struct mpath_info — mesh path information
struct mpath_info {
u32 filled;
u32 frame_qlen;
u32 sn;
u32 metric;
u32 exptime;
u32 discovery_timeout;
u8 discovery_retries;
u8 flags;
int generation;
}; bitfield of flags from enum mpath_info_flags
number of queued frames for this destination
target sequence number
metric (cost) of this mesh path
expiration time for the mesh path from now, in msecs
total mesh path discovery timeout, in msecs
mesh path discovery retries
mesh path flags
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.