)); in writeset_alloc()
91 memset(ws->bits, 0, bitset_size(ws->md.nr_bits)); in writeset_init()