initrdinject: Use full option versions for cpio

Makes it more self documenting IMO
2019-04-02 15:02:47 -04:00 · 2019-04-02 15:02:47 -04:00 · 309840b953
parent d5af67d077
commit 309840b953
1 changed files with 2 additions and 1 deletions
--- a/virtinst/initrdinject.py
+++ b/virtinst/initrdinject.py
@ -30,7 +30,8 @@ def perform_initrd_injections(initrd, injections, scratchdir):
                                 stdout=subprocess.PIPE,
                                 stderr=subprocess.PIPE,
                                 cwd=tempdir)
-    cpio_proc = subprocess.Popen(['cpio', '-o', '--null', '-Hnewc', '--quiet'],
+    cpio_proc = subprocess.Popen(['cpio', '--create', '--null', '--quiet',
+                                  '--format=newc'],
                                 stdin=find_proc.stdout,
                                 stdout=subprocess.PIPE,
                                 stderr=subprocess.PIPE,