From: Alexei Starovoitov <ast@kernel.org>
Date: Sat, 10 Nov 2018 23:39:54 +0000 (-0800)
Subject: Merge branch 'device-ops-as-cb'
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=0157edc859afa96af5eefb306dde3b5fa6eddcf0;p=linux.git

Merge branch 'device-ops-as-cb'

Quentin Monnet says:

====================
For passing device functions for offloaded eBPF programs, there used to
be no place where to store the pointer without making the non-offloaded
programs pay a memory price.

As a consequence, three functions were called with ndo_bpf() through
specific commands. Now that we have struct bpf_offload_dev, and since none
of those operations rely on RTNL, we can turn these three commands into
hooks inside the struct bpf_prog_offload_ops, and pass them as part of
bpf_offload_dev_create().

This patch set changes the offload architecture to do so, and brings the
relevant changes to the nfp and netdevsim drivers.
====================

Signed-off-by: Alexei Starovoitov <ast@kernel.org>
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0157edc859afa96af5eefb306dde3b5fa6eddcf0