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(merge: d85969f 5fa85a0)
Merge branch 'net-core-rcuify-rtnl-af_ops'
authorDavid S. Miller <davem@davemloft.net>
Mon, 16 Oct 2017 20:26:40 +0000 (21:26 +0100)
committerDavid S. Miller <davem@davemloft.net>
Mon, 16 Oct 2017 20:26:40 +0000 (21:26 +0100)
commit45880485a3c58a4fc40734e23ddfbe786dfac072
tree83d6e4eee4a33ccd89af13691b484c59489d4f7ftree
parentd85969f1a981b9cd57f5037ebcb9c6d385c0bc70commit | diff
parent5fa85a09390c4a525cb4d06a0c4644b01a47976bcommit | diff
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>
Ubuntu Focal Linux kernel mirror