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sandbox: Rename constrainHypervisor

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constrainHypervisor -> constrainHypervisorVCPUs

Document and rename function.

Signed-off-by: Jose Carlos Venegas Munoz <jose.carlos.venegas.munoz@intel.com>
This commit is contained in:
Jose Carlos Venegas Munoz 2019-08-15 17:42:30 -05:00
parent caac68c09f
commit 6fdbef4ff5
1 changed files with 2 additions and 3 deletions
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5
virtcontainers/sandbox.go
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@ -1887,7 +1887,7 @@ func (s *Sandbox) cgroupsUpdate() error {
return fmt.Errorf("Could not load cgroup %v: %v", s.state.CgroupPath, err) return fmt.Errorf("Could not load cgroup %v: %v", s.state.CgroupPath, err)
} }
if err := s.constrainHypervisor(cgroup); err != nil { if err := s.constrainHypervisorVCPUs(cgroup); err != nil {
return err return err
} }
@ -1940,11 +1940,10 @@ func (s *Sandbox) cgroupsDelete() error {
return noConstraintsCgroup.Delete() return noConstraintsCgroup.Delete()
} }
func (s *Sandbox) constrainHypervisor(cgroup cgroups.Cgroup) error { func (s *Sandbox) constrainHypervisorVCPUs(cgroup cgroups.Cgroup) error {
pids := s.hypervisor.getPids() pids := s.hypervisor.getPids()
if len(pids) == 0 || pids[0] == 0 { if len(pids) == 0 || pids[0] == 0 {
return fmt.Errorf("Invalid hypervisor PID: %+v", pids) return fmt.Errorf("Invalid hypervisor PID: %+v", pids)
} }
// Move hypervisor into cgroups without constraints, // Move hypervisor into cgroups without constraints,