Mon Jan 27 22:05:10 2020 UTC ()
Remove comment that is out of date and I think hinting at something other
than what it says (preemption case for SCHED_FIFO).


(ad)
diff -r1.46 -r1.47 src/sys/kern/sys_sched.c
cvs diff -r1.46 -r1.47 src/sys/kern/sys_sched.c (expand / switch to unified diff)

--- src/sys/kern/sys_sched.c 2016/07/30 15:38:17 1.46
+++ src/sys/kern/sys_sched.c 2020/01/27 22:05:10 1.47
@@ -1,14 +1,14 @@ @@ -1,14 +1,14 @@
1/* $NetBSD: sys_sched.c,v 1.46 2016/07/30 15:38:17 christos Exp $ */ 1/* $NetBSD: sys_sched.c,v 1.47 2020/01/27 22:05:10 ad Exp $ */
2 2
3/* 3/*
4 * Copyright (c) 2008, 2011 Mindaugas Rasiukevicius <rmind at NetBSD org> 4 * Copyright (c) 2008, 2011 Mindaugas Rasiukevicius <rmind at NetBSD org>
5 * All rights reserved. 5 * All rights reserved.
6 *  6 *
7 * Redistribution and use in source and binary forms, with or without 7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions 8 * modification, are permitted provided that the following conditions
9 * are met: 9 * are met:
10 * 1. Redistributions of source code must retain the above copyright 10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer. 11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright 12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the 13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution. 14 * documentation and/or other materials provided with the distribution.
@@ -28,31 +28,30 @@ @@ -28,31 +28,30 @@
28 28
29/* 29/*
30 * System calls relating to the scheduler. 30 * System calls relating to the scheduler.
31 * 31 *
32 * Lock order: 32 * Lock order:
33 * 33 *
34 * cpu_lock -> 34 * cpu_lock ->
35 * proc_lock -> 35 * proc_lock ->
36 * proc_t::p_lock -> 36 * proc_t::p_lock ->
37 * lwp_t::lwp_lock 37 * lwp_t::lwp_lock
38 * 38 *
39 * TODO: 39 * TODO:
40 * - Handle pthread_setschedprio() as defined by POSIX; 40 * - Handle pthread_setschedprio() as defined by POSIX;
41 * - Handle sched_yield() case for SCHED_FIFO as defined by POSIX; 
42 */ 41 */
43 42
44#include <sys/cdefs.h> 43#include <sys/cdefs.h>
45__KERNEL_RCSID(0, "$NetBSD: sys_sched.c,v 1.46 2016/07/30 15:38:17 christos Exp $"); 44__KERNEL_RCSID(0, "$NetBSD: sys_sched.c,v 1.47 2020/01/27 22:05:10 ad Exp $");
46 45
47#include <sys/param.h> 46#include <sys/param.h>
48 47
49#include <sys/cpu.h> 48#include <sys/cpu.h>
50#include <sys/kauth.h> 49#include <sys/kauth.h>
51#include <sys/kmem.h> 50#include <sys/kmem.h>
52#include <sys/lwp.h> 51#include <sys/lwp.h>
53#include <sys/mutex.h> 52#include <sys/mutex.h>
54#include <sys/proc.h> 53#include <sys/proc.h>
55#include <sys/pset.h> 54#include <sys/pset.h>
56#include <sys/sched.h> 55#include <sys/sched.h>
57#include <sys/syscallargs.h> 56#include <sys/syscallargs.h>
58#include <sys/sysctl.h> 57#include <sys/sysctl.h>