[prev in list] [next in list] [prev in thread] [next in thread] 

List:       linux-backports
Subject:    [PATCH 03/20] headers: add skb_copy_datagram_msg()
From:       Hauke Mehrtens <hauke () hauke-m ! de>
Date:       2014-11-16 20:49:03
Message-ID: 1416170960-12868-4-git-send-email-hauke () hauke-m ! de
[Download RAW message or body]

This is used in some places.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 backport/backport-include/linux/skbuff.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/backport/backport-include/linux/skbuff.h b/backport/backport-include/linux/skbuff.h
index df0eb62..4cab6e1 100644
--- a/backport/backport-include/linux/skbuff.h
+++ b/backport/backport-include/linux/skbuff.h
@@ -256,4 +256,13 @@ static inline struct page *dev_alloc_page(void)
 }
 #endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3,19,0) */
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(3,19,0)
+#define skb_copy_datagram_msg LINUX_BACKPORT(skb_copy_datagram_msg)
+static inline int skb_copy_datagram_msg(const struct sk_buff *from, int offset,
+					struct msghdr *msg, int size)
+{
+	return skb_copy_datagram_iovec(from, offset, msg->msg_iov, size);
+}
+#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3,19,0) */
+
 #endif /* __BACKPORT_SKBUFF_H */
-- 
1.9.1

--
To unsubscribe from this list: send the line "unsubscribe backports" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
[prev in list] [next in list] [prev in thread] [next in thread]