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| author |   Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2014-02-19 10:51:42 -0800 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2014-05-13 11:18:18 -0700 |
| commit | ad0dc7f94dbf417b1c7d42e1f0b250f045b27f8f (patch) | |
| tree | 7ab989cc1da5014778a7bd24ec94184104e5b517 /tools/perf/scripts/python/syscall-counts.py | |
| parent | Linux 3.15-rc1 (diff) | |
| download | linux-dev-ad0dc7f94dbf417b1c7d42e1f0b250f045b27f8f.tar.xz linux-dev-ad0dc7f94dbf417b1c7d42e1f0b250f045b27f8f.zip | |
rcutorture: Add forward-progress checking for writer
The rcutorture output currently does not distinguish between stalls in
the RCU implementation and stalls in the rcu_torture_writer() kthreads.
This commit therefore adds some diagnostics to help distinguish between
these two conditions, at least for the non-SRCU implementations. (SRCU
does not provide evidence of update-side forward progress by design.)
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions