Jffs2 and big file = very slow jffs2_garbage_collect_pass

Josh Boyer jwboyer at gmail.com
Mon Jan 21 17:16:12 EST 2008


On Mon, 21 Jan 2008 22:25:56 +0100
Jörn Engel <joern at logfs.org> wrote:

> On Mon, 21 January 2008 16:57:59 +0100, Matthieu CASTET wrote:
> >
> > What's the status of logfs on NAND ?
> > 
> > Last time I check, it didn't manage badblock.
> 
> Is that the only thing stopping you from using logfs?
> 
> mklogfs handles bad blocks.  Blocks rotting during lifetime are handled
> half-heartedly.  If that is a real problem for you I wouldn't be
> surprised if you caught logfs on the wrong foot once or twice.

Wait... you're writing a flash filesystem that doesn't really deal with
bad blocks?

josh



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