Add Update method for the cpuset controller

So that the CPUs and memory nodes of a cgroup can be dynamically changed. Signed-off-by: Nikos Anastopoulos <n.anastop@gmail.com>
containerd · Apr 4, 2018 · 15ef4c3 · 15ef4c3
1 parent c755602
commit 15ef4c3
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/cpuset.go b/cpuset.go
@@ -82,6 +82,10 @@ func (c *cpusetController) Create(path string, resources *specs.LinuxResources)
 	return nil
 }
 
+func (c *cpusetController) Update(path string, resources *specs.LinuxResources) error {
+	return c.Create(path, resources)
+}
+
 func (c *cpusetController) getValues(path string) (cpus []byte, mems []byte, err error) {
 	if cpus, err = ioutil.ReadFile(filepath.Join(path, "cpuset.cpus")); err != nil && !os.IsNotExist(err) {
 		return