From: Jiri Pirko <j...@resnulli.us>
Date: Wed, 24 Jan 2018 10:02:09 +0100
> From: Yuval Mintz <yuv...@mellanox.com>
>
> Driver periodically samples all neighbors configured in device
> in order to update the kernel regarding their state. When finding
> an entry configured in HW that doesn't show in neigh_lookup()
> driver logs an error message.
> This introduces a race when removing multiple neighbors -
> it's possible that a given entry would still be configured in HW
> as its removal is still being processed but is already removed
> from the kernel's neighbor tables.
>
> Simply remove the error message and gracefully accept such events.
>
> Fixes: c723c735fa6b ("mlxsw: spectrum_router: Periodically update the
> kernel's neigh table")
> Fixes: 60f040ca11b9 ("mlxsw: spectrum_router: Periodically dump active IPv6
> neighbours")
> Signed-off-by: Yuval Mintz <yuv...@mellanox.com>
> Reviewed-by: Ido Schimmel <ido...@mellanox.com>
> Signed-off-by: Jiri Pirko <j...@mellanox.com>
Applied and queued up for -stable, thanks.
