[PATCH 0/2] Fixes for KCSAN findings

[Manfred Spraul]

Extended patch, derived from a KCSAN finding:

- Fix for nf_conntrack_core.
  Unfortunately not tested, I don't have a conntrack setup.
- Fix for ipc/semc.c

@Netfilter-team: Could you integrate patch #1?

@Andrew: Could you add the ipc patch to your mm tree, as candidate for
linux-next?

--
	Manfred