K 10
svn:author
V 6
adrian
K 8
svn:date
V 27
2011-06-11T12:47:04.588490Z
K 7
svn:log
V 232
Make the qdepth add/sub atomic, but the qdepth check isn't yet atomic.
I'll leave it like that for now until I better understand what, if any,
locking is done with ath_node / ieee80211_node.

Flip on the software TX queue dispatch.

END