etcd: Add comment re: SELinux
etcd: Add comment re: SELinux

Signed-off-by: Naadir Jeewa <0e8e8a13444bab63f21ab28b6de29dbabfba246f@vmware.com>

cantbewong/kubernetes,roberthbailey/kubernetes,idvoretskyi/kubernetes,x13n/kubernetes,ixdy/kubernetes,hex108/kubernetes,mikedanese/kubernetes,aledbf/kubernetes,sdminonne/kubernetes,klaus1982/kubernetes,luxas/kubernetes,yujuhong/kubernetes,hex108/kubernetes,warmchang/kubernetes,tallclair/kubernetes,nak3/kubernetes,tcnghia/kubernetes,saad-ali/kubernetes,wenlxie/kubernetes,luxas/kubernetes,mosoft521/kubernetes,fanzhangio/kubernetes,cantbewong/kubernetes,dixudx/kubernetes,fanzhangio/kubernetes,mml/kubernetes,tallclair/kubernetes,roberthbailey/kubernetes,MHBauer/kubernetes,JacobTanenbaum/kubernetes,joelsmith/kubernetes,ravilr/kubernetes,bizhao/kubernetes,kpgriffith/kubernetes,kow3ns/kubernetes,tpepper/kubernetes,kevensen/kubernetes,x13n/kubernetes,feiskyer/kubernetes,yujuhong/kubernetes,mml/kubernetes,huangjiuyuan/kubernetes,jennybuckley/kubernetes,weiwei04/kubernetes,khenidak/kubernetes,humblec/kubernetes,GulajavaMinistudio/kubernetes,PI-Victor/kubernetes,zhouhaibing089/kubernetes,ping035627/kubernetes,ingvagabund/kubernetes,rrati/kubernetes,shyamjvs/kubernetes,deads2k/kubernetes,matthyx/kubernetes,chrislovecnm/kubernetes,kevin-wangzefeng/kubernetes,thockin/kubernetes,deads2k/kubernetes,mikebrow/kubernetes,Hui-Zhi/kubernetes,linux-on-ibm-z/kubernetes,spzala/kubernetes,wenlxie/kubernetes,kevin-wangzefeng/kubernetes,pmorie/kubernetes,xychu/kubernetes,jessfraz/kubernetes,mosoft521/kubernetes,mml/kubernetes,brendandburns/kubernetes,csrwng/kubernetes,cofyc/kubernetes,bparees/kubernetes,Clarifai/kubernetes,feiskyer/kubernetes,Acidburn0zzz/kubernetes,intelsdi-x/kubernetes,huangjiuyuan/kubernetes,kitt1987/kubernetes,ping035627/kubernetes,erwinvaneyk/kubernetes,deads2k/kubernetes,nak3/kubernetes,khenidak/kubernetes,rnaveiras/kubernetes,pweil-/kubernetes,hex108/kubernetes,tomzhang/kubernetes,jennybuckley/kubernetes,njuicsgz/kubernetes-1,ravisantoshgudimetla/kubernetes,saad-ali/kubernetes,k82/kubernetes,Hui-Zhi/kubernetes,xlgao-zju/kubernetes,monopole/kubernetes,pweil-/kubernetes,ingvagabund/kubernetes,Hui-Zhi/kubernetes,njuicsgz/kubernetes-1,yarntime/kubernetes,tpepper/kubernetes,frodenas/kubernetes,li-ang/kubernetes,derekwaynecarr/kubernetes,lichuqiang/kubernetes,brendandburns/kubernetes,cadmuxe/kubernetes,rafax/kubernetes,nak3/kubernetes,fejta/kubernetes,jfrazelle/kubernetes,dixudx/kubernetes,aledbf/kubernetes,jingxu97/kubernetes,jfrazelle/kubernetes,olivierlemasle/kubernetes,roberthbailey/kubernetes,cofyc/kubernetes,ravisantoshgudimetla/kubernetes,luxas/kubernetes,hex108/kubernetes,liggitt/kubernetes,jagosan/kubernetes,mkumatag/kubernetes,xlgao-zju/kubernetes,fgimenez/kubernetes,chrislovecnm/kubernetes,kevin-wangzefeng/kubernetes,tomzhang/kubernetes,LalatenduMohanty/kubernetes,fanzhangio/kubernetes,mikedanese/kubernetes,jdef/kubernetes,fejta/kubernetes,cofyc/kubernetes,PiotrProkop/kubernetes,cadmuxe/kubernetes,zhangmingld/kubernetes,andrewrynhard/kubernetes,tomzhang/kubernetes,verult/kubernetes,aveshagarwal/kubernetes,mkumatag/kubernetes,gnufied/kubernetes,olivierlemasle/kubernetes,idvoretskyi/kubernetes,kubernetes/kubernetes,kubernetes/kubernetes,tomzhang/kubernetes,liggitt/kubernetes,maciaszczykm/kubernetes,du2016/kubernetes,andrewsykim/kubernetes,nak3/kubernetes,krmayankk/kubernetes,erwinvaneyk/kubernetes,k82cn/kubernetes,pwittrock/kubernetes,kow3ns/kubernetes,frodenas/kubernetes,njuicsgz/kubernetes-1,andrewrynhard/kubernetes,luxas/kubernetes,yarntime/kubernetes,lichuqiang/kubernetes,tpepper/kubernetes,tpepper/kubernetes,rnaveiras/kubernetes,verult/kubernetes,li-ang/kubernetes,xlgao-zju/kubernetes,bizhao/kubernetes,PI-Victor/kubernetes,jdef/kubernetes,kubernetes/kubernetes,dereknex/kubernetes,mkumatag/kubernetes,jagosan/kubernetes,krmayankk/kubernetes,fejta/kubernetes,nikhita/kubernetes,PI-Victor/kubernetes,jagosan/kubernetes,khenidak/kubernetes,cantbewong/kubernetes,fejta/kubernetes,kitt1987/kubernetes,davidz627/kubernetes,pwittrock/kubernetes,u2takey/kubernetes,verult/kubernetes,rrati/kubernetes,nckturner/kubernetes,linux-on-ibm-z/kubernetes,liggitt/kubernetes,weiwei04/kubernetes,soltysh/kubernetes,jsafrane/kubernetes,mYmNeo/kubernetes,stevesloka/kubernetes,mml/kubernetes,xychu/kubernetes,wanghaoran1988/kubernetes,tomerf/kubernetes,micahhausler/kubernetes,sanjeevm0/kubernetes,frodenas/kubernetes,soltysh/kubernetes,stevesloka/kubernetes,tomerf/kubernetes,openshift/kubernetes,andrewsykim/kubernetes,ixdy/kubernetes,zhouhaibing089/kubernetes,mikebrow/kubernetes,spzala/kubernetes,stevesloka/kubernetes,pwittrock/kubernetes,mosoft521/kubernetes,idvoretskyi/kubernetes,khenidak/kubernetes,maciaszczykm/kubernetes,nak3/kubernetes,bizhao/kubernetes,sanjeevm0/kubernetes,wongma7/kubernetes,alejandroEsc/kubernetes,cadmuxe/kubernetes,yujuhong/kubernetes,dereknex/kubernetes,dlorenc/kubernetes,sethpollack/kubernetes,sdminonne/kubernetes,zetaab/kubernetes,ConnorDoyle/kubernetes,jdef/kubernetes,nikhita/kubernetes,liggitt/kubernetes,zhangmingld/kubernetes,jingxu97/kubernetes,feiskyer/kubernetes,tcnghia/kubernetes,mml/kubernetes,fanzhangio/kubernetes,andrewsykim/kubernetes,olivierlemasle/kubernetes,pmorie/kubernetes,klaus1982/kubernetes,erwinvaneyk/kubernetes,gnufied/kubernetes,x13n/kubernetes,verult/kubernetes,bizhao/kubernetes,maciaszczykm/kubernetes,gnufied/kubernetes,erwinvaneyk/kubernetes,yarntime/kubernetes,yarntime/kubernetes,warmchang/kubernetes,GulajavaMinistudio/kubernetes,intelsdi-x/kubernetes,DiamantiCom/kubernetes,verb/kubernetes,tomzhang/kubernetes,erwinvaneyk/kubernetes,mikedanese/kubernetes,jackfrancis/kubernetes,kpgriffith/kubernetes,warmchang/kubernetes,tallclair/kubernetes,matthyx/kubernetes,pmorie/kubernetes,kevin-wangzefeng/kubernetes,aveshagarwal/kubernetes,njuicsgz/kubernetes-1,verult/kubernetes,tpepper/kubernetes,mosoft521/kubernetes,xlgao-zju/kubernetes,u2takey/kubernetes,derekwaynecarr/kubernetes,huangjiuyuan/kubernetes,dlorenc/kubernetes,weiwei04/kubernetes,sethpollack/kubernetes,davidz627/kubernetes,tengqm/kubernetes,dixudx/kubernetes,chrislovecnm/kubernetes,linux-on-ibm-z/kubernetes,wongma7/kubernetes,lojies/kubernetes,mYmNeo/kubernetes,feiskyer/kubernetes,coolsvap/kubernetes,xychu/kubernetes,tcnghia/kubernetes,kubernetes/kubernetes,coolsvap/kubernetes,LalatenduMohanty/kubernetes,andrewsykim/kubernetes,carlory/kubernetes,joelsmith/kubernetes,jessfraz/kubernetes,derekwaynecarr/kubernetes,iterion/kubernetes,x13n/kubernetes,yarntime/kubernetes,Lion-Wei/kubernetes,jessfraz/kubernetes,cmluciano/kubernetes,idvoretskyi/kubernetes,PiotrProkop/kubernetes,GulajavaMinistudio/kubernetes,dims/kubernetes,chestack/kubernetes,thockin/kubernetes,MHBauer/kubernetes,Acidburn0zzz/kubernetes,zhangmingld/kubernetes,rnaveiras/kubernetes,sanjeevm0/kubernetes,hex108/kubernetes,jennybuckley/kubernetes,mfojtik/kubernetes,ingvagabund/kubernetes,monopole/kubernetes,ping035627/kubernetes,chrislovecnm/kubernetes,zhangmingld/kubernetes,johscheuer/kubernetes,Clarifai/kubernetes,cblecker/kubernetes,jackfrancis/kubernetes,nckturner/kubernetes,andrewsykim/kubernetes,carlory/kubernetes,alejandroEsc/kubernetes,li-ang/kubernetes,alejandroEsc/kubernetes,k82cn/kubernetes,mikedanese/kubernetes,ii/kubernetes,klaus1982/kubernetes,mahak/kubernetes,enj/kubernetes,mahak/kubernetes,kpgriffith/kubernetes,idvoretskyi/kubernetes,alejandroEsc/kubernetes,micahhausler/kubernetes,shyamjvs/kubernetes,iameli/kubernetes,verb/kubernetes,ConnorDoyle/kubernetes,carlory/kubernetes,mboersma/kubernetes,Hui-Zhi/kubernetes,alejandroEsc/kubernetes,JacobTanenbaum/kubernetes,DiamantiCom/kubernetes,verult/kubernetes,tallclair/kubernetes,chrislovecnm/kubernetes,joelsmith/kubernetes,Acidburn0zzz/kubernetes,sanjeevm0/kubernetes,mkumatag/kubernetes,ixdy/kubernetes,jennybuckley/kubernetes,aveshagarwal/kubernetes,mYmNeo/kubernetes,pires/kubernetes,jackfrancis/kubernetes,Acidburn0zzz/kubernetes,Hui-Zhi/kubernetes,johscheuer/kubernetes,pmorie/kubernetes,bizhao/kubernetes,pwittrock/kubernetes,nikhita/kubernetes,cofyc/kubernetes,intelsdi-x/kubernetes,humblec/kubernetes,aveshagarwal/kubernetes,sethpollack/kubernetes,tallclair/kubernetes,BenTheElder/kubernetes,mboersma/kubernetes,carlory/kubernetes,jackfrancis/kubernetes,JacobTanenbaum/kubernetes,du2016/kubernetes,frodenas/kubernetes,bizhao/kubernetes,pmorie/kubernetes,fgimenez/kubernetes,kitt1987/kubernetes,jingxu97/kubernetes,brendandburns/kubernetes,jsafrane/kubernetes,fgimenez/kubernetes,bparees/kubernetes,krmayankk/kubernetes,cblecker/kubernetes,weiwei04/kubernetes,kevensen/kubernetes,jdef/kubernetes,monopole/kubernetes,nikhita/kubernetes,chestack/kubernetes,micahhausler/kubernetes,jennybuckley/kubernetes,MikeSpreitzer/kubernetes,spzala/kubernetes,luxas/kubernetes,du2016/kubernetes,iterion/kubernetes,GulajavaMinistudio/kubernetes,zetaab/kubernetes,sethpollack/kubernetes,ping035627/kubernetes,MikeSpreitzer/kubernetes,ravilr/kubernetes,soltysh/kubernetes,jingxu97/kubernetes,du2016/kubernetes,tomzhang/kubernetes,mboersma/kubernetes,wanghaoran1988/kubernetes,pweil-/kubernetes,johscheuer/kubernetes,rnaveiras/kubernetes,cadmuxe/kubernetes,fanzhangio/kubernetes,ii/kubernetes,stevesloka/kubernetes,openshift/kubernetes,tengqm/kubernetes,saad-ali/kubernetes,jsafrane/kubernetes,weiwei04/kubernetes,ravisantoshgudimetla/kubernetes,mahak/kubernetes,rafax/kubernetes,kow3ns/kubernetes,brendandburns/kubernetes,tcnghia/kubernetes,weiwei04/kubernetes,chestack/kubernetes,ConnorDoyle/kubernetes,x13n/kubernetes,pweil-/kubernetes,klaus1982/kubernetes,enj/kubernetes,idvoretskyi/kubernetes,u2takey/kubernetes,fanzhangio/kubernetes,derekwaynecarr/kubernetes,DiamantiCom/kubernetes,fgimenez/kubernetes,PiotrProkop/kubernetes,verb/kubernetes,GulajavaMinistudio/kubernetes,fgimenez/kubernetes,mfojtik/kubernetes,xychu/kubernetes,kevensen/kubernetes,li-ang/kubernetes,ConnorDoyle/kubernetes,frodenas/kubernetes,frodenas/kubernetes,lojies/kubernetes,mml/kubernetes,intelsdi-x/kubernetes,MikeSpreitzer/kubernetes,mboersma/kubernetes,mahak/kubernetes,mkumatag/kubernetes,pires/kubernetes,njuicsgz/kubernetes-1,olivierlemasle/kubernetes,Lion-Wei/kubernetes,huangjiuyuan/kubernetes,tcnghia/kubernetes,huangjiuyuan/kubernetes,cadmuxe/kubernetes,lojies/kubernetes,mfojtik/kubernetes,Lion-Wei/kubernetes,dereknex/kubernetes,erwinvaneyk/kubernetes,LalatenduMohanty/kubernetes,cblecker/kubernetes,dims/kubernetes,tomerf/kubernetes,Clarifai/kubernetes,kubernetes/kubernetes,mengqiy/kubernetes,rafax/kubernetes,iameli/kubernetes,aledbf/kubernetes,pires/kubernetes,andrewsykim/kubernetes,LalatenduMohanty/kubernetes,linux-on-ibm-z/kubernetes,u2takey/kubernetes,coolsvap/kubernetes,matthyx/kubernetes,BenTheElder/kubernetes,rafax/kubernetes,zhangmingld/kubernetes,luxas/kubernetes,MHBauer/kubernetes,MikeSpreitzer/kubernetes,coolsvap/kubernetes,kow3ns/kubernetes,davidz627/kubernetes,intelsdi-x/kubernetes,BenTheElder/kubernetes,shyamjvs/kubernetes,iterion/kubernetes,andrewrynhard/kubernetes,iterion/kubernetes,njuicsgz/kubernetes-1,jackfrancis/kubernetes,verb/kubernetes,wanghaoran1988/kubernetes,mfojtik/kubernetes,mboersma/kubernetes,soltysh/kubernetes,monopole/kubernetes,warmchang/kubernetes,zhangmingld/kubernetes,liggitt/kubernetes,fabriziopandini/kubernetes,maciaszczykm/kubernetes,iterion/kubernetes,tomzhang/kubernetes,ingvagabund/kubernetes,tomerf/kubernetes,Hui-Zhi/kubernetes,jagosan/kubernetes,jdef/kubernetes,gnufied/kubernetes,cantbewong/kubernetes,cantbewong/kubernetes,rrati/kubernetes,JacobTanenbaum/kubernetes,DiamantiCom/kubernetes,deads2k/kubernetes,kow3ns/kubernetes,cofyc/kubernetes,roberthbailey/kubernetes,jagosan/kubernetes,Clarifai/kubernetes,feiskyer/kubernetes,mosoft521/kubernetes,wenlxie/kubernetes,jsafrane/kubernetes,fejta/kubernetes,yujuhong/kubernetes,lojies/kubernetes,saad-ali/kubernetes,tengqm/kubernetes,kitt1987/kubernetes,fabriziopandini/kubernetes,maciaszczykm/kubernetes,coolsvap/kubernetes,cmluciano/kubernetes,iameli/kubernetes,dims/kubernetes,csrwng/kubernetes,gnufied/kubernetes,micahhausler/kubernetes,jfrazelle/kubernetes,Lion-Wei/kubernetes,ravisantoshgudimetla/kubernetes,dixudx/kubernetes,kow3ns/kubernetes,cblecker/kubernetes,fabriziopandini/kubernetes,kevensen/kubernetes,humblec/kubernetes,MHBauer/kubernetes,lichuqiang/kubernetes,johscheuer/kubernetes,aveshagarwal/kubernetes,PiotrProkop/kubernetes,joelsmith/kubernetes,carlory/kubernetes,spzala/kubernetes,ii/kubernetes,johscheuer/kubernetes,dereknex/kubernetes,bparees/kubernetes,k82/kubernetes,joelsmith/kubernetes,mengqiy/kubernetes,lichuqiang/kubernetes,fgimenez/kubernetes,u2takey/kubernetes,jessfraz/kubernetes,coolsvap/kubernetes,krmayankk/kubernetes,mYmNeo/kubernetes,davidz627/kubernetes,sanjeevm0/kubernetes,lichuqiang/kubernetes,dixudx/kubernetes,k82cn/kubernetes,xychu/kubernetes,xlgao-zju/kubernetes,yujuhong/kubernetes,PI-Victor/kubernetes,jennybuckley/kubernetes,zetaab/kubernetes,BenTheElder/kubernetes,kpgriffith/kubernetes,rnaveiras/kubernetes,pires/kubernetes,mikebrow/kubernetes,pweil-/kubernetes,csrwng/kubernetes,zetaab/kubernetes,k82/kubernetes,openshift/kubernetes,cmluciano/kubernetes,soltysh/kubernetes,wenlxie/kubernetes,MHBauer/kubernetes,mfojtik/kubernetes,jdef/kubernetes,PI-Victor/kubernetes,maciaszczykm/kubernetes,thockin/kubernetes,JacobTanenbaum/kubernetes,brendandburns/kubernetes,derekwaynecarr/kubernetes,DiamantiCom/kubernetes,enj/kubernetes,tomzhang/kubernetes,dereknex/kubernetes,johscheuer/kubernetes,ravilr/kubernetes,tomerf/kubernetes,shyamjvs/kubernetes,kevin-wangzefeng/kubernetes,shyamjvs/kubernetes,ixdy/kubernetes,cmluciano/kubernetes,tengqm/kubernetes,mengqiy/kubernetes,zhouhaibing089/kubernetes,k82cn/kubernetes,enj/kubernetes,ingvagabund/kubernetes,pires/kubernetes,rrati/kubernetes,mfojtik/kubernetes,mboersma/kubernetes,Lion-Wei/kubernetes,zetaab/kubernetes,ConnorDoyle/kubernetes,JacobTanenbaum/kubernetes,khenidak/kubernetes,nikhita/kubernetes,yarntime/kubernetes,LalatenduMohanty/kubernetes,dereknex/kubernetes,thockin/kubernetes,wanghaoran1988/kubernetes,saad-ali/kubernetes,iameli/kubernetes,cmluciano/kubernetes,pwittrock/kubernetes,xlgao-zju/kubernetes,deads2k/kubernetes,tpepper/kubernetes,stevesloka/kubernetes,li-ang/kubernetes,khenidak/kubernetes,dims/kubernetes,kitt1987/kubernetes,lojies/kubernetes,fabriziopandini/kubernetes,ii/kubernetes,monopole/kubernetes,jfrazelle/kubernetes,PI-Victor/kubernetes,mikebrow/kubernetes,aveshagarwal/kubernetes,humblec/kubernetes,k82cn/kubernetes,andrewrynhard/kubernetes,kitt1987/kubernetes,mikedanese/kubernetes,ping035627/kubernetes,ravilr/kubernetes,bparees/kubernetes,brendandburns/kubernetes,jsafrane/kubernetes,huangjiuyuan/kubernetes,chrislovecnm/kubernetes,chestack/kubernetes,fabriziopandini/kubernetes,roberthbailey/kubernetes,ravisantoshgudimetla/kubernetes,ConnorDoyle/kubernetes,stevesloka/kubernetes,u2takey/kubernetes,ixdy/kubernetes,sdminonne/kubernetes,dlorenc/kubernetes,ravisantoshgudimetla/kubernetes,hex108/kubernetes,aledbf/kubernetes,enj/kubernetes,bparees/kubernetes,micahhausler/kubernetes,pweil-/kubernetes,tallclair/kubernetes,DiamantiCom/kubernetes,cadmuxe/kubernetes,chestack/kubernetes,davidz627/kubernetes,njuicsgz/kubernetes-1,openshift/kubernetes,csrwng/kubernetes,olivierlemasle/kubernetes,ii/kubernetes,joelsmith/kubernetes,kpgriffith/kubernetes,humblec/kubernetes,Acidburn0zzz/kubernetes,mahak/kubernetes,LalatenduMohanty/kubernetes,davidz627/kubernetes,dlorenc/kubernetes,wanghaoran1988/kubernetes,jfrazelle/kubernetes,nak3/kubernetes,pmorie/kubernetes,zetaab/kubernetes,kpgriffith/kubernetes,kevensen/kubernetes,Acidburn0zzz/kubernetes,nckturner/kubernetes,nckturner/kubernetes,fejta/kubernetes,zhouhaibing089/kubernetes,csrwng/kubernetes,dlorenc/kubernetes,k82/kubernetes,cblecker/kubernetes,linux-on-ibm-z/kubernetes,cmluciano/kubernetes,dlorenc/kubernetes,andrewrynhard/kubernetes,rrati/kubernetes,Clarifai/kubernetes,pwittrock/kubernetes,krmayankk/kubernetes,mengqiy/kubernetes,wongma7/kubernetes,k82/kubernetes,mYmNeo/kubernetes,derekwaynecarr/kubernetes,nckturner/kubernetes,zhouhaibing089/kubernetes,tomzhang/kubernetes,wongma7/kubernetes,mikebrow/kubernetes,ravilr/kubernetes,dims/kubernetes,sethpollack/kubernetes,cofyc/kubernetes,intelsdi-x/kubernetes,yujuhong/kubernetes,du2016/kubernetes,wenlxie/kubernetes,njuicsgz/kubernetes-1,iameli/kubernetes,ixdy/kubernetes,saad-ali/kubernetes,MikeSpreitzer/kubernetes,warmchang/kubernetes,mengqiy/kubernetes,jessfraz/kubernetes,cantbewong/kubernetes,iterion/kubernetes,thockin/kubernetes,tomerf/kubernetes,wongma7/kubernetes,sdminonne/kubernetes,openshift/kubernetes,aledbf/kubernetes,pires/kubernetes,x13n/kubernetes,verb/kubernetes,tcnghia/kubernetes,PiotrProkop/kubernetes,ingvagabund/kubernetes,Lion-Wei/kubernetes,spzala/kubernetes,krmayankk/kubernetes,xychu/kubernetes,mboersma/kubernetes,lichuqiang/kubernetes,mYmNeo/kubernetes,matthyx/kubernetes,sanjeevm0/kubernetes,Clarifai/kubernetes,wanghaoran1988/kubernetes,matthyx/kubernetes,jingxu97/kubernetes,mboersma/kubernetes,tengqm/kubernetes,MHBauer/kubernetes,andrewrynhard/kubernetes,BenTheElder/kubernetes,wenlxie/kubernetes,sdminonne/kubernetes