From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jonatan Schlag <jonatan.schlag@ipfire.org>
To: development@lists.ipfire.org
Subject: [PATCH 1/4] udev: Do not use MACVTAP for any wireless devices
Date: Thu, 29 Dec 2016 20:37:31 +0100
Message-ID: <1483040254-15683-1-git-send-email-jonatan.schlag@ipfire.org>
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Fixes #11179

Signed-off-by: Jonatan Schlag <jonatan.schlag(a)ipfire.org>
---
 config/udev/network-hotplug-rename | 20 +++++++++++++++-----
 1 file changed, 15 insertions(+), 5 deletions(-)

diff --git a/config/udev/network-hotplug-rename b/config/udev/network-hotplug=
-rename
index aaae641..1f8d5e1 100644
--- a/config/udev/network-hotplug-rename
+++ b/config/udev/network-hotplug-rename
@@ -67,11 +67,21 @@ for zone in ${ZONES}; do
=20
 	# If a matching interface has been found we will
 	# print the name to which udev will rename it.
-	if [ "${!mode}" =3D "macvtap" ]; then
-		echo "${!device}phys"
-	else
-		echo "${!device}"
-	fi
+	case "${!mode}" in
+		macvtap)
+			# MACVTAP mode doesn't work for WiFi devices
+			if [ -d "/sys/class/net/${INTERFACE}/phy80211" ]; then
+				logger -t network "MACVTAP mode is not supported for wireless devices"
+				echo "${!device}"
+			else
+				echo "${!device}phys"
+			fi
+			;;
+
+		*)
+			echo "${!device}"
+			;;
+	esac
=20
 	exit 0
 done
--=20
2.7.4


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