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authorPaul E. McKenney <paul.mckenney@linaro.org>2012-10-11 23:18:09 (GMT)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2012-11-08 19:50:13 (GMT)
commita30489c5228fba6f16b4c740a0292879ef13371e (patch)
tree2a28a2d6180f8315a8c1cee12cdb415a90b167f0 /kernel/rcutree_trace.c
parent40694d6644d5cca28531707559466122eb212d8b (diff)
downloadlinux-fsl-qoriq-a30489c5228fba6f16b4c740a0292879ef13371e.tar.xz
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>
Diffstat (limited to 'kernel/rcutree_trace.c')
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