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-rw-r--r--pkg/rootless/rootless_linux.go10
1 files changed, 10 insertions, 0 deletions
diff --git a/pkg/rootless/rootless_linux.go b/pkg/rootless/rootless_linux.go
index ecd309d36..bbd797817 100644
--- a/pkg/rootless/rootless_linux.go
+++ b/pkg/rootless/rootless_linux.go
@@ -233,6 +233,11 @@ func becomeRootInUserNS(pausePid, fileToRead string, fileOutput *os.File) (_ boo
if pid < 0 {
return false, -1, errors.Errorf("cannot re-exec process")
}
+ defer func() {
+ if retErr != nil {
+ C.reexec_in_user_namespace_wait(pidC, 0)
+ }
+ }()
uids, gids, err := GetConfiguredMappings()
if err != nil {
@@ -294,6 +299,11 @@ func becomeRootInUserNS(pausePid, fileToRead string, fileOutput *os.File) (_ boo
}
if fileOutput != nil {
+ ret := C.reexec_in_user_namespace_wait(pidC, 0)
+ if ret < 0 {
+ return false, -1, errors.New("error waiting for the re-exec process")
+ }
+
return true, 0, nil
}