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(parent: 9271763) | patch
rcu: Instrument synchronize_rcu_expedited() for debugfs tracing
authorPaul E. McKenney <paul.mckenney@linaro.org>
Thu, 11 Oct 2012 23:18:09 +0000 (16:18 -0700)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Sat, 27 Oct 2012 22:36:24 +0000 (15:36 -0700)
commit9eafd443b93527cea138b9bbb099c606f12fce43
treed5c493f24651bf5defa8345fe5f3a0431651e043tree | snapshot
parent9271763b77e9bd79308f202c80a4ca7a4f00d44ecommit | diff
rcu: Instrument synchronize_rcu_expedited() for debugfs tracing

This commit adds the counters to rcu_state and updates them in
synchronize_rcu_expedited() to provide the data needed for debugfs
tracing.

Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
kernel/rcutree.c diff | blob | history
kernel/rcutree.h diff | blob | history
Linux kernel for KaRo TX COM modules