Dear Ricardo Ribalda Delgado,
In message 1240831297-15862-2-git-send-email-ricardo.ribalda@uam.es you wrote:
Separate gunzip in
gunzip: Find the end of the header and call zunzip. zunzip: Inflate gunzip block without header.
UBI fs blocks can be compresed in lzo, zlib or no-compression. The current implementation of u-boot supported all the compressions but there was a bug in the implementation of the zlib blocks.
UBIFS's Zlib blocks do not have header but they were compressed using gunzip, a function used to decompress gunzip files/sectors with a header.
This patch adds a new function zunzip that uncompress a zlib block with no header.
Signed-off-by: Ricardo Ribalda Delgado ricardo.ribalda@uam.es
...
- if (r != Z_STREAM_END) {
- if ((r != Z_STREAM_END) && (stoponerr==1)) {
I already asked about this change, which ios unrelated to this patch.
Please explain why this is needed, and why you think this should not be split off into a separate commit?
Best regards,
Wolfgang Denk