Searched refs:NL_MMAP_HDRLEN (Results 1 – 3 of 3) sorted by relevance
147 #define NL_MMAP_HDRLEN NL_MMAP_MSG_ALIGN(sizeof(struct nl_mmap_hdr)) macro
107 - nm_frame_size must be equal or larger to NL_MMAP_HDRLEN, IOW a frame must be196 The data area of a frame begins at a offset of NL_MMAP_HDRLEN relative to the272 nlh = (void *)hdr + NL_MMAP_HDRLEN;319 nlh = (void *)hdr + NL_MMAP_HDRLEN;
433 if (req->nm_frame_size < NL_MMAP_HDRLEN) in netlink_set_ring()560 p_end = pgvec_to_page((void *)hdr + NL_MMAP_HDRLEN + nm_len - 1); in netlink_frame_flush_dcache()720 return (struct nl_mmap_hdr *)(skb->head - NL_MMAP_HDRLEN); in netlink_mmap_hdr()730 size = ring->frame_size - NL_MMAP_HDRLEN; in netlink_ring_setup_skb()731 data = (void *)hdr + NL_MMAP_HDRLEN; in netlink_ring_setup_skb()758 maxlen = ring->frame_size - NL_MMAP_HDRLEN; in netlink_mmap_sendmsg()785 memcpy(skb->data, (void *)hdr + NL_MMAP_HDRLEN, nm_len); in netlink_mmap_sendmsg()1903 if (ring->frame_size - NL_MMAP_HDRLEN < linear_size) in __netlink_alloc_skb()1916 maxlen = ring->frame_size - NL_MMAP_HDRLEN; in __netlink_alloc_skb()