TS-1067 Fix the global variable that we read periodic_cleanup into.
TS-1067 Fix the global variable that we read periodic_cleanup into.

chitianhao/trafficserver,chitianhao/trafficserver,bryancall/trafficserver,persiaAziz/trafficserver,chenglongwei/trafficserver,PSUdaemon/trafficserver,pbchou/trafficserver,taoyunxing/trafficserver,davidbz/trafficserver,chitianhao/trafficserver,SolidWallOfCode/trafficserver,PSUdaemon/trafficserver,reveller/trafficserver,davidbz/trafficserver,SolidWallOfCode/trafficserver,taoyunxing/trafficserver,rahmalik/trafficserver,dyrock/trafficserver,PSUdaemon/trafficserver,davidbz/trafficserver,rahmalik/trafficserver,chenglongwei/trafficserver,reveller/trafficserver,SolidWallOfCode/trafficserver,PSUdaemon/trafficserver,PSUdaemon/trafficserver,persiaAziz/trafficserver,vmamidi/trafficserver,duke8253/trafficserver,chitianhao/trafficserver,rahmalik/trafficserver,clearswift/trafficserver,vmamidi/trafficserver,dyrock/trafficserver,reveller/trafficserver,bryancall/trafficserver,rahmalik/trafficserver,vmamidi/trafficserver,chitianhao/trafficserver,dyrock/trafficserver,duke8253/trafficserver,vmamidi/trafficserver,taoyunxing/trafficserver,reveller/trafficserver,rahmalik/trafficserver,persiaAziz/trafficserver,taoyunxing/trafficserver,duke8253/trafficserver,rahmalik/trafficserver,chenglongwei/trafficserver,PSUdaemon/trafficserver,duke8253/trafficserver,chenglongwei/trafficserver,PSUdaemon/trafficserver,rahmalik/trafficserver,rahmalik/trafficserver,taoyunxing/trafficserver,chenglongwei/trafficserver,chitianhao/trafficserver,persiaAziz/trafficserver,SolidWallOfCode/trafficserver,vmamidi/trafficserver,rpufky/trafficserver,SolidWallOfCode/trafficserver,davidbz/trafficserver,pbchou/trafficserver,chenglongwei/trafficserver,persiaAziz/trafficserver,duke8253/trafficserver,pbchou/trafficserver,SolidWallOfCode/trafficserver,chenglongwei/trafficserver,rpufky/trafficserver,reveller/trafficserver,reveller/trafficserver,rahmalik/trafficserver,bryancall/trafficserver,persiaAziz/trafficserver,dyrock/trafficserver,persiaAziz/trafficserver,chitianhao/trafficserver,clearswift/trafficserver,taoyunxing/trafficserver,pbchou/trafficserver,chenglongwei/trafficserver,persiaAziz/trafficserver,clearswift/trafficserver,duke8253/trafficserver,dyrock/trafficserver,pbchou/trafficserver,clearswift/trafficserver,dyrock/trafficserver,taoyunxing/trafficserver,rpufky/trafficserver,davidbz/trafficserver,reveller/trafficserver,bryancall/trafficserver,PSUdaemon/trafficserver,rpufky/trafficserver,PSUdaemon/trafficserver,vmamidi/trafficserver,SolidWallOfCode/trafficserver,clearswift/trafficserver,taoyunxing/trafficserver,clearswift/trafficserver,taoyunxing/trafficserver,bryancall/trafficserver,bryancall/trafficserver,davidbz/trafficserver,rpufky/trafficserver,clearswift/trafficserver,rpufky/trafficserver,rpufky/trafficserver,clearswift/trafficserver,rpufky/trafficserver,reveller/trafficserver,dyrock/trafficserver,rpufky/trafficserver,duke8253/trafficserver,reveller/trafficserver,pbchou/trafficserver,clearswift/trafficserver