| commit | 8fb980e35b41bbb79aa47f48839d95f0354af3c4 | [log] [tgz] |
|---|---|---|
| author | Akinobu Mita <akinobu.mita@gmail.com> | Mon Jul 30 14:40:59 2012 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Mon Jul 30 17:25:16 2012 -0700 |
| tree | dbc1395e9a1cc27911e597ed83bad9c126335891 | |
| parent | 9b58f6d4aaef070bf6e0744713b6d2b6fc1b3578 [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> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>