samples/pktgen: Use bash as interpreter
These scripts use the non-POSIX 'function' and 'local' keywords so
they won't work with every /bin/sh. We could drop 'function' as it is
a no-op, but 'local' makes for cleaner scripts. Require use of bash.
Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/samples/pktgen/pktgen.conf-1-1-rdos b/samples/pktgen/pktgen.conf-1-1-rdos
index fc4e345..2834ac7 100755
--- a/samples/pktgen/pktgen.conf-1-1-rdos
+++ b/samples/pktgen/pktgen.conf-1-1-rdos
@@ -1,4 +1,4 @@
-#! /bin/sh
+#!/bin/bash
#modprobe pktgen