Re: [lwip-devel] [lwip-commits] [SCM] lwIP - A Lightweight TCPIP stack branch, master, updated. ea58a8103ceb70d20b88d37bfdbbe8ce8e9c6e71

[Simon Goldschmidt]

Sylvain Rochet wrote:
> PPP, PPPoS, fixed thread safety of pppos_input()
> [..]
> Added a mutex if PPP_INPROC_MULTITHREADED is set and ensure pppos_input()
> is safe in regard to other pppos_* functions.

Hmm, the only problem I see here is that you now cannot call pppos_input() from 
your serial RX interrupt any more...

I thought the purpose of PPP_INPROC_MULTITHREADED was that you did not have to 
change context on each serial byte RX (whether from another thread or from an 
interrupt)?

Simon