mnt: Merge mnt nss dumping and collecting code
mnt: Merge mnt nss dumping and collecting code

Acked-by: Andrew Vagin <74c05afa918858348d6db8037d82fa8124870113@parallels.com>
Signed-off-by: Pavel Emelyanov <c9a32589e048e044184536f7ac71ef92fe82df3e@parallels.com>

KKoukiou/criu-remote,AuthenticEshkinKot/criu,eabatalov/criu,biddyweb/criu,kawamuray/criu,AuthenticEshkinKot/criu,kawamuray/criu,eabatalov/criu,fbocharov/criu,biddyweb/criu,gablg1/criu,svloyso/criu,fbocharov/criu,tych0/criu,svloyso/criu,eabatalov/criu,KKoukiou/criu-remote,efiop/criu,gonkulator/criu,ldu4/criu,fbocharov/criu,biddyweb/criu,ldu4/criu,tych0/criu,efiop/criu,marcosnils/criu,efiop/criu,LK4D4/criu,gonkulator/criu,kawamuray/criu,svloyso/criu,sdgdsffdsfff/criu,KKoukiou/criu-remote,wtf42/criu,eabatalov/criu,eabatalov/criu,sdgdsffdsfff/criu,fbocharov/criu,gonkulator/criu,AuthenticEshkinKot/criu,gablg1/criu,rentzsch/criu,svloyso/criu,rentzsch/criu,KKoukiou/criu-remote,LK4D4/criu,wtf42/criu,biddyweb/criu,ldu4/criu,rentzsch/criu,rentzsch/criu,sdgdsffdsfff/criu,marcosnils/criu,sdgdsffdsfff/criu,fbocharov/criu,gonkulator/criu,svloyso/criu,marcosnils/criu,marcosnils/criu,AuthenticEshkinKot/criu,LK4D4/criu,efiop/criu,svloyso/criu,gablg1/criu,wtf42/criu,efiop/criu,ldu4/criu,gonkulator/criu,AuthenticEshkinKot/criu,kawamuray/criu,ldu4/criu,gablg1/criu,ldu4/criu,wtf42/criu,sdgdsffdsfff/criu,sdgdsffdsfff/criu,rentzsch/criu,rentzsch/criu,marcosnils/criu,KKoukiou/criu-remote,gonkulator/criu,eabatalov/criu,LK4D4/criu,LK4D4/criu,gablg1/criu,tych0/criu,KKoukiou/criu-remote,wtf42/criu,tych0/criu,tych0/criu,kawamuray/criu,biddyweb/criu,wtf42/criu,gablg1/criu,tych0/criu,AuthenticEshkinKot/criu,biddyweb/criu,fbocharov/criu,marcosnils/criu,kawamuray/criu,LK4D4/criu,efiop/criu