tegrakernel/kernel/kernel-4.9/tools/perf/scripts/python/bin/stackcollapse-report

#!/bin/sh
# description: produce callgraphs in short form for scripting use
perf script -s "$PERF_EXEC_PATH"/scripts/python/stackcollapse.py -- "$@"
	`#!/bin/sh`
	`# description: produce callgraphs in short form for scripting use`
	`perf script -s "$PERF_EXEC_PATH"/scripts/python/stackcollapse.py -- "$@"`