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Commit 37182d1b authored by Christoph Hellwig's avatar Christoph Hellwig Committed by David S. Miller
Browse files

[NET]: Remove CONFIG_HAVE_ARCH_DEV_ALLOC_SKB 



skbuff.h has an #ifndef CONFIG_HAVE_ARCH_DEV_ALLOC_SKB to allow
architectures to reimplement __dev_alloc_skb.  It's not set on any
architecture and now that we have an architecture-overrideable
NET_SKB_PAD there is not point at all to have one either.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6c753c3d

include/linux/skbuff.h

+0 −4
Original line number Diff line number Diff line
@@ -1066,7 +1066,6 @@ static inline void __skb_queue_purge(struct sk_buff_head *list) 
		kfree_skb(skb);

}



#ifndef CONFIG_HAVE_ARCH_DEV_ALLOC_SKB

/**

 *	__dev_alloc_skb - allocate an skbuff for sending

 *	@length: length to allocate
@@ -1087,9 +1086,6 @@ static inline struct sk_buff *__dev_alloc_skb(unsigned int length, 
		skb_reserve(skb, NET_SKB_PAD);

	return skb;

}

#else

extern struct sk_buff *__dev_alloc_skb(unsigned int length, int gfp_mask);

#endif



/**

 *	dev_alloc_skb - allocate an skbuff for sending