netflow: Only query stats of installed flows.
authorJesse Gross <jesse@nicira.com>
Fri, 6 Nov 2009 21:26:42 +0000 (13:26 -0800)
committerJesse Gross <jesse@nicira.com>
Fri, 6 Nov 2009 22:24:20 +0000 (14:24 -0800)
commit094e151456b597c278f3b416523cf36b5e8e7f99
tree4faa720e083dd3c776ca1d5b32a8b57761ef2b10
parentae602adc43835e56ce388d11c55aa2599a6fa8ad
netflow: Only query stats of installed flows.

NetFlow active timeouts was querying the stats of all exact match
flows that had reached a certain age including those that could
not be installed.  This was not harmful but it was wasteful and
produced log spew.  This changes it to only query the flows that
are actually installed.

Bug #2252
secchan/ofproto.c