Commit-ID: e4aa7ca5a2e6d44f07ceb87d9448113f5b48a334
Gitweb: http://git.kernel.org/tip/e4aa7ca5a2e6d44f07ceb87d9448113f5b48a334
Author: "Alain Knaff" <alain@xxxxxxxx>
AuthorDate: Thu, 19 Feb 2009 13:36:55 -0800
Commit: H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
CommitDate: Thu, 19 Feb 2009 13:36:55 -0800
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@xxxxxxxx>
Signed-off-by: H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
---
lib/decompress.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/lib/decompress.c b/lib/decompress.c
index 961f367..d2842f5 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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