On Sun, Jun 13, 2010 at 11:03 AM, Philippe Anel <x...@bouyapop.org> wrote: > I tried with adding : > > while (p->mach) > sched_yield(); > > > at the end of sched.c:^runproc(), before the return. > > It seems to work well. > > What do you think ?
Not sure I understand all the implications but I'll try anything at this point :-) I'm trying now with -O3 back on. The -O3 was a red herring. ron