mirror of https://gitee.com/openkylin/linux.git
4faab8c446
In the current hsr code, only 0 and 1 protocol versions are valid.
But current hsr code doesn't check the version, which is received by
userspace.
Test commands:
ip link add dummy0 type dummy
ip link add dummy1 type dummy
ip link add hsr0 type hsr slave1 dummy0 slave2 dummy1 version 4
In the test commands, version 4 is invalid.
So, the command should be failed.
After this patch, following error will occur.
"Error: hsr: Only versions 0..1 are supported."
Fixes:
|
||
|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| hsr_debugfs.c | ||
| hsr_device.c | ||
| hsr_device.h | ||
| hsr_forward.c | ||
| hsr_forward.h | ||
| hsr_framereg.c | ||
| hsr_framereg.h | ||
| hsr_main.c | ||
| hsr_main.h | ||
| hsr_netlink.c | ||
| hsr_netlink.h | ||
| hsr_slave.c | ||
| hsr_slave.h | ||