Don't hold the node lock over the iterator.

The "find node" function call will increase the node reference anyway;
so there's no reason to hold the node table lock during the MLME change.

The only reason I could think of is to stop overlapping mlme ioctls
from causing issues, but this should be fixed a different way.

This fixes a whole class of LORs that creep up when nodes are being
timed out or removed by hostapd.

Tested:

* AR5416, hostap, with nodes coming and going.  No LORs or stability
  issues were observed.

0 files changed, 0 insertions, 0 deletions