nohdr 753 include/linux/skbuff.h nohdr:1, nohdr 1651 include/linux/skbuff.h skb->nohdr = 1; nohdr 600 net/core/skbuff.c atomic_sub_return(skb->nohdr ? (1 << SKB_DATAREF_SHIFT) + 1 : 1, nohdr 992 net/core/skbuff.c n->hdr_len = skb->nohdr ? skb_headroom(skb) : skb->hdr_len; nohdr 994 net/core/skbuff.c n->nohdr = 0; nohdr 1678 net/core/skbuff.c skb->nohdr = 0; nohdr 5764 net/core/skbuff.c skb->nohdr = 0; nohdr 5903 net/core/skbuff.c skb->nohdr = 0;