Files
linux/drivers
Mikulas Patocka 33d07c0dfa dm stripe: optimize chunk_size calculations
dm-stripe is usually used with a chunk size that is a power of two.
Use faster shifts and bit masks in such cases.

stripe_width is already optimized in a similar way.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
2012-07-27 15:08:02 +01:00
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2012-07-19 00:03:17 +02:00
2012-07-16 09:20:33 -07:00
2012-07-24 13:40:06 +02:00
2012-07-04 15:55:19 +08:00
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