4 Commits

Author	SHA1	Message	Date
rtm	4e8f237be8	no more big kernel lock ... succeeds at usertests.c pipe test	2006-07-12 01:48:35 +00:00
rtm	b548df152b	pre-empt both user and kernel, in clock interrupt ... usertest.c tests pre-emption kill()	2006-07-11 17:39:45 +00:00
rtm	8b4e2a08fe	swtch saves callee-saved registers ... swtch idles on per-CPU stack, not on calling process's stack fix pipe bugs usertest.c tests pipes, fork, exit, close	2006-07-01 21:26:01 +00:00
rtm	55e95b16db	import	2006-06-12 15:22:12 +00:00