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(parent: 2464bc7) | patch
bridge: mrp: Validate when setting the port role
authorHoratiu Vultur <horatiu.vultur@microchip.com>
Tue, 23 Jun 2020 09:05:41 +0000 (11:05 +0200)
committerDavid S. Miller <davem@davemloft.net>
Tue, 23 Jun 2020 21:38:05 +0000 (14:38 -0700)
commit7882c895b71b8cd6c81946fcc8e13d15a2841de7
tree20a600442e4e86d13643d03771909596ce875f31tree | snapshot
parent2464bc7c2897b7549146a743045089d3aea7b85bcommit | diff
bridge: mrp: Validate when setting the port role

This patch adds specific checks for primary(0x0) and secondary(0x1) when
setting the port role. For any other value the function
'br_mrp_set_port_role' will return -EINVAL.

Fixes: 20f6a05ef63594 ("bridge: mrp: Rework the MRP netlink interface")
Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/bridge/br_mrp.c diff | blob | history
Domain: System / Kernel;