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
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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