From: Mike Frysinger <vapier@gentoo.org>
Date: Fri, 11 May 2007 05:44:28 +0000 (-0700)
Subject: kbuild: add support for reading stdin with gen_init_cpio
X-Git-Tag: v2.6.23-rc1~257^2~25
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f2434ec1e08e44c2568b29c2879b3346aa29dbd2;p=pandora-kernel.git

kbuild: add support for reading stdin with gen_init_cpio

Treat an argument of "-" as meaning "read stdin for cpio files" so
gen_init_cpio can be piped into.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---

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