Dear Ricardo Ribalda Delgado,
In message <[email protected]> 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 <[email protected]>
...
> - 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
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