wal/wal.go: modified WAL.SaveSnapshot to do the Marshal before aquiring the mutex
wal/wal.go: modified WAL.SaveSnapshot to do the Marshal before aquiring the mutex

visheshnp/etcd,qqsun8819/etcd,CrazyJvm/etcd,insequent/etcd,a-robinson/etcd,jlamillan/etcd,a-robinson/etcd,nekto0n/etcd,ravigadde/etcd,lorneli/etcd,coreos/etcd,lumjjb/etcd,visheshnp/etcd,li-ang/etcd,bdarnell/etcd,cockroachdb/etcd,hongchaodeng/etcd,endocode/etcd,xiang90/etcd,xiang90/etcd,OyTao/etcd_learning,akauppi/etcd,joshix/etcd,ajityagaty/etcd,dannysauer/etcd,sinsharat/etcd,OyTao/etcd_learning,tguangch/etcd,etcd-io/etcd,mkumatag/etcd,ajityagaty/etcd,rnaveiras/etcd,yudai/etcd,rnaveiras/etcd,CrazyJvm/etcd,vimalk78/etcd,jlamillan/etcd,mkumatag/etcd,li-ang/etcd,joshix/etcd,dannysauer/etcd,mickep76/etcd,handsomesun/etcd,sebrandon1/etcd,armstrongli/etcd,cockroachdb/etcd,whuwxl/etcd,lumjjb/etcd,bdarnell/etcd,rchicoli/etcd,rnaveiras/etcd,etcd-io/etcd,lorneli/etcd,sinsharat/etcd,endocode/etcd,mqliang/etcd,rchicoli/etcd,sebrandon1/etcd,plasticbox/etcd,whuwxl/etcd,YuleiXiao/etcd,glevand/coreos--etcd,coreos/etcd,tguangch/etcd,heyitsanthony/etcd,fanminshi/etcd,zaphod-concur/etcd,bluebreezecf/etcd,nekto0n/etcd,etcd-io/etcd,ajityagaty/etcd,luxas/etcd,mqliang/etcd,yudai/etcd,mickep76/etcd,glevand/coreos--etcd,armstrongli/etcd,insequent/etcd,akauppi/etcd,mkumatag/etcd,mqliang/etcd,hongchaodeng/etcd,vimalk78/etcd,heyitsanthony/etcd,fanminshi/etcd,zaphod-concur/etcd,ravigadde/etcd,bluebreezecf/etcd,YuleiXiao/etcd,handsomesun/etcd,gyuho/etcd,qqsun8819/etcd,luxas/etcd,plasticbox/etcd,gyuho/etcd