Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

New sentence, new line. Fix typo.

This commit is contained in:
wiz 2006-12-23 09:21:10 +00:00
parent b2801fe843
commit 6dfb14d789
1 changed files with 8 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
share/man/man9/scheduler.9
View File

@ -1,4 +1,4 @@
.\" $NetBSD: scheduler.9,v 1.6 2006/12/23 06:36:33 wiz Exp $
.\" $NetBSD: scheduler.9,v 1.7 2006/12/23 09:21:10 wiz Exp $
.\"
.\" Copyright (c) 2002 The NetBSD Foundation, Inc.
.\" All rights reserved.
@ -64,7 +64,6 @@
.Ft void
.Fn updatepri "struct lwp *l"
.Sh DESCRIPTION
.Pp
The
.Nx
thread scheduling sub-system employs a
@ -73,8 +72,8 @@ algorithm, favouring interactive, short-running threads to
CPU-bound ones.
.Pp
.Fn resetpriority
recomputes the priority of a thread running in
user mode. If the resulting priority is higher than that of the
recomputes the priority of a thread running in user mode.
If the resulting priority is higher than that of the
current thread, a reschedule is arranged.
.Pp
.Fn roundrobin
@ -94,14 +93,14 @@ The priority of a thread gets worse as it accumulates CPU time.
.Pp
The
.Fn schedcpu
function recomputes the priorities of all threads every Hz
ticks.
function recomputes the priorities of all threads every Hz ticks.
.Pp
The
.Fn setrunnable
function changes a thread's state to be runnable. If the thread is in
memory, it is placed on the proper runqueue, according to its
priority. Otherwise the swapper is awaked.
function changes a thread's state to be runnable.
If the thread is in memory, it is placed on the proper runqueue,
according to its priority.
Otherwise the swapper is awakened.
.Pp
The
.Fn updatepri