Commit e4aa7ca5 authored Feb 19, 2009 by Alain Knaff Committed by H. Peter Anvin Feb 19, 2009

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>

parent ee287587

lib/decompress.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;