linux-toradex.git/net/mac80211/mesh_pathtbl.c, branch v3.2.66

Merge branch 'master' of ssh://infradead/~/public_git/wireless-next into for-davem

2011-09-19T19:00:16+00:00

mac80211: Mesh data frames must have the QoS header

2011-09-14T17:56:50+00:00

Per sec 7.1.3.5 of draft 12.0 of 802.11s, mesh frames indicate the
presence of the mesh control header in their QoS header.

Signed-off-by: Javier Cardona 
Signed-off-by: John W. Linville

mac80211: Start implementing QoS support for mesh interfaces

2011-09-14T17:56:48+00:00

In order to support QoS in mesh, we need to assign queue mapping only
after the next hop has been resolved, both for forwarded and locally
originated frames.  Also, now that this is fixed, remove the XXX comment
in ieee80211_select_queue().

Also, V-Shy Ho reported that the queue mapping was not being applied to
the forwarded frame (fwd_skb instead of skb).  Fixed that as well.

Signed-off-by: Javier Cardona 
Signed-off-by: John W. Linville

mac80211: handle allocation failures in mesh_pathtbl_init()

2011-09-13T19:48:48+00:00

The calls to kzalloc() weren't checked here and it upsets the static
checkers.  Obviously they're not super likely to fail, but we might
as well add some error handling.

Signed-off-by: Dan Carpenter 
Signed-off-by: John W. Linville

mac80211: Consolidate mesh path duplicated functions

2011-09-13T19:42:33+00:00

Signed-off-by: John W. Linville

mac80211: Consolidate {mesh,mpp}_path_flush into one function

2011-09-13T19:42:33+00:00

Signed-off-by: Javier Cardona 
Signed-off-by: John W. Linville

mac80211: Don't iterate twice over all mpaths when once in sufficient

2011-09-13T19:42:32+00:00

Signed-off-by: Javier Cardona 
Signed-off-by: John W. Linville

mac80211: Remove redundant mesh path expiration checks

2011-09-13T19:42:32+00:00

Signed-off-by: Javier Cardona 
Signed-off-by: John W. Linville

mac80211: Improve mpath state locking

2011-09-13T19:42:32+00:00

No need to take the mpath state lock when an mpath is removed.
Also, no need checking the lock when reading mpath flags.

Signed-off-by: Javier Cardona 
Signed-off-by: John W. Linville

mac80211: Remove mesh paths when an interface is removed

2011-09-13T19:42:32+00:00

When an interface is removed, the mesh paths associated with it should
also be removed.

This fixes a bug we observed when reloading a device driver module
without reloading mac80211s.

Signed-off-by: Javier Cardona 
Signed-off-by: John W. Linville