Commit ff3af92b authored by Mikulas Patocka's avatar Mikulas Patocka Committed by Mike Snitzer
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dm crypt: use shifts instead of sector_div



sector_div is very slow, so we introduce a variable sector_shift and
use shift instead of sector_div.

Signed-off-by: default avatarMikulas Patocka <mpatocka@redhat.com>
Signed-off-by: default avatarMike Snitzer <snitzer@redhat.com>
parent c2bcb2b7
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