diff options
Diffstat (limited to 'pkg/rootless')
| -rw-r--r-- | pkg/rootless/rootless.go | 3 | ||||
| -rw-r--r-- | pkg/rootless/rootless_linux.go | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/pkg/rootless/rootless.go b/pkg/rootless/rootless.go index 7e9fe9db6..d02721ea9 100644 --- a/pkg/rootless/rootless.go +++ b/pkg/rootless/rootless.go @@ -7,6 +7,9 @@ import ( "github.com/pkg/errors" ) +// TryJoinPauseProcess attempts to join the namespaces of the pause PID via +// TryJoinFromFilePaths. If joining fails, it attempts to delete the specified +// file. func TryJoinPauseProcess(pausePidPath string) (bool, int, error) { if _, err := os.Stat(pausePidPath); err != nil { return false, -1, nil diff --git a/pkg/rootless/rootless_linux.go b/pkg/rootless/rootless_linux.go index 94c42f7d0..182a39f6b 100644 --- a/pkg/rootless/rootless_linux.go +++ b/pkg/rootless/rootless_linux.go @@ -514,6 +514,8 @@ func TryJoinFromFilePaths(pausePidPath string, needNewNamespace bool, paths []st return joinUserAndMountNS(uint(pausePid), pausePidPath) } + +// ReadMappingsProc parses and returns the ID mappings at the specified path. func ReadMappingsProc(path string) ([]idtools.IDMap, error) { file, err := os.Open(path) if err != nil { |