JFFS3 & performance

Jörn Engel joern at wohnheim.fh-wedel.de
Sat Dec 18 11:09:08 EST 2004

On Fri, 17 December 2004 12:19:55 +0100, Joakim Tjernlund wrote:
> Looked a little closer on csum_partial and I think JFFS3 can use it. You need
> csum_fold as well:
> seed = ~0;
> crc = csum_fold(csum_partial(buff, len, seed));
> Don't know if it is good enough for JFFS3 but it is fast.

It sure is hard to read.  Is there any version in C around?


It's not whether you win or lose, it's how you place the blame.
-- unknown

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