commit 54291362d2a5738e1b0495df2abcb9e6b0563a3f
author Phillip Lougher <phillip@lougher.demon.co.uk> Mon Dec 14 21:45:19 2009 +0000
committer H. Peter Anvin <hpa@zytor.com> Tue Dec 15 14:04:24 2009 -0800
tree 4b013a21d326ca474a4d785bb7586f88e2832ee9
parent d4529862cae4de19fda8d4bbcbddc60f3e48a4cf

initramfs: add missing decompressor error check

The decompressors return error by calling a supplied error function, and/or
by returning an error return value.  The initramfs code, however, fails to
check the exit code returned by the decompressor, and only checks the error
status set by calling the error function.

This patch adds a return code check and calls the error function.

Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
LKML-Reference: <4b26b1ef.0+ZWxT6886olqcSc%phillip@lougher.demon.co.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>