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Searched refs:NL_MMAP_STATUS_UNUSED (Results 1 – 3 of 3) sorted by relevance

/linux-4.1.27/Documentation/networking/
Dnetlink_mmap.txt155 - NL_MMAP_STATUS_UNUSED:
173 NL_MMAP_STATUS_UNUSED or queue the frame by setting the
179 setting the status to NL_MMAP_STATUS_UNUSED.
188 NL_MMAP_STATUS_UNUSED.
293 hdr->nm_status = NL_MMAP_STATUS_UNUSED;
315 if (hdr->nm_status != NL_MMAP_STATUS_UNUSED)
/linux-4.1.27/include/uapi/linux/
Dnetlink.h134 NL_MMAP_STATUS_UNUSED, enumerator
/linux-4.1.27/net/netlink/
Daf_netlink.c633 if (hdr->nm_status == NL_MMAP_STATUS_UNUSED) in netlink_forward_ring()
647 hdr = netlink_current_frame(ring, NL_MMAP_STATUS_UNUSED); in netlink_dump_space()
657 return hdr->nm_status == NL_MMAP_STATUS_UNUSED; in netlink_dump_space()
689 if (!netlink_previous_frame(&nlk->rx_ring, NL_MMAP_STATUS_UNUSED)) in netlink_poll()
696 if (netlink_current_frame(&nlk->tx_ring, NL_MMAP_STATUS_UNUSED)) in netlink_poll()
772 netlink_set_status(hdr, NL_MMAP_STATUS_UNUSED); in netlink_mmap_sendmsg()
832 hdr = netlink_current_frame(ring, NL_MMAP_STATUS_UNUSED); in netlink_ring_set_copied()
876 netlink_set_status(hdr, NL_MMAP_STATUS_UNUSED); in netlink_skb_destructor()
1897 hdr = netlink_current_frame(ring, NL_MMAP_STATUS_UNUSED); in netlink_alloc_skb()