hi, I was wondering why theGeneral Purpose Registers eax,eabx,ecx,edx....aren't saved in tss when doing a process switch. the code to switch is on line 16 of system.h and it calls a function switch_to () on line 679 process.c thanks and regards Abhijeet -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/