Kuniyuki Iwashima f4df31a051 mctp: Handle error of rtnl_register_module(). ... [ Upstream commit d51705614f668254cc5def7490df76f9680b4659 ] Since introduced, mctp has been ignoring the returned value of rtnl_register_module(), which could fail silently. Handling the error allows users to view a module as an all-or-nothing thing in terms of the rtnetlink functionality. This prevents syzkaller from reporting spurious errors from its tests, where OOM often occurs and module is automatically loaded. Let's handle the errors by rtnl_register_many(). Fixes: 583be982d9 ("mctp: Add device handling and netlink interface") Fixes: 831119f887 ("mctp: Add neighbour netlink interface") Fixes: 06d2f4c583 ("mctp: Add netlink route management") Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Reviewed-by: Jeremy Kerr <jk@codeconstruct.com.au> Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-10-17 15:24:29 +02:00
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test	net: mctp: test: Use correct skb for route input check	2024-08-29 17:33:46 +02:00
Kconfig	mctp: Add flow extension to skb	2021-10-29 13:23:51 +01:00
Makefile	mctp: Add test utils	2021-10-03 14:35:41 +01:00
af_mctp.c	mctp: Handle error of rtnl_register_module().	2024-10-17 15:24:29 +02:00
device.c	mctp: Handle error of rtnl_register_module().	2024-10-17 15:24:29 +02:00
neigh.c	mctp: Handle error of rtnl_register_module().	2024-10-17 15:24:29 +02:00
route.c	mctp: Handle error of rtnl_register_module().	2024-10-17 15:24:29 +02:00