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authorDaniel Golle <daniel@makrotopia.org>2022-04-13 16:51:58 +0100
committerDaniel Golle <daniel@makrotopia.org>2022-04-13 19:51:00 +0100
commitc5f113c43f43c20555298c8500bf91bffbe1f58b (patch)
treec0c46d1a06a0768705913fa23b6ae732d30697ee /package
parent2c8873033e3c0b5a5e8f6080ea3a73fde6a55f39 (diff)
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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>
Diffstat (limited to 'package')
-rwxr-xr-xpackage/network/config/netifd/files/lib/netifd/proto/dhcp.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh b/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh
index 3034b2ba68..ea6d872eb4 100755
--- a/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh
+++ b/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh
@@ -1,6 +1,6 @@
#!/bin/sh
-[ -L /sbin/udhcpc ] || exit 0
+[ -x /sbin/udhcpc ] || exit 0
. /lib/functions.sh
. ../netifd-proto.sh