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List:       linux-backports
Subject:    [PATCH v4 04/12] backports: igb fixes for linux-3.8
From:       Stefan Assmann <sassmann () kpanic ! de>
Date:       2014-01-29 9:19:01
Message-ID: 1390987149-11171-5-git-send-email-sassmann () kpanic ! de
[Download RAW message or body]

- add missing NETDEV_FRAG defines

Signed-off-by: Stefan Assmann <sassmann@kpanic.de>
---
 backport/backport-include/linux/skbuff.h |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/backport/backport-include/linux/skbuff.h b/backport/backport-include/linux/skbuff.h
index 43d33ca..7d04b54 100644
--- a/backport/backport-include/linux/skbuff.h
+++ b/backport/backport-include/linux/skbuff.h
@@ -224,4 +224,13 @@ static inline void skb_queue_splice_tail(const struct sk_buff_head *list,
 		     skb = skb->next)
 #endif /* < 2.6.28 */
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(3,9,0)
+#ifndef NETDEV_FRAG_PAGE_MAX_ORDER
+#define NETDEV_FRAG_PAGE_MAX_ORDER get_order(32768)
+#endif
+#ifndef NETDEV_FRAG_PAGE_MAX_SIZE
+#define NETDEV_FRAG_PAGE_MAX_SIZE  (PAGE_SIZE << NETDEV_FRAG_PAGE_MAX_ORDER)
+#endif
+#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3,9,0) */
+
 #endif /* __BACKPORT_SKBUFF_H */
-- 
1.7.1

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