tipc: rate limit warning for received illegal binding update
authorJon Maloy <jmaloy@redhat.com>
Wed, 9 Feb 2022 03:22:37 +0000 (22:22 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 16 Feb 2022 11:44:51 +0000 (12:44 +0100)
commitcedb7445f4e872bfe50e28254b5e0ef2a720335a
tree6452320738b7bc2d4c141984189c46a9451d2b97
parentc1ff27d100e2670b03cbfddb9117e5f9fc672540
tipc: rate limit warning for received illegal binding update

[ Upstream commit c7223d687758462826a20e9735305d55bb874c70 ]

It would be easy to craft a message containing an illegal binding table
update operation. This is handled correctly by the code, but the
corresponding warning printout is not rate limited as is should be.
We fix this now.

Fixes: b97bf3fd8f6a ("[TIPC] Initial merge")
Signed-off-by: Jon Maloy <jmaloy@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
net/tipc/name_distr.c