On Mon, Jun 24, 2002 at 12:06:52PM +0200, Carsten Langgaard wrote: > > At least it makes my system work as well as for the 32-bit kernel. What programs btw are using syscall()? To be honest I don't recall one ... Looking more into it I found a nice showstopper - a few functions like _sys_sigsuspend() expect a struct pt_regs on the stack. That's only working if we call those functions directly from the exception handler. It won't work if we have another function's stackframe - in this case sys_syscall()'s there also ... Ralf