include/linux/skbuff.h

1149

#define SKB_DST_PTRMASK ~(SKB_DST_NOREF)

include/linux/skbuff.h

1162

WARN_ON((skb->_skb_refdst & SKB_DST_NOREF) &&

include/linux/skbuff.h

1171

!(skb->_skb_refdst & SKB_DST_NOREF));

include/linux/skbuff.h

1237

skb->_skb_refdst = (unsigned long)dst | SKB_DST_NOREF;

include/linux/skbuff.h

1246

return (skb->_skb_refdst & SKB_DST_NOREF) && skb_dst(skb);

include/net/dst.h

271

if (!(refdst & SKB_DST_NOREF))

include/net/dst.h

293

if (!(nskb->_skb_refdst & SKB_DST_NOREF))

net/core/pktgen.c

2717

skb->_skb_refdst = (unsigned long)&pkt_dev->xdst.u.dst | SKB_DST_NOREF;