removed double lock acquisition
removed double lock acquisition

danberindei/JGroups,rhusar/JGroups,deepnarsay/JGroups,pferraro/JGroups,TarantulaTechnology/JGroups,belaban/JGroups,danberindei/JGroups,rpelisse/JGroups,rhusar/JGroups,vjuranek/JGroups,dimbleby/JGroups,kedzie/JGroups,slaskawi/JGroups,TarantulaTechnology/JGroups,slaskawi/JGroups,rpelisse/JGroups,ibrahimshbat/JGroups,rvansa/JGroups,slaskawi/JGroups,ligzy/JGroups,pferraro/JGroups,dimbleby/JGroups,dimbleby/JGroups,Sanne/JGroups,kedzie/JGroups,danberindei/JGroups,belaban/JGroups,ibrahimshbat/JGroups,rpelisse/JGroups,TarantulaTechnology/JGroups,vjuranek/JGroups,ligzy/JGroups,ibrahimshbat/JGroups,deepnarsay/JGroups,pruivo/JGroups,pferraro/JGroups,deepnarsay/JGroups,tristantarrant/JGroups,ligzy/JGroups,pruivo/JGroups,rvansa/JGroups,ibrahimshbat/JGroups,Sanne/JGroups,tristantarrant/JGroups,vjuranek/JGroups,kedzie/JGroups,Sanne/JGroups,belaban/JGroups,pruivo/JGroups,rhusar/JGroups