Commit graph

3 commits

Author SHA1 Message Date
Alain Knaff
e4aa7ca5a2 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>
2009-02-19 13:36:55 -08:00
H. Peter Anvin
23a22d57a8 bzip2/lzma: comprehensible error messages for missing decompressor
Instead of failing to identify a compressed image with a decompressor
that we don't have compiled in, identify it and fail with a
comprehensible panic message.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2009-01-12 14:34:31 -08:00
H. Peter Anvin
889c92d21d bzip2/lzma: centralize format detection
Centralize the compression format detection to a common routine in the
lib directory, and use it for both initramfs and initrd.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2009-01-08 15:14:17 -08:00