Re: [lwip-users] Bug in pbuf.c regarding PBUF_POOL

[Kieran Mansley]

On Fri, 2006-10-06 at 11:47 +0200, Goldschmidt Simon wrote:
> Hi all,
> 
> I was experiencing problems with pbufs of type PBUF_POOL which did seem
> very odd (ref-counts were wrong, payload was set back to start of
> buffer...). Now, I used some old version (1.1.0 I think), where those
> problems did not occur. After diff'ing those two versions, I found that
> pbuf_pool_alloc uses a new locking scheme which, to me, seems totally
> buggy!

Can any of the developers comment on this change?  1.1.0 is not that
old, so should be quite recent, and hopefully still relatively fresh in
the mind, but I don't remember anything about this.

Kieran