tools/perf/scripts/perl/bin/check-perf-trace-record - linux - Git at Google

 #!/bin/bash
 perf record -c 1 -f -a -M -R -e kmem:kmalloc -e irq:softirq_entry -e kmem:kfree
	#!/bin/bash
	perf record -c 1 -f -a -M -R -e kmem:kmalloc -e irq:softirq_entry -e kmem:kfree