Daisuke Nishimura 2468c7234b cgroup: introduce cancel_attach() ...

Add cancel_attach() operation to struct cgroup_subsys.  cancel_attach()
can be used when can_attach() operation prepares something for the subsys,
but we should rollback what can_attach() operation has prepared if attach
task fails after we've succeeded in can_attach().

Signed-off-by: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>
Acked-by: Li Zefan <lizf@cn.fujitsu.com>
Reviewed-by: Paul Menage <menage@google.com>
Cc: Balbir Singh <balbir@linux.vnet.ibm.com>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2010-03-12 15:52:35 -08:00

..

00-INDEX

trivial: fix where cgroup documentation is not correctly referred to

2009-03-30 15:22:02 +02:00

blkio-controller.txt

blkio: Documentation

2009-12-03 19:28:53 +01:00

cgroups.txt

cgroup: introduce cancel_attach()

2010-03-12 15:52:35 -08:00

cpuacct.txt

cpuacct: add per-cgroup utime/stime statistics

2009-04-01 16:49:38 +02:00

cpusets.txt

cpusets: document adding/removing cpus to cpuset elaborately

2009-06-30 18:56:01 -07:00

devices.txt

trivial: cgroups: documentation typo and spelling corrections

2009-03-30 15:21:58 +02:00

freezer-subsystem.txt

freezer_cg: disable writing freezer.state of root cgroup

2008-11-12 17:17:16 -08:00

memcg_test.txt

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2009-04-03 15:24:35 -07:00

memory.txt

memory controller: soft limit documentation

2009-09-24 07:20:59 -07:00

resource_counter.txt

res_counter: update documentation

2009-04-13 15:04:30 -07:00