use the newc archive format as requested by initramfs
This is a documentation followup to 2e591bbc0d563e12f5a260fbbca0df7d5810910e
Signed-off-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
diff --git a/Documentation/initrd.txt b/Documentation/initrd.txt
index 74f68b3..1ba84f3 100644
--- a/Documentation/initrd.txt
+++ b/Documentation/initrd.txt
@@ -85,7 +85,7 @@
disk with the desired initrd content, cd to that directory, and run (as an
example):
-find . | cpio --quiet -c -o | gzip -9 -n > /boot/imagefile.img
+find . | cpio --quiet -H newc -o | gzip -9 -n > /boot/imagefile.img
Examining the contents of an existing image file is just as simple: