[OE-core] [PATCH 1/1] runqemu: work with tap device names that end with a colon
Scott Garman
scott.a.garman at intel.com
Fri Sep 21 22:06:02 UTC 2012
On Fedora systems (and likely others), ifconfig returns interface
names that end with a colon. Make sure we strip the colon off the
tap device name before using it.
This fixes [YOCTO #3028]
Signed-off-by: Scott Garman <scott.a.garman at intel.com>
---
scripts/runqemu-gen-tapdevs | 2 +-
scripts/runqemu-internal | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/scripts/runqemu-gen-tapdevs b/scripts/runqemu-gen-tapdevs
index 2c1ff0e..f5be30a 100755
--- a/scripts/runqemu-gen-tapdevs
+++ b/scripts/runqemu-gen-tapdevs
@@ -70,7 +70,7 @@ if [ ! -x "$IFCONFIG" ]; then
fi
# Ensure we start with a clean slate
-for tap in `$IFCONFIG | grep ^tap | awk '{ print \$1 }'`; do
+for tap in `$IFCONFIG | grep ^tap | awk '{ print \$1 }' | sed s/://`; do
echo "Note: Destroying pre-existing tap interface $tap..."
$TUNCTL -d $tap
done
diff --git a/scripts/runqemu-internal b/scripts/runqemu-internal
index 6e20dd7..6b8bb65 100755
--- a/scripts/runqemu-internal
+++ b/scripts/runqemu-internal
@@ -154,7 +154,7 @@ if [ ! -x "$IFCONFIG" ]; then
exit 1
fi
-POSSIBLE=`$IFCONFIG -a | grep '^tap' | awk '{print $1}'`
+POSSIBLE=`$IFCONFIG -a | grep '^tap' | awk '{print $1}' | sed s/://`
TAP=""
LOCKFILE=""
for tap in $POSSIBLE; do
--
1.7.9.5
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