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Disable pid namespace sharing

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Signed-off-by: Lantao Liu <lantaol@google.com>
This commit is contained in:
Lantao Liu
2017-08-28 03:58:45 +00:00
parent 8fd54d2f2d
commit f46cd1a71a
3 changed files with 28 additions and 12 deletions
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7
pkg/server/helpers.go
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@@ -82,8 +82,6 @@ const (
ipcNSFormat = "/proc/%v/ns/ipc"
// utsNSFormat is the format of uts namespace of a process.
utsNSFormat = "/proc/%v/ns/uts"
// pidNSFormat is the format of pid namespace of a process.
pidNSFormat = "/proc/%v/ns/pid"
// devShm is the default path of /dev/shm.
devShm = "/dev/shm"
// etcHosts is the default path of /etc/hosts file.
@@ -170,11 +168,6 @@ func getUTSNamespace(pid uint32) string {
return fmt.Sprintf(utsNSFormat, pid)
}
// getPIDNamespace returns the pid namespace of a process.
func getPIDNamespace(pid uint32) string {
return fmt.Sprintf(pidNSFormat, pid)
}
// criContainerStateToString formats CRI container state to string.
func criContainerStateToString(state runtime.ContainerState) string {
return runtime.ContainerState_name[int32(state)]