diff options
| author |   haesbaert <haesbaert@openbsd.org> | 2012-07-09 17:27:32 +0000 |
|---|---|---|
| committer | haesbaert <haesbaert@openbsd.org> | 2012-07-09 17:27:32 +0000 |
| commit | ceffcb71024a5c71db312cf5ef1f7f0123d5347c (patch) | |
| tree | 7df4115bf212b787d7cfd570d3207bbd8a0bd556 /sys/kern/sched_bsd.c | |
| parent | We always want to do unit conversions. So flags parameter of getuint() (diff) | |
| download | wireguard-openbsd-ceffcb71024a5c71db312cf5ef1f7f0123d5347c.tar.xz wireguard-openbsd-ceffcb71024a5c71db312cf5ef1f7f0123d5347c.zip | |
Tedu old comment concerning cpu affinity which does not apply anymore.
ok blambert@ krw@ tedu@ miod@
Diffstat (limited to 'sys/kern/sched_bsd.c')
| -rw-r--r-- | sys/kern/sched_bsd.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/sys/kern/sched_bsd.c b/sys/kern/sched_bsd.c index 1bc1034ae22..6c5eb630b14 100644 --- a/sys/kern/sched_bsd.c +++ b/sys/kern/sched_bsd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sched_bsd.c,v 1.29 2012/03/23 15:51:26 guenther Exp $ */ +/* $OpenBSD: sched_bsd.c,v 1.30 2012/07/09 17:27:32 haesbaert Exp $ */ /* $NetBSD: kern_synch.c,v 1.37 1996/04/22 01:38:37 christos Exp $ */ /*- @@ -464,16 +464,7 @@ resched_proc(struct proc *p, u_char pri) /* * XXXSMP - * Since p->p_cpu persists across a context switch, - * this gives us *very weak* processor affinity, in - * that we notify the CPU on which the process last - * ran that it should try to switch. - * - * This does not guarantee that the process will run on - * that processor next, because another processor might - * grab it the next time it performs a context switch. - * - * This also does not handle the case where its last + * This does not handle the case where its last * CPU is running a higher-priority process, but every * other CPU is running a lower-priority process. There * are ways to handle this situation, but they're not |