netdev - [patch net-next v2 2/6] selftests: forwarding: move couple of initial check to the beginning

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Message-ID: <20240415162530.3594670-3-jiri@resnulli.us>
Date: Mon, 15 Apr 2024 18:25:26 +0200
From: Jiri Pirko <jiri@...nulli.us>
To: netdev@...r.kernel.org
Cc: kuba@...nel.org,
	pabeni@...hat.com,
	davem@...emloft.net,
	edumazet@...gle.com,
	parav@...dia.com,
	mst@...hat.com,
	jasowang@...hat.com,
	xuanzhuo@...ux.alibaba.com,
	shuah@...nel.org,
	petrm@...dia.com,
	liuhangbin@...il.com,
	vladimir.oltean@....com,
	bpoirier@...dia.com,
	idosch@...dia.com,
	virtualization@...ts.linux.dev
Subject: [patch net-next v2 2/6] selftests: forwarding: move couple of initial check to the beginning

From: Jiri Pirko <jiri@...dia.com>

These two check can be done at he very beginning of the script.
As the follow up patch needs to add early code that needs to be executed
after the checks, move them.

Signed-off-by: Jiri Pirko <jiri@...dia.com>
---
 tools/testing/selftests/net/forwarding/lib.sh | 20 +++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh
index 4103ed7afcde..6f6a0f13465f 100644
--- a/tools/testing/selftests/net/forwarding/lib.sh
+++ b/tools/testing/selftests/net/forwarding/lib.sh
@@ -84,6 +84,16 @@ declare -A NETIFS=(
 # e.g. a low-power board.
 : "${KSFT_MACHINE_SLOW:=no}"
 
+if [[ "$(id -u)" -ne 0 ]]; then
+	echo "SKIP: need root privileges"
+	exit $ksft_skip
+fi
+
+if [[ ! -v NUM_NETIFS ]]; then
+	echo "SKIP: importer does not define \"NUM_NETIFS\""
+	exit $ksft_skip
+fi
+
 net_forwarding_dir=$(dirname "$(readlink -e "${BASH_SOURCE[0]}")")
 
 if [[ -f $net_forwarding_dir/forwarding.config ]]; then
@@ -259,11 +269,6 @@ check_port_mab_support()
 	fi
 }
 
-if [[ "$(id -u)" -ne 0 ]]; then
-	echo "SKIP: need root privileges"
-	exit $ksft_skip
-fi
-
 if [[ "$CHECK_TC" = "yes" ]]; then
 	check_tc_version
 fi
@@ -291,11 +296,6 @@ if [[ "$REQUIRE_MTOOLS" = "yes" ]]; then
 	require_command mreceive
 fi
 
-if [[ ! -v NUM_NETIFS ]]; then
-	echo "SKIP: importer does not define \"NUM_NETIFS\""
-	exit $ksft_skip
-fi
-
 ##############################################################################
 # Command line options handling
 
-- 
2.44.0