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

/drivers/md/
A Ddm-region-hash.c62 unsigned int region_shift; member
122 return sector >> rh->region_shift; in dm_rh_sector_to_region()
127 return region << rh->region_shift; in dm_rh_region_to_sector()
201 rh->region_shift = __ffs(region_size); in dm_region_hash_create()
A Ddm-clone-target.c78 unsigned int region_shift; member
278 return ((sector_t)region_nr << clone->region_shift); in region_to_sector()
284 return (bio->bi_iter.bi_sector >> clone->region_shift); in bio_to_region()
294 end = bio_end_sector(bio) >> clone->region_shift; in bio_region_range()
468 nr_regions << clone->region_shift); in complete_discard_bio()
1814 clone->region_shift = __ffs(clone->region_size); in clone_ctr()

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