fix kubelet stats staticcheck error
fix kubelet stats staticcheck error

openshift/kubernetes,carlory/kubernetes,sanjeevm0/kubernetes,verult/kubernetes,ravisantoshgudimetla/kubernetes,zhangmingld/kubernetes,feiskyer/kubernetes,andrewrynhard/kubernetes,fgimenez/kubernetes,mengqiy/kubernetes,x13n/kubernetes,JacobTanenbaum/kubernetes,gnufied/kubernetes,jessfraz/kubernetes,hex108/kubernetes,joelsmith/kubernetes,jagosan/kubernetes,fanzhangio/kubernetes,cofyc/kubernetes,zetaab/kubernetes,fabriziopandini/kubernetes,nak3/kubernetes,andrewsykim/kubernetes,li-ang/kubernetes,humblec/kubernetes,sethpollack/kubernetes,dereknex/kubernetes,GulajavaMinistudio/kubernetes,dereknex/kubernetes,Lion-Wei/kubernetes,kevensen/kubernetes,johscheuer/kubernetes,mfojtik/kubernetes,humblec/kubernetes,fabriziopandini/kubernetes,wongma7/kubernetes,ixdy/kubernetes,shyamjvs/kubernetes,pires/kubernetes,saad-ali/kubernetes,GulajavaMinistudio/kubernetes,tomerf/kubernetes,k82cn/kubernetes,MikeSpreitzer/kubernetes,deads2k/kubernetes,aledbf/kubernetes,idvoretskyi/kubernetes,jingxu97/kubernetes,kevin-wangzefeng/kubernetes,ii/kubernetes,mikebrow/kubernetes,zetaab/kubernetes,erwinvaneyk/kubernetes,chrislovecnm/kubernetes,luxas/kubernetes,matthyx/kubernetes,cmluciano/kubernetes,tomzhang/kubernetes,mYmNeo/kubernetes,k82cn/kubernetes,mikebrow/kubernetes,dims/kubernetes,alejandroEsc/kubernetes,rafax/kubernetes,liggitt/kubernetes,rrati/kubernetes,luxas/kubernetes,verult/kubernetes,maciaszczykm/kubernetes,jdef/kubernetes,idvoretskyi/kubernetes,stevesloka/kubernetes,verb/kubernetes,kpgriffith/kubernetes,mengqiy/kubernetes,micahhausler/kubernetes,saad-ali/kubernetes,carlory/kubernetes,xlgao-zju/kubernetes,hex108/kubernetes,klaus1982/kubernetes,idvoretskyi/kubernetes,nikhita/kubernetes,jessfraz/kubernetes,krmayankk/kubernetes,monopole/kubernetes,jackfrancis/kubernetes,csrwng/kubernetes,sanjeevm0/kubernetes,kubernetes/kubernetes,warmchang/kubernetes,spzala/kubernetes,micahhausler/kubernetes,nckturner/kubernetes,sanjeevm0/kubernetes,deads2k/kubernetes,enj/kubernetes,klaus1982/kubernetes,matthyx/kubernetes,ingvagabund/kubernetes,jessfraz/kubernetes,erwinvaneyk/kubernetes,cmluciano/kubernetes,verb/kubernetes,mkumatag/kubernetes,xychu/kubernetes,dlorenc/kubernetes,linux-on-ibm-z/kubernetes,maciaszczykm/kubernetes,sanjeevm0/kubernetes,kevensen/kubernetes,dixudx/kubernetes,cblecker/kubernetes,mahak/kubernetes,cofyc/kubernetes,jackfrancis/kubernetes,feiskyer/kubernetes,tpepper/kubernetes,Acidburn0zzz/kubernetes,soltysh/kubernetes,cofyc/kubernetes,klaus1982/kubernetes,mengqiy/kubernetes,k82cn/kubernetes,PiotrProkop/kubernetes,x13n/kubernetes,verult/kubernetes,erwinvaneyk/kubernetes,tomzhang/kubernetes,kitt1987/kubernetes,tomzhang/kubernetes,maciaszczykm/kubernetes,kevin-wangzefeng/kubernetes,MHBauer/kubernetes,kevensen/kubernetes,deads2k/kubernetes,saad-ali/kubernetes,k82/kubernetes,iterion/kubernetes,kpgriffith/kubernetes,enj/kubernetes,kevin-wangzefeng/kubernetes,kpgriffith/kubernetes,matthyx/kubernetes,fgimenez/kubernetes,zhangmingld/kubernetes,alejandroEsc/kubernetes,ping035627/kubernetes,iterion/kubernetes,Clarifai/kubernetes,mahak/kubernetes,rnaveiras/kubernetes,olivierlemasle/kubernetes,rrati/kubernetes,kevin-wangzefeng/kubernetes,fanzhangio/kubernetes,joelsmith/kubernetes,du2016/kubernetes,csrwng/kubernetes,jingxu97/kubernetes,ingvagabund/kubernetes,zhangmingld/kubernetes,tallclair/kubernetes,humblec/kubernetes,verb/kubernetes,krmayankk/kubernetes,johscheuer/kubernetes,spzala/kubernetes,xlgao-zju/kubernetes,monopole/kubernetes,carlory/kubernetes,tengqm/kubernetes,MikeSpreitzer/kubernetes,chestack/kubernetes,stevesloka/kubernetes,dereknex/kubernetes,enj/kubernetes,dims/kubernetes,alejandroEsc/kubernetes,bparees/kubernetes,ping035627/kubernetes,roberthbailey/kubernetes,GulajavaMinistudio/kubernetes,shyamjvs/kubernetes,zhouhaibing089/kubernetes,kubernetes/kubernetes,xlgao-zju/kubernetes,wanghaoran1988/kubernetes,Acidburn0zzz/kubernetes,k82/kubernetes,dlorenc/kubernetes,JacobTanenbaum/kubernetes,linux-on-ibm-z/kubernetes,huangjiuyuan/kubernetes,stevesloka/kubernetes,fanzhangio/kubernetes,tomerf/kubernetes,kpgriffith/kubernetes,alejandroEsc/kubernetes,coolsvap/kubernetes,stevesloka/kubernetes,zetaab/kubernetes,hex108/kubernetes,jingxu97/kubernetes,kpgriffith/kubernetes,Lion-Wei/kubernetes,cblecker/kubernetes,ixdy/kubernetes,ixdy/kubernetes,sethpollack/kubernetes,tcnghia/kubernetes,andrewrynhard/kubernetes,bparees/kubernetes,MHBauer/kubernetes,joelsmith/kubernetes,tomerf/kubernetes,fanzhangio/kubernetes,jagosan/kubernetes,olivierlemasle/kubernetes,bparees/kubernetes,aledbf/kubernetes,jackfrancis/kubernetes,k82cn/kubernetes,erwinvaneyk/kubernetes,tomzhang/kubernetes,sanjeevm0/kubernetes,kevensen/kubernetes,dims/kubernetes,li-ang/kubernetes,feiskyer/kubernetes,gnufied/kubernetes,wanghaoran1988/kubernetes,wanghaoran1988/kubernetes,brendandburns/kubernetes,spzala/kubernetes,dlorenc/kubernetes,humblec/kubernetes,mikedanese/kubernetes,jsafrane/kubernetes,soltysh/kubernetes,PI-Victor/kubernetes,soltysh/kubernetes,verb/kubernetes,tpepper/kubernetes,zetaab/kubernetes,johscheuer/kubernetes,JacobTanenbaum/kubernetes,idvoretskyi/kubernetes,MHBauer/kubernetes,spzala/kubernetes,fgimenez/kubernetes,chestack/kubernetes,mikedanese/kubernetes,ravilr/kubernetes,brendandburns/kubernetes,dlorenc/kubernetes,sdminonne/kubernetes,mengqiy/kubernetes,mfojtik/kubernetes,mosoft521/kubernetes,andrewrynhard/kubernetes,nikhita/kubernetes,mkumatag/kubernetes,pires/kubernetes,dereknex/kubernetes,ravilr/kubernetes,dixudx/kubernetes,bparees/kubernetes,iterion/kubernetes,humblec/kubernetes,linux-on-ibm-z/kubernetes,aledbf/kubernetes,tengqm/kubernetes,jsafrane/kubernetes,ii/kubernetes,liggitt/kubernetes,kevensen/kubernetes,fabriziopandini/kubernetes,tallclair/kubernetes,weiwei04/kubernetes,li-ang/kubernetes,hex108/kubernetes,johscheuer/kubernetes,xlgao-zju/kubernetes,saad-ali/kubernetes,saad-ali/kubernetes,erwinvaneyk/kubernetes,yujuhong/kubernetes,tomzhang/kubernetes,jackfrancis/kubernetes,stevesloka/kubernetes,Clarifai/kubernetes,PiotrProkop/kubernetes,andrewsykim/kubernetes,lojies/kubernetes,fabriziopandini/kubernetes,JacobTanenbaum/kubernetes,mengqiy/kubernetes,chrislovecnm/kubernetes,yarntime/kubernetes,pires/kubernetes,ravisantoshgudimetla/kubernetes,coolsvap/kubernetes,x13n/kubernetes,olivierlemasle/kubernetes,rnaveiras/kubernetes,csrwng/kubernetes,rrati/kubernetes,thockin/kubernetes,li-ang/kubernetes,fanzhangio/kubernetes,brendandburns/kubernetes,gnufied/kubernetes,idvoretskyi/kubernetes,Lion-Wei/kubernetes,nckturner/kubernetes,Clarifai/kubernetes,warmchang/kubernetes,Lion-Wei/kubernetes,thockin/kubernetes,mikedanese/kubernetes,jdef/kubernetes,monopole/kubernetes,csrwng/kubernetes,BenTheElder/kubernetes,ii/kubernetes,linux-on-ibm-z/kubernetes,PiotrProkop/kubernetes,dims/kubernetes,erwinvaneyk/kubernetes,xychu/kubernetes,aledbf/kubernetes,tomerf/kubernetes,kubernetes/kubernetes,jessfraz/kubernetes,tallclair/kubernetes,coolsvap/kubernetes,xychu/kubernetes,wongma7/kubernetes,tomerf/kubernetes,wanghaoran1988/kubernetes,luxas/kubernetes,zhouhaibing089/kubernetes,cmluciano/kubernetes,tengqm/kubernetes,roberthbailey/kubernetes,tomzhang/kubernetes,krmayankk/kubernetes,kitt1987/kubernetes,matthyx/kubernetes,JacobTanenbaum/kubernetes,weiwei04/kubernetes,verult/kubernetes,PI-Victor/kubernetes,rrati/kubernetes,olivierlemasle/kubernetes,fgimenez/kubernetes,MHBauer/kubernetes,ping035627/kubernetes,nak3/kubernetes,tcnghia/kubernetes,warmchang/kubernetes,nckturner/kubernetes,verult/kubernetes,yujuhong/kubernetes,yujuhong/kubernetes,kubernetes/kubernetes,rnaveiras/kubernetes,xychu/kubernetes,wongma7/kubernetes,PiotrProkop/kubernetes,mikedanese/kubernetes,ixdy/kubernetes,klaus1982/kubernetes,ravisantoshgudimetla/kubernetes,xychu/kubernetes,huangjiuyuan/kubernetes,mYmNeo/kubernetes,weiwei04/kubernetes,andrewrynhard/kubernetes,du2016/kubernetes,brendandburns/kubernetes,tallclair/kubernetes,tomzhang/kubernetes,hex108/kubernetes,thockin/kubernetes,yarntime/kubernetes,mikebrow/kubernetes,linux-on-ibm-z/kubernetes,andrewsykim/kubernetes,ravilr/kubernetes,nak3/kubernetes,mahak/kubernetes,mfojtik/kubernetes,nak3/kubernetes,coolsvap/kubernetes,k82cn/kubernetes,gnufied/kubernetes,mikebrow/kubernetes,lojies/kubernetes,jdef/kubernetes,andrewrynhard/kubernetes,iameli/kubernetes,sdminonne/kubernetes,dixudx/kubernetes,dereknex/kubernetes,rafax/kubernetes,fabriziopandini/kubernetes,huangjiuyuan/kubernetes,sdminonne/kubernetes,dims/kubernetes,aledbf/kubernetes,gnufied/kubernetes,k82/kubernetes,kevin-wangzefeng/kubernetes,yarntime/kubernetes,mkumatag/kubernetes,Acidburn0zzz/kubernetes,Lion-Wei/kubernetes,ravisantoshgudimetla/kubernetes,warmchang/kubernetes,kpgriffith/kubernetes,krmayankk/kubernetes,openshift/kubernetes,saad-ali/kubernetes,fgimenez/kubernetes,fanzhangio/kubernetes,alejandroEsc/kubernetes,weiwei04/kubernetes,MikeSpreitzer/kubernetes,mfojtik/kubernetes,mahak/kubernetes,tpepper/kubernetes,chrislovecnm/kubernetes,liggitt/kubernetes,roberthbailey/kubernetes,tomerf/kubernetes,jsafrane/kubernetes,feiskyer/kubernetes,chrislovecnm/kubernetes,zhangmingld/kubernetes,tengqm/kubernetes,joelsmith/kubernetes,mfojtik/kubernetes,k82/kubernetes,dlorenc/kubernetes,cblecker/kubernetes,PI-Victor/kubernetes,du2016/kubernetes,openshift/kubernetes,rnaveiras/kubernetes,ixdy/kubernetes,liggitt/kubernetes,wongma7/kubernetes,yujuhong/kubernetes,du2016/kubernetes,tomzhang/kubernetes,feiskyer/kubernetes,nckturner/kubernetes,huangjiuyuan/kubernetes,deads2k/kubernetes,ravisantoshgudimetla/kubernetes,soltysh/kubernetes,pires/kubernetes,Acidburn0zzz/kubernetes,rafax/kubernetes,chestack/kubernetes,chestack/kubernetes,iameli/kubernetes,ingvagabund/kubernetes,mYmNeo/kubernetes,x13n/kubernetes,tcnghia/kubernetes,warmchang/kubernetes,weiwei04/kubernetes,verult/kubernetes,andrewsykim/kubernetes,krmayankk/kubernetes,jessfraz/kubernetes,micahhausler/kubernetes,wanghaoran1988/kubernetes,nak3/kubernetes,brendandburns/kubernetes,jsafrane/kubernetes,mosoft521/kubernetes,roberthbailey/kubernetes,lojies/kubernetes,MHBauer/kubernetes,iterion/kubernetes,iameli/kubernetes,BenTheElder/kubernetes,nikhita/kubernetes,spzala/kubernetes,huangjiuyuan/kubernetes,mosoft521/kubernetes,chrislovecnm/kubernetes,johscheuer/kubernetes,yujuhong/kubernetes,andrewsykim/kubernetes,chrislovecnm/kubernetes,tengqm/kubernetes,openshift/kubernetes,nckturner/kubernetes,brendandburns/kubernetes,jagosan/kubernetes,thockin/kubernetes,maciaszczykm/kubernetes,JacobTanenbaum/kubernetes,kitt1987/kubernetes,mosoft521/kubernetes,ixdy/kubernetes,shyamjvs/kubernetes,mfojtik/kubernetes,kitt1987/kubernetes,hex108/kubernetes,ingvagabund/kubernetes,roberthbailey/kubernetes,BenTheElder/kubernetes,andrewrynhard/kubernetes,pires/kubernetes,x13n/kubernetes,BenTheElder/kubernetes,GulajavaMinistudio/kubernetes,matthyx/kubernetes,GulajavaMinistudio/kubernetes,tallclair/kubernetes,tomzhang/kubernetes,mikedanese/kubernetes,luxas/kubernetes,wanghaoran1988/kubernetes,xlgao-zju/kubernetes,tcnghia/kubernetes,rrati/kubernetes,mikebrow/kubernetes,dereknex/kubernetes,Acidburn0zzz/kubernetes,kitt1987/kubernetes,MHBauer/kubernetes,sanjeevm0/kubernetes,rafax/kubernetes,shyamjvs/kubernetes,zhouhaibing089/kubernetes,Lion-Wei/kubernetes,MikeSpreitzer/kubernetes,cofyc/kubernetes,weiwei04/kubernetes,thockin/kubernetes,monopole/kubernetes,dixudx/kubernetes,jdef/kubernetes,cblecker/kubernetes,cblecker/kubernetes,zhangmingld/kubernetes,cofyc/kubernetes,iterion/kubernetes,micahhausler/kubernetes,ingvagabund/kubernetes,tcnghia/kubernetes,tpepper/kubernetes,sdminonne/kubernetes,johscheuer/kubernetes,k82/kubernetes,csrwng/kubernetes,ravilr/kubernetes,yarntime/kubernetes,sethpollack/kubernetes,zhouhaibing089/kubernetes,olivierlemasle/kubernetes,Acidburn0zzz/kubernetes,jagosan/kubernetes,jingxu97/kubernetes,iameli/kubernetes,nikhita/kubernetes,rnaveiras/kubernetes,nak3/kubernetes,tcnghia/kubernetes,du2016/kubernetes,enj/kubernetes,ii/kubernetes,ravisantoshgudimetla/kubernetes,coolsvap/kubernetes,enj/kubernetes,mahak/kubernetes,jdef/kubernetes,kitt1987/kubernetes,iterion/kubernetes,tpepper/kubernetes,carlory/kubernetes,cmluciano/kubernetes,nikhita/kubernetes,PI-Victor/kubernetes,mosoft521/kubernetes,verb/kubernetes,mYmNeo/kubernetes,MikeSpreitzer/kubernetes,mYmNeo/kubernetes,huangjiuyuan/kubernetes,ping035627/kubernetes,wongma7/kubernetes,lojies/kubernetes,carlory/kubernetes,dlorenc/kubernetes,bparees/kubernetes,joelsmith/kubernetes,zhangmingld/kubernetes,kubernetes/kubernetes,PI-Victor/kubernetes,soltysh/kubernetes,cmluciano/kubernetes,PiotrProkop/kubernetes,PI-Victor/kubernetes,cmluciano/kubernetes,yujuhong/kubernetes,jackfrancis/kubernetes,lojies/kubernetes,maciaszczykm/kubernetes,liggitt/kubernetes,ping035627/kubernetes,mkumatag/kubernetes,ii/kubernetes,yarntime/kubernetes,zhouhaibing089/kubernetes,jsafrane/kubernetes,luxas/kubernetes,zetaab/kubernetes,chestack/kubernetes,deads2k/kubernetes,sdminonne/kubernetes,ingvagabund/kubernetes,yarntime/kubernetes,x13n/kubernetes,andrewsykim/kubernetes,stevesloka/kubernetes,dixudx/kubernetes,sethpollack/kubernetes,Clarifai/kubernetes,tallclair/kubernetes,xlgao-zju/kubernetes,pires/kubernetes,fgimenez/kubernetes,xychu/kubernetes,maciaszczykm/kubernetes,mYmNeo/kubernetes,openshift/kubernetes,Clarifai/kubernetes,ravilr/kubernetes,Clarifai/kubernetes,jdef/kubernetes,sethpollack/kubernetes,li-ang/kubernetes,jagosan/kubernetes,krmayankk/kubernetes,micahhausler/kubernetes,cofyc/kubernetes,zetaab/kubernetes,tpepper/kubernetes,BenTheElder/kubernetes,luxas/kubernetes,joelsmith/kubernetes,iameli/kubernetes,coolsvap/kubernetes,jingxu97/kubernetes,mkumatag/kubernetes,shyamjvs/kubernetes,monopole/kubernetes,idvoretskyi/kubernetes