From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Sun, 15 Jun 2014 22:17:15 +0000 (+0200)
Subject: backports: add __pskb_copy_fclone()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=ed0bad4f3c4f47c00435abd4572ccda3d63680da;p=openwrt%2Fstaging%2Fblogic.git

backports: add __pskb_copy_fclone()

__pskb_copy() was renamed to __pskb_copy_fclone() in most places and
got an extra parameter, it should be safe to just ignore this extra
parameter.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---

diff --git a/backport/backport-include/linux/skbuff.h b/backport/backport-include/linux/skbuff.h
index 2576faf2ba49..a70766386a10 100644
--- a/backport/backport-include/linux/skbuff.h
+++ b/backport/backport-include/linux/skbuff.h
@@ -373,4 +373,14 @@ skb_set_hash(struct sk_buff *skb, __u32 hash, enum pkt_hash_types type)
 }
 #endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3,14,0) */
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(3,16,0)
+#define __pskb_copy_fclone LINUX_BACKPORT(__pskb_copy_fclone)
+static inline struct sk_buff *__pskb_copy_fclone(struct sk_buff *skb,
+						 int headroom, gfp_t gfp_mask,
+						 bool fclone)
+{
+	return __pskb_copy(skb, headroom, gfp_mask);
+}
+#endif
+
 #endif /* __BACKPORT_SKBUFF_H */