[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-Id: <1453026637-9942-1-git-send-email-geert@linux-m68k.org>
Date: Sun, 17 Jan 2016 11:30:37 +0100
From: Geert Uytterhoeven <geert@...ux-m68k.org>
To: "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
linux-kernel@...r.kernel.org
Cc: Geert Uytterhoeven <geert@...ux-m68k.org>
Subject: [PATCH] tcp_memcontrol: Forward declare cgroup_subsys and mem_cgroup stucts
In file included from net/ipv4/tcp_ipv4.c:77 (and many more):
include/net/tcp_memcontrol.h:5: warning: ‘struct cgroup_subsys’ declared inside parameter list
include/net/tcp_memcontrol.h:5: warning: its scope is only this definition or declaration, which is probably not what you want
Add forward declarations for all used structures to fix this.
Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>
---
include/net/tcp_memcontrol.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/include/net/tcp_memcontrol.h b/include/net/tcp_memcontrol.h
index 3a17b16ae8aa47c4..01ff7c6efada9797 100644
--- a/include/net/tcp_memcontrol.h
+++ b/include/net/tcp_memcontrol.h
@@ -1,6 +1,9 @@
#ifndef _TCP_MEMCG_H
#define _TCP_MEMCG_H
+struct cgroup_subsys;
+struct mem_cgroup;
+
int tcp_init_cgroup(struct mem_cgroup *memcg, struct cgroup_subsys *ss);
void tcp_destroy_cgroup(struct mem_cgroup *memcg);
#endif /* _TCP_MEMCG_H */
--
1.9.1
Powered by blists - more mailing lists