rcu: Create directory for each flavor of rcu

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This patch will create subdirectory according to each flavor of rcu, the new
structure will be:

	/debugfs/rcu/ -> rsp_0
		      -> rsp_1
		      -> ...

So we can go to '/debugfs/rcu/rsp_0' and get the cpu info of rsp_0 there.
The flavors of RCU are currently rcu_bh, rcu_preempt, and rcu_sched.

Signed-off-by: Michael Wang <wangyun@linux.vnet.ibm.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

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Michael Wang 2012-09-20 08:51:02 +08:00 • committed by Paul E. McKenney

parent a30489c522

commit 573bcd40d2

1 changed files with 8 additions and 0 deletions

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kernel/rcutree_trace.c

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