runqemu-ifup: remove only our taps

If there are other tap interfaces than the interfaces created by the
runqemu-* scripts, these interfaces are not ignored. This is now fixed
by filtering the interfaces for a specific prefix in the interface name.

(From OE-Core rev: f65fb5fce45d13c2881acd8295d417635449c52d)

Signed-off-by: Adrian Freihofer <adrian.freihofer@siemens.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Adrian Freihofer 2023-06-22 19:01:24 +02:00 committed by Richard Purdie
parent b97fe9d3e7
commit 292ca0207d

View File

@ -45,7 +45,7 @@ if [ -z "$OE_TAP_NAME" ]; then
fi fi
if taps=$(ip tuntap list 2>/dev/null); then if taps=$(ip tuntap list 2>/dev/null); then
tap_no_last=$(echo "$taps" |cut -f 1 -d ":" |sed "s/$OE_TAP_NAME//g" | sort -rn | head -n 1) tap_no_last=$(echo "$taps" |cut -f 1 -d ":" |grep -E "^$OE_TAP_NAME.*" |sed "s/$OE_TAP_NAME//g" | sort -rn | head -n 1)
if [ -z "$tap_no_last" ]; then if [ -z "$tap_no_last" ]; then
tap_no=0 tap_no=0
else else