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From: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
To: barebox@lists.infradead.org
Cc: "Uwe Kleine-König" <uwe@kleine-koenig.org>
Subject: [PATCH 6/9] net: new function net_read_uint64
Date: Thu,  6 Feb 2014 17:40:51 +0100	[thread overview]
Message-ID: <1391704854-3141-7-git-send-email-u.kleine-koenig@pengutronix.de> (raw)
In-Reply-To: <1391704854-3141-1-git-send-email-u.kleine-koenig@pengutronix.de>

From: Uwe Kleine-König <uwe@kleine-koenig.org>

This is needed for nfs3 support as some types became bigger compared to
nfs2.

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
---
 include/net.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/include/net.h b/include/net.h
index 8388e2f12ebe..6c86947d9ca3 100644
--- a/include/net.h
+++ b/include/net.h
@@ -276,6 +276,13 @@ static inline uint32_t net_read_uint32(void *from)
 	return tmp;
 }
 
+static inline uint64_t net_read_uint64(void *from)
+{
+	uint64_t tmp;
+	memcpy(&tmp, from, sizeof(tmp));
+	return tmp;
+}
+
 /* write IP *in network byteorder* */
 static inline void net_write_ip(void *to, IPaddr_t ip)
 {
-- 
1.8.5.2


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  parent reply	other threads:[~2014-02-06 16:41 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-02-06 16:40 [PATCH 0/9] nfs3 support Uwe Kleine-König
2014-02-06 16:40 ` [PATCH 1/9] net: net_read_uint32: assert that only 32 bit are read Uwe Kleine-König
2014-02-06 16:40 ` [PATCH 2/9] nfs: skip over stale rpc packets Uwe Kleine-König
2014-02-07  8:20   ` Uwe Kleine-König
2014-02-06 16:40 ` [PATCH 3/9] nfs: shorten and simplify rpc_add_credentials a bit Uwe Kleine-König
2014-02-06 16:40 ` [PATCH 4/9] nfs: simplify rpc_lookup_req Uwe Kleine-König
2014-02-06 16:40 ` [PATCH 5/9] nfs: drop an unneeded variable from nfs_do_open() Uwe Kleine-König
2014-02-06 16:40 ` Uwe Kleine-König [this message]
2014-02-07  8:17   ` [PATCH 6/9] net: new function net_read_uint64 Uwe Kleine-König
2014-02-06 16:40 ` [PATCH 7/9] mount: support filesystem options passed via -o Uwe Kleine-König
2014-02-06 16:40 ` [PATCH 8/9] nfs: switch to nfs3 Uwe Kleine-König
2014-02-07  6:48   ` Jean-Christophe PLAGNIOL-VILLARD
2014-02-07  8:52     ` Uwe Kleine-König
2014-02-07  9:50       ` Jean-Christophe PLAGNIOL-VILLARD
2014-02-07 10:23         ` Uwe Kleine-König
2014-02-06 16:40 ` [PATCH 9/9] nfs: parse nfsport and mount port from file system options Uwe Kleine-König
2014-02-07  6:50   ` Jean-Christophe PLAGNIOL-VILLARD
2014-02-07  8:22     ` Uwe Kleine-König
2014-02-07  8:45       ` Jean-Christophe PLAGNIOL-VILLARD
2014-02-07 10:06         ` Uwe Kleine-König

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