diff mbox series

kernel/modules: prevent bonding driver to create default bond0 interface

Message ID 20210908121427.6935-1-fe@dev.tdt.de
State Accepted, archived
Delegated to: Florian Fainelli
Headers show
Series kernel/modules: prevent bonding driver to create default bond0 interface | expand

Commit Message

Florian Eckert Sept. 8, 2021, 12:14 p.m. UTC 
When loading the bonding driver, bonding interface are automatically
created on bonding module load.

> ip a s bond0
> 14: bond0: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop state DOWN
> group default qlen 1000
>    link/ether a6:f2:20:64:c1:b9 brd ff:ff:ff:ff:ff:ff

This is not necessary in openwrt as we do not use this created interface.
The netifd creates a bonding interface based on its network configuration
name and configures this over the netifd bonding proto handler.

In order to keep the overview of the interfaces clear, bonding
interfaces should not be created automatically when loading this module,
because they are not used anyway.

Signed-off-by: Florian Eckert <fe@dev.tdt.de>
---
 package/kernel/linux/modules/netsupport.mk | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/package/kernel/linux/modules/netsupport.mk b/package/kernel/linux/modules/netsupport.mk
index 62d79db51e..166172dbf3 100644
--- a/package/kernel/linux/modules/netsupport.mk
+++ b/package/kernel/linux/modules/netsupport.mk
@@ -48,6 +48,7 @@  define KernelPackage/bonding
   KCONFIG:=CONFIG_BONDING
   FILES:=$(LINUX_DIR)/drivers/net/bonding/bonding.ko
   AUTOLOAD:=$(call AutoLoad,40,bonding)
+  MODPARAMS.bonding:=max_bonds=0
 endef
 
 define KernelPackage/bonding/description