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(parent: e2a63dd) | patch
dm: use memweight()
authorAkinobu Mita <akinobu.mita@gmail.com>
Sat, 21 Jul 2012 00:54:52 +0000 (10:54 +1000)
committerStephen Rothwell <sfr@canb.auug.org.au>
Wed, 25 Jul 2012 03:53:18 +0000 (13:53 +1000)
commitc4a82127644acba708e70319fcb4f3c3df9de5f3
tree237efc4b65d196baad582034b654394fdb107b36tree | snapshot
parente2a63dd0ba5af2a33f81a522509092901120725bcommit | diff
dm: use memweight()

Use memweight() to count the total number of bits set in memory area.

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Alasdair Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
drivers/md/dm-log.c diff | blob | history
Linux kernel for KaRo TX COM modules