centos man page for struct_mpath_info

STRUCT 
MPATH_INFO(9)					     Actions and configuration					      STRUCT MPATH_INFO(9)

NAME
       struct_mpath_info - mesh path information

SYNOPSIS
       struct mpath_info {
	 u32 filled;
	 u32 frame_qlen;
	 u32 sn;
	 u32 metric;
	 u32 exptime;
	 u32 discovery_timeout;
	 u8 discovery_retries;
	 u8 flags;
	 int generation;
       };

MEMBERS
       filled
	   bitfield of flags from enum mpath_info_flags

       frame_qlen
	   number of queued frames for this destination

       sn
	   target sequence number

       metric
	   metric (cost) of this mesh path

       exptime
	   expiration time for the mesh path from now, in msecs

       discovery_timeout
	   total mesh path discovery timeout, in msecs

       discovery_retries
	   mesh path discovery retries

       flags
	   mesh path flags

       generation
	   generation number for nl80211 dumps. This number should increase every time the list of mesh paths changes, i.e. when a station is
	   added or removed, so that userspace can tell whether it got a consistent snapshot.

DESCRIPTION
       Mesh path information filled by driver for get_mpath and dump_mpath.

AUTHOR
       Johannes Berg <johannes@sipsolutions.net>
	   Author.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						      STRUCT MPATH_INFO(9)