tracing: Add hist trigger snapshot() action test case

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Add a test case verifying the basic functionality of the
hist:snapshot() action.

Link: http://lkml.kernel.org/r/c0555f462cbfe56dadfec6e63e531e109bd72930.1550100284.git.tom.zanussi@linux.intel.com

Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

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Tom Zanussi 2019-02-13 17:42:52 -06:00 • committed by Steven Rostedt (VMware)

parent 403726d818

commit 146459fe67

1 changed files with 43 additions and 0 deletions

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tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-snapshot-action-hist.tc

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