Commit 52ee7a04 authored Sep 03, 2010 by Eric Dumazet Committed by David S. Miller Sep 03, 2010

net: remove two kmemcheck annotations



__alloc_skb() uses a memset() to clear all the beginning of skb,
including bitfields contained in 'flags1' & 'flags2'.

We dont need any more to use kmemcheck_annotate_bitfield() on these
fields. However, we still need it for the clone part, which is not
cleared.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 1a18abaa

net/core/skbuff.c

+0 −2

Original line number	Original line	Diff line number	Diff line
	@@ -202,8 +202,6 @@ struct sk_buff *__alloc_skb(unsigned int size, gfp_t gfp_mask,
	skb->data = data;		skb->data = data;
	skb_reset_tail_pointer(skb);		skb_reset_tail_pointer(skb);
	skb->end = skb->tail + size;		skb->end = skb->tail + size;
	kmemcheck_annotate_bitfield(skb, flags1);
	kmemcheck_annotate_bitfield(skb, flags2);
	#ifdef NET_SKBUFF_DATA_USES_OFFSET		#ifdef NET_SKBUFF_DATA_USES_OFFSET
	skb->mac_header = ~0U;		skb->mac_header = ~0U;
	#endif		#endif

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