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| author | Johannes Weiner <hannes@cmpxchg.org> | 2011-03-23 16:42:36 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-23 19:46:30 -0700 |
| commit | 7ec99d6213b579a84c85ad37f2aa8ded4857c53c (patch) | |
| tree | d05bb74c5ca30650ff0622cd1ffd2fd6ddecebd6 /mm/mincore.c | |
| parent | 7ffd4ca7a2cdd7a18f0b499a4e9e0e7cf36ba018 (diff) | |
| download | linux-7ec99d6213b579a84c85ad37f2aa8ded4857c53c.tar.gz | |
memcg: unify charge/uncharge quantities to units of pages
There is no clear pattern when we pass a page count and when we pass a
byte count that is a multiple of PAGE_SIZE.
We never charge or uncharge subpage quantities, so convert it all to page
counts.
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>
Cc: Balbir Singh <balbir@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/mincore.c')
0 files changed, 0 insertions, 0 deletions