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 11:43:54 +0000 (12:43 +0100)
commit9839da923ff9eaaae7cb3fc9d59bf2141cc3e15d
tree3b27086933aa851a2542744b73ced70650e22d59
parent4ac84498fbe84a00e7aef185e2bb3e40ce71eca4
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