From 2d32b1577c01b2b933f0168f122e2127da3ef605 Mon Sep 17 00:00:00 2001
From: Maximilian Wilhelm <max@sdn.clinic>
Date: Sun, 11 Oct 2020 03:28:23 +0200
Subject: [PATCH] bond executor: grep for options only once

Signed-off-by: Maximilian Wilhelm <max@sdn.clinic>
---
 executor-scripts/linux/bond | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/executor-scripts/linux/bond b/executor-scripts/linux/bond
index 27d1353..bd882b3 100755
--- a/executor-scripts/linux/bond
+++ b/executor-scripts/linux/bond
@@ -11,12 +11,8 @@ set -e
 [ -n "$VERBOSE" ] && set -x
 
 get_bond_options() {
-	env | while IFS="=" read opt value; do
-		# We only care for options of format IF_BOND_<OPTION_NAME>
-		if ! echo "${opt}" | grep -q '^IF_BOND_[A-Z0-9_]\+$'; then
-			continue
-		fi
-
+	# We only care for options of format IF_BOND_<OPTION_NAME>
+	env | grep '^IF_BOND_[A-Z0-9_]\+$' | while IFS="=" read opt value; do
 		# Members are handled seperately
 		if [ "${opt}" = "IF_BOND_MEMBERS" ]; then
 			continue