per-task-delay-accounting: update taskstats for memory reclaim delay
authorKeika Kobayashi <kobayashi.kk@ncos.nec.co.jp>
Fri, 25 Jul 2008 08:48:53 +0000 (01:48 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 25 Jul 2008 17:53:47 +0000 (10:53 -0700)
commit016ae219b920c4e606088761d3d6070cdf8ba706
tree6bf9035016e8d9131a54cf6343e056a5dcdc74aa
parent873b47717732c2f33a4b14de02571a4295a02f0c
per-task-delay-accounting: update taskstats for memory reclaim delay

Add members for memory reclaim delay to taskstats, and accumulate them in
__delayacct_add_tsk() .

Signed-off-by: Keika Kobayashi <kobayashi.kk@ncos.nec.co.jp>
Cc: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Cc: Balbir Singh <balbir@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Documentation/accounting/taskstats-struct.txt
include/linux/taskstats.h
kernel/delayacct.c