On 03/21/2013 01:21 PM, Andrey Vagin wrote: > The netlink_diag can be built as a module, just like it's done in > unix sockets. > > The core dumping message carries the basic info about netlink sockets: > family, type and protocol, portis, dst_group, dst_portid, state. > > Groups can be received as an optional parameter NETLINK_DIAG_GROUPS. > > Netlink sockets cab be filtered by protocols. > > The socket inode number and cookie is reserved for future per-socket info > retrieving. The per-protocol filtering is also reserved for future by > requiring the sdiag_protocol to be zero. > > The file /proc/net/netlink doesn't provide enough information for > dumping netlink sockets. It doesn't provide dst_group, dst_portid, > groups above 32. > > Cc: "David S. Miller" <da...@davemloft.net> > Cc: Eric Dumazet <eduma...@google.com> > Cc: Pavel Emelyanov <xe...@parallels.com> > Cc: Pablo Neira Ayuso <pa...@netfilter.org> > Cc: "Eric W. Biederman" <ebied...@xmission.com> > Cc: Gao feng <gaof...@cn.fujitsu.com> > Signed-off-by: Andrey Vagin <ava...@openvz.org>
Acked-by: Pavel Emelyanov <xe...@parallels.com> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
