rcu, cgroup: Relax the check in task_subsys_state() as early boot is now handled...
authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Wed, 3 Mar 2010 15:46:58 +0000 (07:46 -0800)
committerIngo Molnar <mingo@elte.hu>
Thu, 4 Mar 2010 11:07:31 +0000 (12:07 +0100)
commit5ed42b8113667c06a6ff2c72717395b5044d30a1
tree8ff26d25bce55d48c931af21126b28b90c9bfc82
parentdb1466b3e1bd1727375cdbfcbea4bcce2f860f61
rcu, cgroup: Relax the check in task_subsys_state() as early boot is now handled by lockdep-RCU

This patch removes the check for !rcu_scheduler_active because
this check has been incorporated into rcu_dereference_check().

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: laijs@cn.fujitsu.com
Cc: dipankar@in.ibm.com
Cc: mathieu.desnoyers@polymtl.ca
Cc: josh@joshtriplett.org
Cc: dvhltc@us.ibm.com
Cc: niv@us.ibm.com
Cc: peterz@infradead.org
Cc: rostedt@goodmis.org
Cc: Valdis.Kletnieks@vt.edu
Cc: dhowells@redhat.com
LKML-Reference: <1267631219-8713-3-git-send-email-paulmck@linux.vnet.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
include/linux/cgroup.h