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| author |   Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp> | 2009-09-23 15:56:43 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-24 07:20:59 -0700 |
| commit | 1dd3a27326d307952f8ad2499478c84dc7311517 (patch) | |
| tree | ae59d52935c790dd3fd0c8e12af5855cfe1abfcb /fs/file_table.c | |
| parent | memcg: improve resource counter scalability (diff) | |
| download | wireguard-linux-1dd3a27326d307952f8ad2499478c84dc7311517.tar.xz wireguard-linux-1dd3a27326d307952f8ad2499478c84dc7311517.zip | |
memcg: show swap usage in stat file
We now count MEM_CGROUP_STAT_SWAPOUT, so we can show swap usage. It would
be useful for users to show swap usage in memory.stat file, because they
don't need calculate memsw.usage - res.usage to know swap usage.
Signed-off-by: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>
Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Reviewed-by: 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 'fs/file_table.c')
0 files changed, 0 insertions, 0 deletions