From: Lasse Collin <lasse.collin@tukaani.org>
Date: Wed, 18 Apr 2012 16:55:44 +0000 (+0300)
Subject: xz: Enable BCJ filters on SPARC and 32-bit x86
X-Git-Tag: v3.4-rc4~31
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0db7bd8ca0033c1530bcefcbd49002364dba908a;p=pandora-kernel.git

xz: Enable BCJ filters on SPARC and 32-bit x86

The BCJ filters were meant to be enabled already on these
archs, but the xz_wrap.sh script was buggy. Enabling the
filters should give smaller kernel images.

xz_wrap.sh will now use $SRCARCH instead of $ARCH to detect
the architecture. That way it doesn't need to care about the
subarchs (like i386 vs. x86_64) since the BCJ filters don't
care either.

Signed-off-by: Lasse Collin <lasse.collin@tukaani.org>
Acked-by: Jan Beulich <jbeulich@suse.com>
Acked-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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