rcu: Add tracing for synchronize_sched_expedited()

Browse source

This commit adds a per-RCU-flavor "rcuexp" file that dumps out
statistics for synchonize_sched_expedited().

Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

...

This commit is contained in:

Paul E. McKenney 2012-10-11 17:14:32 -07:00 • committed by Paul E. McKenney

parent 6ee0886ff6

commit 7bd8f2a74b

1 changed files with 37 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

37

kernel/rcutree_trace.c

View file