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Searched refs:chunk_shift (Results 1 – 7 of 7) sorted by relevance

/drivers/md/
A Ddm-unstripe.c23 u8 chunk_shift; member
90 uc->chunk_shift = is_power_of_2(uc->chunk_size) ? fls(uc->chunk_size) - 1 : 0; in unstripe_ctr()
124 if (uc->chunk_shift) in map_to_core()
125 tmp_sector >>= uc->chunk_shift; in map_to_core()
A Ddm-exception-store.h124 unsigned int chunk_shift; member
178 return sector >> store->chunk_shift; in sector_to_chunk()
A Draid10.c605 sector += stripe << geo->chunk_shift; in __raid10_find_phys()
682 chunk = sector >> geo->chunk_shift; in raid10_find_virt()
695 chunk = sector >> geo->chunk_shift; in raid10_find_virt()
1722 chunk = bio_end >> geo->chunk_shift; in raid10_handle_discard()
3803 return size << conf->geo.chunk_shift; in raid10_size()
3813 size = size >> conf->geo.chunk_shift; in calc_sectors()
3889 geo->chunk_shift = ffz(~chunk); in setup_geo()
4608 s >>= geo->chunk_shift; in last_dev_address()
4612 s <<= geo->chunk_shift; in last_dev_address()
4622 s >>= geo->chunk_shift; in first_dev_address()
[all …]
A Ddm-exception-store.c154 store->chunk_size = store->chunk_mask = store->chunk_shift = 0; in set_chunk_size()
187 store->chunk_shift = __ffs(chunk_size); in dm_exception_store_set_chunk_size()
A Draid10.h55 int chunk_shift; /* shift from chunks to sectors */ member
A Ddm-snap-persistent.c323 ps->store->chunk_shift = __ffs(ps->store->chunk_size); in read_header()
A Ddm-snap.c187 return chunk << store->chunk_shift; in chunk_to_sector()
895 hash_size = cow_dev_size >> s->store->chunk_shift; in init_hash_tables()

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