Re: [fuse-devel] Limit on read/write buffer size

[Rev L. <ifl...@gm...>]

What do you think about making this value a mount time option?  I'll do thi=
s
for my own uses.  Do you it would be useful to others?  If so, I'll provide
a patch.

Rev

On 5/24/06, Miklos Szeredi <mi...@sz...> wrote:
>
> > Increasing this value works up to a point.  I got it to go up to
> 512KB.  I
> > increased the value all the way up to 16MB, but still only got 512KB.
> >
> > I can live with 512KB right now, but it's still curious behavior.  Is
> there
> > a limit in the kernel?
>
> Probably something implicit in the readahead logic (mm/readahead.c).
> It's a complicated piece of code, so it's not obvious where the limit
> is coming from.
>
> Miklos
>