Fixed unit test SELinux support
Fixed unit test SELinux support

Previously, an error from GetSELinuxSupport was treated as a filesystem did
not support SELinux. Now the error is treated separately.

PiotrProkop/kubernetes,thockin/kubernetes,li-ang/kubernetes,mengqiy/kubernetes,openshift/kubernetes,rafax/kubernetes,wongma7/kubernetes,feiskyer/kubernetes,dixudx/kubernetes,warmchang/kubernetes,csrwng/kubernetes,kevin-wangzefeng/kubernetes,mengqiy/kubernetes,mengqiy/kubernetes,mikedanese/kubernetes,BenTheElder/kubernetes,li-ang/kubernetes,micahhausler/kubernetes,feiskyer/kubernetes,ii/kubernetes,BenTheElder/kubernetes,nikhita/kubernetes,jsafrane/kubernetes,feiskyer/kubernetes,aledbf/kubernetes,lojies/kubernetes,mkumatag/kubernetes,kevin-wangzefeng/kubernetes,chestack/kubernetes,aledbf/kubernetes,zhangmingld/kubernetes,liggitt/kubernetes,roberthbailey/kubernetes,PiotrProkop/kubernetes,thockin/kubernetes,carlory/kubernetes,jingxu97/kubernetes,warmchang/kubernetes,chestack/kubernetes,k82/kubernetes,PiotrProkop/kubernetes,k82/kubernetes,humblec/kubernetes,kevin-wangzefeng/kubernetes,dims/kubernetes,rrati/kubernetes,chestack/kubernetes,verb/kubernetes,nckturner/kubernetes,jessfraz/kubernetes,GulajavaMinistudio/kubernetes,zhouhaibing089/kubernetes,MikeSpreitzer/kubernetes,olivierlemasle/kubernetes,liggitt/kubernetes,dims/kubernetes,k82/kubernetes,jsafrane/kubernetes,soltysh/kubernetes,monopole/kubernetes,k82cn/kubernetes,ping035627/kubernetes,sdminonne/kubernetes,rafax/kubernetes,spzala/kubernetes,mikebrow/kubernetes,tengqm/kubernetes,humblec/kubernetes,chestack/kubernetes,matthyx/kubernetes,alejandroEsc/kubernetes,nckturner/kubernetes,mkumatag/kubernetes,verb/kubernetes,aledbf/kubernetes,dixudx/kubernetes,PiotrProkop/kubernetes,dims/kubernetes,k82/kubernetes,zhangmingld/kubernetes,ping035627/kubernetes,carlory/kubernetes,monopole/kubernetes,jagosan/kubernetes,matthyx/kubernetes,li-ang/kubernetes,jessfraz/kubernetes,verb/kubernetes,fabriziopandini/kubernetes,roberthbailey/kubernetes,aledbf/kubernetes,bparees/kubernetes,mikedanese/kubernetes,olivierlemasle/kubernetes,tengqm/kubernetes,shyamjvs/kubernetes,fanzhangio/kubernetes,deads2k/kubernetes,BenTheElder/kubernetes,fabriziopandini/kubernetes,kubernetes/kubernetes,nikhita/kubernetes,spzala/kubernetes,zhangmingld/kubernetes,rnaveiras/kubernetes,lojies/kubernetes,micahhausler/kubernetes,cblecker/kubernetes,cblecker/kubernetes,mosoft521/kubernetes,csrwng/kubernetes,spzala/kubernetes,roberthbailey/kubernetes,nckturner/kubernetes,rrati/kubernetes,GulajavaMinistudio/kubernetes,cblecker/kubernetes,GulajavaMinistudio/kubernetes,zhangmingld/kubernetes,ii/kubernetes,MikeSpreitzer/kubernetes,ravilr/kubernetes,matthyx/kubernetes,carlory/kubernetes,rnaveiras/kubernetes,deads2k/kubernetes,feiskyer/kubernetes,olivierlemasle/kubernetes,tengqm/kubernetes,monopole/kubernetes,jingxu97/kubernetes,BenTheElder/kubernetes,iameli/kubernetes,warmchang/kubernetes,li-ang/kubernetes,gnufied/kubernetes,dims/kubernetes,gnufied/kubernetes,zhangmingld/kubernetes,nckturner/kubernetes,MikeSpreitzer/kubernetes,PiotrProkop/kubernetes,zhouhaibing089/kubernetes,zhouhaibing089/kubernetes,fanzhangio/kubernetes,alejandroEsc/kubernetes,chestack/kubernetes,enj/kubernetes,cblecker/kubernetes,ii/kubernetes,mahak/kubernetes,mikedanese/kubernetes,cblecker/kubernetes,wongma7/kubernetes,shyamjvs/kubernetes,tengqm/kubernetes,soltysh/kubernetes,mikebrow/kubernetes,mengqiy/kubernetes,csrwng/kubernetes,bparees/kubernetes,dixudx/kubernetes,mosoft521/kubernetes,kubernetes/kubernetes,lojies/kubernetes,warmchang/kubernetes,jackfrancis/kubernetes,olivierlemasle/kubernetes,roberthbailey/kubernetes,roberthbailey/kubernetes,matthyx/kubernetes,linux-on-ibm-z/kubernetes,nikhita/kubernetes,ii/kubernetes,matthyx/kubernetes,bparees/kubernetes,ii/kubernetes,enj/kubernetes,jagosan/kubernetes,monopole/kubernetes,deads2k/kubernetes,openshift/kubernetes,bparees/kubernetes,mosoft521/kubernetes,jackfrancis/kubernetes,fanzhangio/kubernetes,thockin/kubernetes,jessfraz/kubernetes,fabriziopandini/kubernetes,iameli/kubernetes,rrati/kubernetes,linux-on-ibm-z/kubernetes,alejandroEsc/kubernetes,fanzhangio/kubernetes,warmchang/kubernetes,ravilr/kubernetes,mahak/kubernetes,mkumatag/kubernetes,mikedanese/kubernetes,BenTheElder/kubernetes,k82cn/kubernetes,jagosan/kubernetes,fabriziopandini/kubernetes,sdminonne/kubernetes,spzala/kubernetes,spzala/kubernetes,ravilr/kubernetes,rnaveiras/kubernetes,mikebrow/kubernetes,dims/kubernetes,fabriziopandini/kubernetes,alejandroEsc/kubernetes,alejandroEsc/kubernetes,iameli/kubernetes,deads2k/kubernetes,tengqm/kubernetes,jagosan/kubernetes,GulajavaMinistudio/kubernetes,linux-on-ibm-z/kubernetes,jackfrancis/kubernetes,csrwng/kubernetes,jessfraz/kubernetes,nikhita/kubernetes,kubernetes/kubernetes,zhangmingld/kubernetes,wongma7/kubernetes,mengqiy/kubernetes,liggitt/kubernetes,aledbf/kubernetes,linux-on-ibm-z/kubernetes,humblec/kubernetes,jagosan/kubernetes,thockin/kubernetes,feiskyer/kubernetes,liggitt/kubernetes,thockin/kubernetes,ping035627/kubernetes,rnaveiras/kubernetes,li-ang/kubernetes,zhouhaibing089/kubernetes,mahak/kubernetes,shyamjvs/kubernetes,sdminonne/kubernetes,shyamjvs/kubernetes,deads2k/kubernetes,verb/kubernetes,rafax/kubernetes,micahhausler/kubernetes,ping035627/kubernetes,lojies/kubernetes,liggitt/kubernetes,jingxu97/kubernetes,gnufied/kubernetes,lojies/kubernetes,kevin-wangzefeng/kubernetes,kubernetes/kubernetes,k82/kubernetes,kevin-wangzefeng/kubernetes,k82cn/kubernetes,rrati/kubernetes,fanzhangio/kubernetes,csrwng/kubernetes,iameli/kubernetes,wongma7/kubernetes,rrati/kubernetes,ping035627/kubernetes,jsafrane/kubernetes,humblec/kubernetes,carlory/kubernetes,jessfraz/kubernetes,MikeSpreitzer/kubernetes,jackfrancis/kubernetes,k82cn/kubernetes,kubernetes/kubernetes,jsafrane/kubernetes,nckturner/kubernetes,iameli/kubernetes,enj/kubernetes,rnaveiras/kubernetes,enj/kubernetes,rafax/kubernetes,ravilr/kubernetes,k82cn/kubernetes,mahak/kubernetes,jingxu97/kubernetes,linux-on-ibm-z/kubernetes,soltysh/kubernetes,carlory/kubernetes,olivierlemasle/kubernetes,soltysh/kubernetes,zhouhaibing089/kubernetes,micahhausler/kubernetes,bparees/kubernetes,openshift/kubernetes,wongma7/kubernetes,gnufied/kubernetes,enj/kubernetes,gnufied/kubernetes,verb/kubernetes,micahhausler/kubernetes,ravilr/kubernetes,GulajavaMinistudio/kubernetes,jsafrane/kubernetes,dixudx/kubernetes,soltysh/kubernetes,openshift/kubernetes,mosoft521/kubernetes,MikeSpreitzer/kubernetes,dixudx/kubernetes,mkumatag/kubernetes,monopole/kubernetes,sdminonne/kubernetes,sdminonne/kubernetes,mkumatag/kubernetes,shyamjvs/kubernetes,nikhita/kubernetes,jingxu97/kubernetes,mikedanese/kubernetes,openshift/kubernetes,mosoft521/kubernetes,fanzhangio/kubernetes,humblec/kubernetes,mikebrow/kubernetes,mikebrow/kubernetes,jackfrancis/kubernetes,mahak/kubernetes