perf


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#!/bin/sh

# In pathological situations, this will print some error about uname.
kverrel="`uname -r`" || exit

exec "/usr/libexec/perf.$kverrel" ${1+"$@"}
rc=$?

# We're still here, so the exec failed.
echo >&2 "Sorry, your kernel ($kverrel) doesn't support perf."

exit $rc