[lwip-users] Assertion on select

[Sandra Gilge]

Hallo

 

I’m using LWIP 1.4.1 and the Blackfin VDK port from analog devices (which is originally for 1.4.0). I moved on to 1.4.1 on my own.

 

Now I’m having problems with following assertion when calling select.

LWIP_ASSERT("sock->select_waiting >= 0", sock->select_waiting >= 0);

 

I have several threads that use the socket interface. For me it looks like a thread safety problem, but SYS_ARCH_PROTECT is implemented.

 

Has anybody a hint what could go wrong?

 

Best Regards,

Sandra