From: David S. Miller <davem@davemloft.net>
Date: Mon, 16 Oct 2017 20:26:40 +0000 (+0100)
Subject: Merge branch 'net-core-rcuify-rtnl-af_ops'
X-Git-Tag: v4.15-rc1~84^2~432
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=45880485a3c58a4fc40734e23ddfbe786dfac072;p=thirdparty%2Fkernel%2Flinux.git

Merge branch 'net-core-rcuify-rtnl-af_ops'

Florian Westphal says:

====================
net: core: rcuify rtnl af_ops

None of the rtnl af_ops callbacks sleep, so they can be called while
holding rcu read lock.

Switch handling of af_ops to rcu.

This would allow to later call af_ops functions without holding
the rtnl mutex anymore.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
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45880485a3c58a4fc40734e23ddfbe786dfac072