27 lines
1.1 KiB
Diff
27 lines
1.1 KiB
Diff
From: Antonio Quartulli <a@unstable.cc>
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Date: Sat, 12 May 2018 03:02:44 +0800
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Subject: batman-adv: don't implement skb_postpush_rcsum() for linux >=4.4.47
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skb_postpush_rcsum() has been implemented in 4.4.47 therefore
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our compat code has to be changed to prevent this function to
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be implemented when using those kernels.
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Signed-off-by: Antonio Quartulli <a@unstable.cc>
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Signed-off-by: Sven Eckelmann <sven@narfation.org>
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Origin: upstream, https://git.open-mesh.org/batman-adv.git/commit/b4693d107e0869bf11956fd2d3be4fd0a8671b46
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diff --git a/compat-include/linux/skbuff.h b/compat-include/linux/skbuff.h
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index 6f73946496ac15f2fdb856357f16e4e2d8a6e6cd..371bb561eecaf605a5c96f9417546f6bb817724d 100644
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--- a/compat-include/linux/skbuff.h
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+++ b/compat-include/linux/skbuff.h
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@@ -77,7 +77,7 @@ struct sk_buff *skb_checksum_trimmed(struct sk_buff *skb,
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#endif /* < KERNEL_VERSION(4, 2, 0) */
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-#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 5, 0)
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+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 4, 47)
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static inline void skb_postpush_rcsum(struct sk_buff *skb,
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const void *start, unsigned int len)
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