Revert "net: netprio_cgroup: make net_prio_subsys static"

This reverts commit 865d9f9f748fdc1943679ea65d9ee1dc55e4a6ae.

This commit breaks the build with CONFIG_NETPRIO_CGROUP=y so
revert it. It does build as a module though. The SUBSYS macro
in the cgroup core code automatically defines a subsys structure
as extern. Long term we should fix the macro. And I need to
fully build test things.

Tested with CONFIG_NETPRIO_CGROUP={y|m|n} with and without
CONFIG_CGROUPS defined.

Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
CC: Neil Horman <nhorman@tuxdriver.com>
Reported-By: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/core/netprio_cgroup.c b/net/core/netprio_cgroup.c
index ea16c8f..3a9fd48 100644 (file)
--- a/net/core/netprio_cgroup.c
+++ b/net/core/netprio_cgroup.c
@@ -28,7 +28,7 @@ static struct cgroup_subsys_state *cgrp_create(struct cgroup_subsys *ss,
 static void cgrp_destroy(struct cgroup_subsys *ss, struct cgroup *cgrp);
 static int cgrp_populate(struct cgroup_subsys *ss, struct cgroup *cgrp);
 
-static struct cgroup_subsys net_prio_subsys = {
+struct cgroup_subsys net_prio_subsys = {
        .name           = "net_prio",
        .create         = cgrp_create,
        .destroy        = cgrp_destroy,