'sudo pkill -f' should not match the sudo process
pkill already takes care that it does not kill itself, however the
same problem may happen with 'sudo pkill -f' killing sudo. Use one
of the usual regex tricks to avoid that.
Change-Id: Ic6a94f516cbc509a2d77699494aa7bcaecf96ebc
Closes-Bug: #1999395
diff --git a/lib/neutron b/lib/neutron
index c8ee8c5..0d6a148 100644
--- a/lib/neutron
+++ b/lib/neutron
@@ -689,7 +689,9 @@
fi
if [[ "$Q_USE_ROOTWRAP_DAEMON" == "True" ]]; then
- sudo pkill -9 -f $NEUTRON_ROOTWRAP-daemon || :
+ # pkill takes care not to kill itself, but it may kill its parent
+ # sudo unless we use the "ps | grep [f]oo" trick
+ sudo pkill -9 -f "$NEUTRON_ROOTWRAP-[d]aemon" || :
fi
}