Daniel Golle 7ea412ef5a
netifd: relax check in dhcp proto handler
Checking whether /sbin/udhcpc is a symbolic link breaks using the
DHCP proto handler inside procd-ujail where bind-mounts are used for
the resolved link. Check whether /sbin/udhcpc is executable instead
to allow using the proto handler for DHCP-provisioned containers.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit c5f113c43f43c20555298c8500bf91bffbe1f58b)
2022-04-15 14:12:09 +01:00
..
2021-12-17 21:06:34 +01:00
2022-04-10 16:26:01 +01:00