From: Dotan Barak <dotanb@dev.mellanox.co.il>
Date: Tue, 3 Jul 2012 08:29:51 +0000 (+0300)
Subject: rds: prepare support to kernel 2.6.39-200.1.1.el5uek: add the macro NIPQUAD_*
X-Git-Tag: v4.1.12-92~319^2^2~2^2~19
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=3166e1411936566dbb6ac2b0ab03963f52a20619;p=users%2Fjedix%2Flinux-maple.git

rds: prepare support to kernel 2.6.39-200.1.1.el5uek: add the macro NIPQUAD_*

Add the macro:
  NIPQUAD
  NIPQUAD_FMT

Signed-off-by: Dotan Barak <dotanb@dev.mellanox.co.il>
---

diff --git a/net/rds/tcp.h b/net/rds/tcp.h
index f5e6f7bebb50..9421ad4b9100 100644
--- a/net/rds/tcp.h
+++ b/net/rds/tcp.h
@@ -87,4 +87,16 @@ DECLARE_PER_CPU(struct rds_tcp_statistics, rds_tcp_stats);
 unsigned int rds_tcp_stats_info_copy(struct rds_info_iterator *iter,
 				     unsigned int avail);
 
+#ifndef NIPQUAD
+#define NIPQUAD(addr) \
+	((unsigned char *)&(addr))[0], \
+	((unsigned char *)&(addr))[1], \
+	((unsigned char *)&(addr))[2], \
+	((unsigned char *)&(addr))[3]
+#endif
+
+#ifndef NIPQUAD_FMT
+#define NIPQUAD_FMT "%u.%u.%u.%u"
+#endif
+
 #endif