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| author | Namhyung Kim | 2011-05-27 01:25:30 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2011-05-27 02:12:35 +0200 |
| commit | 33278f7f0a9e5a9b29f59e07b7e3182d27769ac2 (patch) | |
| tree | 8de853c293856cc227d703ffaa0e12410efa1fcd /net/decnet/TODO | |
| parent | memcg: mark init_section_page_cgroup() properly (diff) | |
| download | kernel-qcow2-linux-33278f7f0a9e5a9b29f59e07b7e3182d27769ac2.tar.gz kernel-qcow2-linux-33278f7f0a9e5a9b29f59e07b7e3182d27769ac2.tar.xz kernel-qcow2-linux-33278f7f0a9e5a9b29f59e07b7e3182d27769ac2.zip | |
memcg: fix off-by-one when calculating swap cgroup map length
It allocated one more page than necessary if @max_pages was a multiple of
SC_PER_PAGE.
Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com>
Cc: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>
Cc: Michal Hocko <mhocko@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/decnet/TODO')
0 files changed, 0 insertions, 0 deletions