Cleanup unlock() a little
Cleanup unlock() a little

LuminateWireless/grpc,xtopsoft/grpc,tengyifei/grpc,andrewpollock/grpc,wkubiak/grpc,perumaalgoog/grpc,vsco/grpc,y-zeng/grpc,surround-io/grpc,doubi-workshop/grpc,wcevans/grpc,royalharsh/grpc,LuminateWireless/grpc,yongni/grpc,ctiller/grpc,larsonmpdx/grpc,grpc/grpc,a-veitch/grpc,leifurhauks/grpc,grani/grpc,kumaralokgithub/grpc,surround-io/grpc,maxwell-demon/grpc,muxi/grpc,nicolasnoble/grpc,tempbottle/grpc,vjpai/grpc,ipylypiv/grpc,jtattermusch/grpc,tengyifei/grpc,zeliard/grpc,bogdandrutu/grpc,fichter/grpc,larsonmpdx/grpc,larsonmpdx/grpc,kpayson64/grpc,madongfly/grpc,jtattermusch/grpc,yonglehou/grpc,doubi-workshop/grpc,carl-mastrangelo/grpc,murgatroid99/grpc,carl-mastrangelo/grpc,chrisdunelm/grpc,crast/grpc,baylabs/grpc,pmarks-net/grpc,baylabs/grpc,makdharma/grpc,matt-kwong/grpc,mway08/grpc,zhimingxie/grpc,kriswuollett/grpc,matt-kwong/grpc,ncteisen/grpc,jcanizales/grpc,thunderboltsid/grpc,madongfly/grpc,murgatroid99/grpc,bjori/grpc,zhimingxie/grpc,donnadionne/grpc,philcleveland/grpc,rjshade/grpc,goldenbull/grpc,kskalski/grpc,wcevans/grpc,bjori/grpc,soltanmm/grpc,mehrdada/grpc,mway08/grpc,grpc/grpc,yongni/grpc,thinkerou/grpc,vjpai/grpc,sreecha/grpc,firebase/grpc,deepaklukose/grpc,donnadionne/grpc,doubi-workshop/grpc,w4-sjcho/grpc,dgquintas/grpc,sidrakesh93/grpc,andrewpollock/grpc,sreecha/grpc,bogdandrutu/grpc,madongfly/grpc,grani/grpc,ofrobots/grpc,kumaralokgithub/grpc,yinsu/grpc,makdharma/grpc,larsonmpdx/grpc,bjori/grpc,wangyikai/grpc,yang-g/grpc,Crevil/grpc,hstefan/grpc,VcamX/grpc,nicolasnoble/grpc,daniel-j-born/grpc,makdharma/grpc,ppietrasa/grpc,yugui/grpc,jtattermusch/grpc,grani/grpc,murgatroid99/grpc,w4-sjcho/grpc,pszemus/grpc,grani/grpc,meisterpeeps/grpc,dgquintas/grpc,nicolasnoble/grpc,malexzx/grpc,7anner/grpc,stanley-cheung/grpc,Vizerai/grpc,firebase/grpc,gpndata/grpc,ksophocleous/grpc,vjpai/grpc,malexzx/grpc,goldenbull/grpc,adelez/grpc,yongni/grpc,a-veitch/grpc,wcevans/grpc,goldenbull/grpc,vjpai/grpc,hstefan/grpc,yonglehou/grpc,infinit/grpc,baylabs/grpc,arkmaxim/grpc,tamihiro/grpc,kumaralokgithub/grpc,philcleveland/grpc,wangyikai/grpc,mehrdada/grpc,yonglehou/grpc,goldenbull/grpc,miselin/grpc,ksophocleous/grpc,makdharma/grpc,muxi/grpc,andrewpollock/grpc,madongfly/grpc,sidrakesh93/grpc,malexzx/grpc,royalharsh/grpc,doubi-workshop/grpc,doubi-workshop/grpc,fuchsia-mirror/third_party-grpc,msmania/grpc,rjshade/grpc,muxi/grpc,VcamX/grpc,grpc/grpc,w4-sjcho/grpc,thinkerou/grpc,thinkerou/grpc,kumaralokgithub/grpc,nicolasnoble/grpc,Vizerai/grpc,miselin/grpc,ipylypiv/grpc,pszemus/grpc,hstefan/grpc,jtattermusch/grpc,mway08/grpc,vsco/grpc,infinit/grpc,msiedlarek/grpc,podsvirov/grpc,jboeuf/grpc,firebase/grpc,wangyikai/grpc,tamihiro/grpc,vsco/grpc,msiedlarek/grpc,dklempner/grpc,stanley-cheung/grpc,w4-sjcho/grpc,carl-mastrangelo/grpc,arkmaxim/grpc,wangyikai/grpc,podsvirov/grpc,vjpai/grpc,a11r/grpc,Vizerai/grpc,ofrobots/grpc,chrisdunelm/grpc,zhimingxie/grpc,yongni/grpc,dgquintas/grpc,chrisdunelm/grpc,larsonmpdx/grpc,msmania/grpc,muxi/grpc,grani/grpc,MakMukhi/grpc,fichter/grpc,surround-io/grpc,gpndata/grpc,thunderboltsid/grpc,zhimingxie/grpc,Crevil/grpc,jboeuf/grpc,geffzhang/grpc,w4-sjcho/grpc,wkubiak/grpc,ncteisen/grpc,jcanizales/grpc,bjori/grpc,perumaalgoog/grpc,kskalski/grpc,pszemus/grpc,ppietrasa/grpc,kskalski/grpc,quizlet/grpc,pszemus/grpc,pmarks-net/grpc,thunderboltsid/grpc,7anner/grpc,perumaalgoog/grpc,wkubiak/grpc,daniel-j-born/grpc,ipylypiv/grpc,a-veitch/grpc,Vizerai/grpc,ncteisen/grpc,dklempner/grpc,stanley-cheung/grpc,soltanmm-google/grpc,sreecha/grpc,thunderboltsid/grpc,rjshade/grpc,MakMukhi/grpc,wcevans/grpc,daniel-j-born/grpc,MakMukhi/grpc,7anner/grpc,mehrdada/grpc,murgatroid99/grpc,tempbottle/grpc,bogdandrutu/grpc,msmania/grpc,tengyifei/grpc,matt-kwong/grpc,thinkerou/grpc,soltanmm/grpc,geffzhang/grpc,vjpai/grpc,sreecha/grpc,kskalski/grpc,soltanmm-google/grpc,JoeWoo/grpc,dgquintas/grpc,goldenbull/grpc,w4-sjcho/grpc,tempbottle/grpc,madongfly/grpc,yinsu/grpc,simonkuang/grpc,VcamX/grpc,vjpai/grpc,ctiller/grpc,fichter/grpc,grpc/grpc,pszemus/grpc,a-veitch/grpc,muxi/grpc,andrewpollock/grpc,kpayson64/grpc,tamihiro/grpc,ctiller/grpc,firebase/grpc,jboeuf/grpc,murgatroid99/grpc,soltanmm-google/grpc,pmarks-net/grpc,rjshade/grpc,bogdandrutu/grpc,yang-g/grpc,jboeuf/grpc,kpayson64/grpc,adelez/grpc,simonkuang/grpc,meisterpeeps/grpc,geffzhang/grpc,LuminateWireless/grpc,baylabs/grpc,philcleveland/grpc,ejona86/grpc,a-veitch/grpc,matt-kwong/grpc,MakMukhi/grpc,sidrakesh93/grpc,rjshade/grpc,a11r/grpc,quizlet/grpc,larsonmpdx/grpc,simonkuang/grpc,ejona86/grpc,grani/grpc,greasypizza/grpc,jtattermusch/grpc,quizlet/grpc,geffzhang/grpc,tamihiro/grpc,philcleveland/grpc,murgatroid99/grpc,vsco/grpc,apolcyn/grpc,cgvarela/grpc,greasypizza/grpc,grpc/grpc,ppietrasa/grpc,ipylypiv/grpc,PeterFaiman/ruby-grpc-minimal,meisterpeeps/grpc,muxi/grpc,firebase/grpc,simonkuang/grpc,apolcyn/grpc,wkubiak/grpc,jtattermusch/grpc,adelez/grpc,donnadionne/grpc,matt-kwong/grpc,msiedlarek/grpc,pszemus/grpc,crast/grpc,chrisdunelm/grpc,ananthonline/grpc,yonglehou/grpc,sreecha/grpc,baylabs/grpc,rjshade/grpc,simonkuang/grpc,stanley-cheung/grpc,xtopsoft/grpc,msiedlarek/grpc,ksophocleous/grpc,kumaralokgithub/grpc,y-zeng/grpc,soltanmm-google/grpc,ejona86/grpc,surround-io/grpc,crast/grpc,ctiller/grpc,dklempner/grpc,tamihiro/grpc,ananthonline/grpc,msiedlarek/grpc,meisterpeeps/grpc,MakMukhi/grpc,carl-mastrangelo/grpc,zhimingxie/grpc,jtattermusch/grpc,goldenbull/grpc,ipylypiv/grpc,kriswuollett/grpc,msmania/grpc,nicolasnoble/grpc,JoeWoo/grpc,ppietrasa/grpc,royalharsh/grpc,donnadionne/grpc,infinit/grpc,tempbottle/grpc,ctiller/grpc,crast/grpc,Crevil/grpc,vsco/grpc,LuminateWireless/grpc,matt-kwong/grpc,meisterpeeps/grpc,sreecha/grpc,makdharma/grpc,soltanmm/grpc,ctiller/grpc,jtattermusch/grpc,yongni/grpc,dgquintas/grpc,apolcyn/grpc,msmania/grpc,yugui/grpc,apolcyn/grpc,podsvirov/grpc,matt-kwong/grpc,thinkerou/grpc,muxi/grpc,quizlet/grpc,fuchsia-mirror/third_party-grpc,PeterFaiman/ruby-grpc-minimal,ctiller/grpc,quizlet/grpc,chrisdunelm/grpc,zeliard/grpc,bogdandrutu/grpc,makdharma/grpc,maxwell-demon/grpc,mehrdada/grpc,andrewpollock/grpc,quizlet/grpc,stanley-cheung/grpc,JoeWoo/grpc,philcleveland/grpc,kpayson64/grpc,bjori/grpc,kskalski/grpc,mway08/grpc,gpndata/grpc,adelez/grpc,carl-mastrangelo/grpc,mehrdada/grpc,madongfly/grpc,royalharsh/grpc,chrisdunelm/grpc,larsonmpdx/grpc,yugui/grpc,fuchsia-mirror/third_party-grpc,daniel-j-born/grpc,crast/grpc,arkmaxim/grpc,yang-g/grpc,Vizerai/grpc,VcamX/grpc,cgvarela/grpc,makdharma/grpc,pmarks-net/grpc,pszemus/grpc,tempbottle/grpc,dgquintas/grpc,philcleveland/grpc,arkmaxim/grpc,a11r/grpc,soltanmm/grpc,murgatroid99/grpc,ppietrasa/grpc,zeliard/grpc,msiedlarek/grpc,stanley-cheung/grpc,mehrdada/grpc,PeterFaiman/ruby-grpc-minimal,ppietrasa/grpc,grpc/grpc,grani/grpc,infinit/grpc,meisterpeeps/grpc,vjpai/grpc,quizlet/grpc,maxwell-demon/grpc,greasypizza/grpc,rjshade/grpc,leifurhauks/grpc,matt-kwong/grpc,ofrobots/grpc,greasypizza/grpc,a-veitch/grpc,yonglehou/grpc,kumaralokgithub/grpc,cgvarela/grpc,goldenbull/grpc,arkmaxim/grpc,gpndata/grpc,firebase/grpc,royalharsh/grpc,gpndata/grpc,thinkerou/grpc,jboeuf/grpc,soltanmm/grpc,perumaalgoog/grpc,sidrakesh93/grpc,vsco/grpc,w4-sjcho/grpc,fuchsia-mirror/third_party-grpc,ksophocleous/grpc,LuminateWireless/grpc,sreecha/grpc,bogdandrutu/grpc,madongfly/grpc,murgatroid99/grpc,matt-kwong/grpc,dgquintas/grpc,ofrobots/grpc,larsonmpdx/grpc,ejona86/grpc,arkmaxim/grpc,baylabs/grpc,vjpai/grpc,ejona86/grpc,ksophocleous/grpc,infinit/grpc,leifurhauks/grpc,donnadionne/grpc,thunderboltsid/grpc,pszemus/grpc,kriswuollett/grpc,dklempner/grpc,miselin/grpc,ananthonline/grpc,xtopsoft/grpc,yongni/grpc,Vizerai/grpc,ncteisen/grpc,bogdandrutu/grpc,MakMukhi/grpc,kskalski/grpc,tempbottle/grpc,muxi/grpc,deepaklukose/grpc,Crevil/grpc,firebase/grpc,royalharsh/grpc,grani/grpc,sidrakesh93/grpc,yang-g/grpc,vsco/grpc,geffzhang/grpc,quizlet/grpc,muxi/grpc,jboeuf/grpc,surround-io/grpc,pmarks-net/grpc,nicolasnoble/grpc,ofrobots/grpc,leifurhauks/grpc,ananthonline/grpc,fuchsia-mirror/third_party-grpc,podsvirov/grpc,mway08/grpc,tamihiro/grpc,firebase/grpc,yongni/grpc,malexzx/grpc,yugui/grpc,xtopsoft/grpc,leifurhauks/grpc,thunderboltsid/grpc,arkmaxim/grpc,ofrobots/grpc,kskalski/grpc,malexzx/grpc,maxwell-demon/grpc,adelez/grpc,MakMukhi/grpc,yinsu/grpc,jtattermusch/grpc,stanley-cheung/grpc,kpayson64/grpc,y-zeng/grpc,zeliard/grpc,bogdandrutu/grpc,soltanmm/grpc,carl-mastrangelo/grpc,stanley-cheung/grpc,JoeWoo/grpc,firebase/grpc,doubi-workshop/grpc,ipylypiv/grpc,carl-mastrangelo/grpc,grpc/grpc,rjshade/grpc,carl-mastrangelo/grpc,hstefan/grpc,wangyikai/grpc,pmarks-net/grpc,mehrdada/grpc,miselin/grpc,ksophocleous/grpc,perumaalgoog/grpc,sreecha/grpc,jtattermusch/grpc,y-zeng/grpc,donnadionne/grpc,yinsu/grpc,LuminateWireless/grpc,donnadionne/grpc,kpayson64/grpc,cgvarela/grpc,zhimingxie/grpc,yang-g/grpc,jboeuf/grpc,a11r/grpc,ctiller/grpc,zeliard/grpc,pszemus/grpc,xtopsoft/grpc,deepaklukose/grpc,ipylypiv/grpc,cgvarela/grpc,wcevans/grpc,msiedlarek/grpc,dklempner/grpc,podsvirov/grpc,ppietrasa/grpc,PeterFaiman/ruby-grpc-minimal,grpc/grpc,donnadionne/grpc,chrisdunelm/grpc,PeterFaiman/ruby-grpc-minimal,hstefan/grpc,soltanmm-google/grpc,vsco/grpc,sidrakesh93/grpc,jcanizales/grpc,dklempner/grpc,Vizerai/grpc,jboeuf/grpc,ctiller/grpc,carl-mastrangelo/grpc,yongni/grpc,ncteisen/grpc,7anner/grpc,y-zeng/grpc,kriswuollett/grpc,bjori/grpc,dgquintas/grpc,vjpai/grpc,greasypizza/grpc,7anner/grpc,thinkerou/grpc,sidrakesh93/grpc,yinsu/grpc,fichter/grpc,7anner/grpc,zhimingxie/grpc,a11r/grpc,sreecha/grpc,infinit/grpc,podsvirov/grpc,stanley-cheung/grpc,miselin/grpc,ncteisen/grpc,xtopsoft/grpc,crast/grpc,infinit/grpc,cgvarela/grpc,adelez/grpc,soltanmm-google/grpc,jcanizales/grpc,nicolasnoble/grpc,VcamX/grpc,soltanmm-google/grpc,chrisdunelm/grpc,dklempner/grpc,surround-io/grpc,soltanmm/grpc,PeterFaiman/ruby-grpc-minimal,jcanizales/grpc,Vizerai/grpc,meisterpeeps/grpc,crast/grpc,muxi/grpc,bjori/grpc,ananthonline/grpc,leifurhauks/grpc,geffzhang/grpc,daniel-j-born/grpc,ejona86/grpc,VcamX/grpc,doubi-workshop/grpc,philcleveland/grpc,tengyifei/grpc,kumaralokgithub/grpc,maxwell-demon/grpc,donnadionne/grpc,bjori/grpc,kskalski/grpc,deepaklukose/grpc,a11r/grpc,jboeuf/grpc,pszemus/grpc,simonkuang/grpc,gpndata/grpc,hstefan/grpc,7anner/grpc,Crevil/grpc,zeliard/grpc,kpayson64/grpc,andrewpollock/grpc,zeliard/grpc,mway08/grpc,fuchsia-mirror/third_party-grpc,a-veitch/grpc,perumaalgoog/grpc,yinsu/grpc,kriswuollett/grpc,xtopsoft/grpc,a-veitch/grpc,royalharsh/grpc,ksophocleous/grpc,leifurhauks/grpc,ejona86/grpc,kumaralokgithub/grpc,JoeWoo/grpc,tengyifei/grpc,yonglehou/grpc,fuchsia-mirror/third_party-grpc,Vizerai/grpc,andrewpollock/grpc,murgatroid99/grpc,perumaalgoog/grpc,xtopsoft/grpc,chrisdunelm/grpc,ctiller/grpc,mehrdada/grpc,deepaklukose/grpc,yang-g/grpc,pmarks-net/grpc,thunderboltsid/grpc,greasypizza/grpc,kriswuollett/grpc,arkmaxim/grpc,thinkerou/grpc,yongni/grpc,dgquintas/grpc,wangyikai/grpc,apolcyn/grpc,wkubiak/grpc,nicolasnoble/grpc,wkubiak/grpc,y-zeng/grpc,daniel-j-born/grpc,makdharma/grpc,tengyifei/grpc,thunderboltsid/grpc,cgvarela/grpc,deepaklukose/grpc,doubi-workshop/grpc,ncteisen/grpc,JoeWoo/grpc,stanley-cheung/grpc,wcevans/grpc,deepaklukose/grpc,vsco/grpc,yugui/grpc,ncteisen/grpc,ananthonline/grpc,murgatroid99/grpc,kpayson64/grpc,carl-mastrangelo/grpc,PeterFaiman/ruby-grpc-minimal,malexzx/grpc,yinsu/grpc,jtattermusch/grpc,royalharsh/grpc,malexzx/grpc,adelez/grpc,mehrdada/grpc,sreecha/grpc,wangyikai/grpc,dgquintas/grpc,ctiller/grpc,yinsu/grpc,madongfly/grpc,simonkuang/grpc,vjpai/grpc,dklempner/grpc,jboeuf/grpc,royalharsh/grpc,kskalski/grpc,y-zeng/grpc,donnadionne/grpc,tengyifei/grpc,simonkuang/grpc,gpndata/grpc,yonglehou/grpc,JoeWoo/grpc,stanley-cheung/grpc,hstefan/grpc,apolcyn/grpc,infinit/grpc,ksophocleous/grpc,y-zeng/grpc,donnadionne/grpc,fichter/grpc,grpc/grpc,ofrobots/grpc,donnadionne/grpc,jboeuf/grpc,LuminateWireless/grpc,msmania/grpc,carl-mastrangelo/grpc,meisterpeeps/grpc,fuchsia-mirror/third_party-grpc,geffzhang/grpc,ncteisen/grpc,soltanmm/grpc,jcanizales/grpc,firebase/grpc,y-zeng/grpc,gpndata/grpc,miselin/grpc,chrisdunelm/grpc,maxwell-demon/grpc,LuminateWireless/grpc,goldenbull/grpc,fuchsia-mirror/third_party-grpc,grpc/grpc,muxi/grpc,yugui/grpc,yugui/grpc,deepaklukose/grpc,Crevil/grpc,wcevans/grpc,wkubiak/grpc,VcamX/grpc,quizlet/grpc,ppietrasa/grpc,rjshade/grpc,mway08/grpc,tamihiro/grpc,andrewpollock/grpc,ananthonline/grpc,larsonmpdx/grpc,grpc/grpc,daniel-j-born/grpc,daniel-j-born/grpc,kpayson64/grpc,wangyikai/grpc,jcanizales/grpc,baylabs/grpc,zeliard/grpc,apolcyn/grpc,yugui/grpc,thunderboltsid/grpc,fuchsia-mirror/third_party-grpc,kumaralokgithub/grpc,w4-sjcho/grpc,muxi/grpc,tempbottle/grpc,MakMukhi/grpc,MakMukhi/grpc,ipylypiv/grpc,firebase/grpc,hstefan/grpc,grpc/grpc,ncteisen/grpc,ppietrasa/grpc,msmania/grpc,adelez/grpc,pmarks-net/grpc,simonkuang/grpc,perumaalgoog/grpc,kriswuollett/grpc,mway08/grpc,maxwell-demon/grpc,stanley-cheung/grpc,jboeuf/grpc,Crevil/grpc,wangyikai/grpc,dgquintas/grpc,grani/grpc,adelez/grpc,fichter/grpc,leifurhauks/grpc,kriswuollett/grpc,miselin/grpc,surround-io/grpc,ejona86/grpc,zhimingxie/grpc,7anner/grpc,ananthonline/grpc,soltanmm/grpc,goldenbull/grpc,msiedlarek/grpc,vjpai/grpc,geffzhang/grpc,pszemus/grpc,nicolasnoble/grpc,baylabs/grpc,PeterFaiman/ruby-grpc-minimal,thinkerou/grpc,yang-g/grpc,yang-g/grpc,JoeWoo/grpc,miselin/grpc,philcleveland/grpc,maxwell-demon/grpc,VcamX/grpc,chrisdunelm/grpc,a-veitch/grpc,podsvirov/grpc,Crevil/grpc,ejona86/grpc,ctiller/grpc,fichter/grpc,wcevans/grpc,yang-g/grpc,PeterFaiman/ruby-grpc-minimal,nicolasnoble/grpc,msiedlarek/grpc,daniel-j-born/grpc,bjori/grpc,maxwell-demon/grpc,soltanmm-google/grpc,doubi-workshop/grpc,dklempner/grpc,greasypizza/grpc,ejona86/grpc,mehrdada/grpc,Crevil/grpc,a11r/grpc,PeterFaiman/ruby-grpc-minimal,msmania/grpc,makdharma/grpc,tamihiro/grpc,nicolasnoble/grpc,jcanizales/grpc,sidrakesh93/grpc,sreecha/grpc,bogdandrutu/grpc,tamihiro/grpc,ofrobots/grpc,malexzx/grpc,ejona86/grpc,greasypizza/grpc,LuminateWireless/grpc,jtattermusch/grpc,yinsu/grpc,pszemus/grpc,w4-sjcho/grpc,greasypizza/grpc,zhimingxie/grpc,tengyifei/grpc,infinit/grpc,Vizerai/grpc,kpayson64/grpc,ananthonline/grpc,apolcyn/grpc,ipylypiv/grpc,podsvirov/grpc,surround-io/grpc,andrewpollock/grpc,Vizerai/grpc,perumaalgoog/grpc,firebase/grpc,crast/grpc,7anner/grpc,cgvarela/grpc,carl-mastrangelo/grpc,yonglehou/grpc,malexzx/grpc,kpayson64/grpc,philcleveland/grpc,apolcyn/grpc,ncteisen/grpc,tempbottle/grpc,ncteisen/grpc,jcanizales/grpc,baylabs/grpc,deepaklukose/grpc,nicolasnoble/grpc,mehrdada/grpc,mehrdada/grpc,ejona86/grpc,fichter/grpc,a11r/grpc,podsvirov/grpc,a11r/grpc,wcevans/grpc,sreecha/grpc,madongfly/grpc,arkmaxim/grpc,soltanmm-google/grpc,thinkerou/grpc,wkubiak/grpc,ofrobots/grpc,kriswuollett/grpc,miselin/grpc,yugui/grpc,VcamX/grpc,JoeWoo/grpc,pmarks-net/grpc,leifurhauks/grpc,msmania/grpc,hstefan/grpc,geffzhang/grpc,thinkerou/grpc,thinkerou/grpc,tengyifei/grpc