From e4aa7ca5a2e6d44f07ceb87d9448113f5b48a334 Mon Sep 17 00:00:00 2001
From: Alain Knaff <alain@knaff.lu>
Date: Thu, 19 Feb 2009 13:36:55 -0800
Subject: [PATCH] bzip2/lzma: don't stop search at first unconfigured
compression
Impact: Bugfix, avoids kernels which build but panic on boot
Fix a bug in decompress.c : only scanned until the first
non-configured compressor (with disastrous result especially if that
was gzip.)
Signed-off-by: Alain Knaff <alain@knaff.lu>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
---
lib/decompress.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/decompress.c b/lib/decompress.c
index 961f367320fc1..d2842f5716744 100644
--- a/lib/decompress.c
+++ b/lib/decompress.c
@@ -43,7 +43,7 @@ decompress_fn decompress_method(const unsigned char *inbuf, int len,
if (len < 2)
return NULL; /* Need at least this much... */
- for (cf = compressed_formats; cf->decompressor; cf++) {
+ for (cf = compressed_formats; cf->name; cf++) {
if (!memcmp(inbuf, cf->magic, 2))
break;
--
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