commit 122733a189d687087364d6dc3ecc7c682554f6a0
author Amir Vadai <amirv@mellanox.com> Wed Jul 18 22:33:50 2012 +0000
committer David S. Miller <davem@davemloft.net> Thu Jul 19 08:34:37 2012 -0700
tree edfc226ef001c4b5abd962dffc94fad877f22e34
parent af22d9de45caf8b2a99f2b27a927169c029528b4

net/rps: Protect cpu_rmap.h from double inclusion

Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Acked-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

include/linux/cpu_rmap.h

diff --git a/include/linux/cpu_rmap.h b/include/linux/cpu_rmap.h
index 473771a..ac3bbb5 100644
--- a/include/linux/cpu_rmap.h
+++ b/include/linux/cpu_rmap.h
@@ -1,3 +1,6 @@
+#ifndef __LINUX_CPU_RMAP_H
+#define __LINUX_CPU_RMAP_H
+
 /*
  * cpu_rmap.c: CPU affinity reverse-map support
  * Copyright 2011 Solarflare Communications Inc.
@@ -71,3 +74,4 @@
 extern int irq_cpu_rmap_add(struct cpu_rmap *rmap, int irq);
 
 #endif
+#endif /* __LINUX_CPU_RMAP_H */