summaryrefslogtreecommitdiff
path: root/vendor/github.com/opencontainers/runc/libcontainer/cgroups/getallpids.go
diff options
context:
space:
mode:
Diffstat (limited to 'vendor/github.com/opencontainers/runc/libcontainer/cgroups/getallpids.go')
-rw-r--r--vendor/github.com/opencontainers/runc/libcontainer/cgroups/getallpids.go27
1 files changed, 0 insertions, 27 deletions
diff --git a/vendor/github.com/opencontainers/runc/libcontainer/cgroups/getallpids.go b/vendor/github.com/opencontainers/runc/libcontainer/cgroups/getallpids.go
deleted file mode 100644
index 1355a5101..000000000
--- a/vendor/github.com/opencontainers/runc/libcontainer/cgroups/getallpids.go
+++ /dev/null
@@ -1,27 +0,0 @@
-package cgroups
-
-import (
- "io/fs"
- "path/filepath"
-)
-
-// GetAllPids returns all pids from the cgroup identified by path, and all its
-// sub-cgroups.
-func GetAllPids(path string) ([]int, error) {
- var pids []int
- err := filepath.WalkDir(path, func(p string, d fs.DirEntry, iErr error) error {
- if iErr != nil {
- return iErr
- }
- if !d.IsDir() {
- return nil
- }
- cPids, err := readProcsFile(p)
- if err != nil {
- return err
- }
- pids = append(pids, cPids...)
- return nil
- })
- return pids, err
-}