diff options
Diffstat (limited to 'kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/system/proc.go')
| -rw-r--r-- | kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/system/proc.go | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/system/proc.go b/kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/system/proc.go deleted file mode 100644 index 37808a2..0000000 --- a/kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/system/proc.go +++ /dev/null @@ -1,27 +0,0 @@ -package system - -import ( - "io/ioutil" - "path/filepath" - "strconv" - "strings" -) - -// look in /proc to find the process start time so that we can verify -// that this pid has started after ourself -func GetProcessStartTime(pid int) (string, error) { - data, err := ioutil.ReadFile(filepath.Join("/proc", strconv.Itoa(pid), "stat")) - if err != nil { - return "", err - } - - parts := strings.Split(string(data), " ") - // the starttime is located at pos 22 - // from the man page - // - // starttime %llu (was %lu before Linux 2.6) - // (22) The time the process started after system boot. In kernels before Linux 2.6, this - // value was expressed in jiffies. Since Linux 2.6, the value is expressed in clock ticks - // (divide by sysconf(_SC_CLK_TCK)). - return parts[22-1], nil // starts at 1 -} |