pkg/kubelet/cm: use SkipFreezeOnSet
pkg/kubelet/cm: use SkipFreezeOnSet

This is a knob added by runc 1.0.2 specifically for kubernetes,
which tells runc/libcontainer/cgroups/systemd v1 manager to not
freeze the cgroup in Set().

We set this knob here because this code is only used for pods
(rather than containers) management, and in this place we create or
update the pod cgroup with no device limits set, so we can skip the
freeze.

If this knob is not set, libcontainer's cgroup v1 manager tries to
figure out whether the freeze is needed or not, but it's a somewhat
expensive check to perform, thus the knob is a shortcut.

Signed-off-by: Kir Kolyshkin <3a017b8ddb3f9cf3e4a59978b004111bdeb97f08@gmail.com>

feiskyer/kubernetes,humblec/kubernetes,openshift/kubernetes,tpepper/kubernetes,wongma7/kubernetes,aledbf/kubernetes,k82/kubernetes,chestack/kubernetes,zhouhaibing089/kubernetes,humblec/kubernetes,zhouhaibing089/kubernetes,hex108/kubernetes,rnaveiras/kubernetes,linux-on-ibm-z/kubernetes,micahhausler/kubernetes,nckturner/kubernetes,mengqiy/kubernetes,olivierlemasle/kubernetes,dims/kubernetes,humblec/kubernetes,spzala/kubernetes,chestack/kubernetes,jackfrancis/kubernetes,fanzhangio/kubernetes,GulajavaMinistudio/kubernetes,zhangmingld/kubernetes,csrwng/kubernetes,hex108/kubernetes,jackfrancis/kubernetes,mahak/kubernetes,mkumatag/kubernetes,zhangmingld/kubernetes,tpepper/kubernetes,fabriziopandini/kubernetes,soltysh/kubernetes,carlory/kubernetes,linux-on-ibm-z/kubernetes,sdminonne/kubernetes,dereknex/kubernetes,tengqm/kubernetes,jsafrane/kubernetes,chestack/kubernetes,BenTheElder/kubernetes,Clarifai/kubernetes,MikeSpreitzer/kubernetes,li-ang/kubernetes,thockin/kubernetes,x13n/kubernetes,alejandroEsc/kubernetes,ping035627/kubernetes,rrati/kubernetes,matthyx/kubernetes,jagosan/kubernetes,x13n/kubernetes,aledbf/kubernetes,jessfraz/kubernetes,lojies/kubernetes,Clarifai/kubernetes,saad-ali/kubernetes,bparees/kubernetes,hex108/kubernetes,spzala/kubernetes,thockin/kubernetes,rafax/kubernetes,mkumatag/kubernetes,liggitt/kubernetes,deads2k/kubernetes,fanzhangio/kubernetes,jsafrane/kubernetes,nckturner/kubernetes,shyamjvs/kubernetes,soltysh/kubernetes,tengqm/kubernetes,tengqm/kubernetes,nak3/kubernetes,PiotrProkop/kubernetes,linux-on-ibm-z/kubernetes,gnufied/kubernetes,k82/kubernetes,enj/kubernetes,mahak/kubernetes,PiotrProkop/kubernetes,jingxu97/kubernetes,zhouhaibing089/kubernetes,jingxu97/kubernetes,micahhausler/kubernetes,sdminonne/kubernetes,mahak/kubernetes,liggitt/kubernetes,hex108/kubernetes,kevin-wangzefeng/kubernetes,cofyc/kubernetes,fabriziopandini/kubernetes,li-ang/kubernetes,zhouhaibing089/kubernetes,jsafrane/kubernetes,GulajavaMinistudio/kubernetes,monopole/kubernetes,warmchang/kubernetes,dixudx/kubernetes,k82/kubernetes,mahak/kubernetes,ravilr/kubernetes,openshift/kubernetes,enj/kubernetes,mikedanese/kubernetes,iameli/kubernetes,warmchang/kubernetes,jackfrancis/kubernetes,Clarifai/kubernetes,k82cn/kubernetes,mahak/kubernetes,lojies/kubernetes,tpepper/kubernetes,x13n/kubernetes,mkumatag/kubernetes,tpepper/kubernetes,jackfrancis/kubernetes,roberthbailey/kubernetes,ping035627/kubernetes,kubernetes/kubernetes,chestack/kubernetes,tengqm/kubernetes,olivierlemasle/kubernetes,ravilr/kubernetes,openshift/kubernetes,fabriziopandini/kubernetes,ravilr/kubernetes,fanzhangio/kubernetes,soltysh/kubernetes,alejandroEsc/kubernetes,zhangmingld/kubernetes,k82cn/kubernetes,roberthbailey/kubernetes,dims/kubernetes,dims/kubernetes,BenTheElder/kubernetes,monopole/kubernetes,saad-ali/kubernetes,liggitt/kubernetes,cblecker/kubernetes,BenTheElder/kubernetes,wongma7/kubernetes,hex108/kubernetes,jessfraz/kubernetes,soltysh/kubernetes,verb/kubernetes,bparees/kubernetes,li-ang/kubernetes,mosoft521/kubernetes,nikhita/kubernetes,tpepper/kubernetes,feiskyer/kubernetes,ravilr/kubernetes,matthyx/kubernetes,k82cn/kubernetes,wongma7/kubernetes,aledbf/kubernetes,mengqiy/kubernetes,bparees/kubernetes,enj/kubernetes,sdminonne/kubernetes,csrwng/kubernetes,rnaveiras/kubernetes,matthyx/kubernetes,mengqiy/kubernetes,mikebrow/kubernetes,verb/kubernetes,dixudx/kubernetes,ping035627/kubernetes,mosoft521/kubernetes,kubernetes/kubernetes,nckturner/kubernetes,enj/kubernetes,jessfraz/kubernetes,lojies/kubernetes,liggitt/kubernetes,mosoft521/kubernetes,nak3/kubernetes,zhouhaibing089/kubernetes,csrwng/kubernetes,ping035627/kubernetes,rafax/kubernetes,gnufied/kubernetes,saad-ali/kubernetes,nak3/kubernetes,li-ang/kubernetes,chestack/kubernetes,mikebrow/kubernetes,micahhausler/kubernetes,humblec/kubernetes,zhangmingld/kubernetes,soltysh/kubernetes,spzala/kubernetes,enj/kubernetes,monopole/kubernetes,olivierlemasle/kubernetes,shyamjvs/kubernetes,iameli/kubernetes,PiotrProkop/kubernetes,rafax/kubernetes,sdminonne/kubernetes,MikeSpreitzer/kubernetes,x13n/kubernetes,warmchang/kubernetes,dims/kubernetes,openshift/kubernetes,x13n/kubernetes,rrati/kubernetes,olivierlemasle/kubernetes,jagosan/kubernetes,nak3/kubernetes,verb/kubernetes,dereknex/kubernetes,feiskyer/kubernetes,roberthbailey/kubernetes,spzala/kubernetes,fanzhangio/kubernetes,rnaveiras/kubernetes,ravilr/kubernetes,MikeSpreitzer/kubernetes,olivierlemasle/kubernetes,rrati/kubernetes,mikedanese/kubernetes,fabriziopandini/kubernetes,deads2k/kubernetes,warmchang/kubernetes,lojies/kubernetes,cofyc/kubernetes,MikeSpreitzer/kubernetes,ii/kubernetes,sdminonne/kubernetes,micahhausler/kubernetes,nak3/kubernetes,cofyc/kubernetes,monopole/kubernetes,wongma7/kubernetes,iameli/kubernetes,matthyx/kubernetes,dereknex/kubernetes,mikedanese/kubernetes,BenTheElder/kubernetes,roberthbailey/kubernetes,fabriziopandini/kubernetes,rrati/kubernetes,warmchang/kubernetes,carlory/kubernetes,linux-on-ibm-z/kubernetes,kubernetes/kubernete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