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authorPaul E. McKenney <paulmck@linux.ibm.com>2018-10-04 03:25:33 +0300
committerPaul E. McKenney <paulmck@linux.ibm.com>2018-12-01 23:45:40 +0300
commitc51d7b5e6c94aa6b554c27bd2b0eb64ebef02334 (patch)
tree418086e10572a6dd2411f1a030129768542a167e /tools/perf/scripts/python/stackcollapse.py
parent1a682754c7ed9df213069d5a0d3981f8360a32c2 (diff)
downloadlinux-c51d7b5e6c94aa6b554c27bd2b0eb64ebef02334.tar.xz
rcutorture: Print time since GP end upon forward-progress failure
If rcutorture's forward-progress tests fail while a grace period is not in progress, it is useful to print the time since the last grace period ended as a way to detect failure to launch a new grace period. This commit therefore makes this change. Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
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