Module Name: src
Committed By: pooka
Date: Wed Apr 28 00:42:16 UTC 2010
Modified Files:
src/sys/rump/librump/rumpkern: scheduler.c
Log Message:
Limit virtual CPUs to MAXCPUS for now.
To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.13 src/sys/rump/librump/rumpkern/scheduler.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/rump/librump/rumpkern/scheduler.c
diff -u src/sys/rump/librump/rumpkern/scheduler.c:1.12 src/sys/rump/librump/rumpkern/scheduler.c:1.13
--- src/sys/rump/librump/rumpkern/scheduler.c:1.12 Tue Apr 27 23:30:30 2010
+++ src/sys/rump/librump/rumpkern/scheduler.c Wed Apr 28 00:42:16 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: scheduler.c,v 1.12 2010/04/27 23:30:30 pooka Exp $ */
+/* $NetBSD: scheduler.c,v 1.13 2010/04/28 00:42:16 pooka Exp $ */
/*
* Copyright (c) 2009 Antti Kantee. All Rights Reserved.
@@ -29,7 +29,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: scheduler.c,v 1.12 2010/04/27 23:30:30 pooka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: scheduler.c,v 1.13 2010/04/28 00:42:16 pooka Exp $");
#include <sys/param.h>
#include <sys/cpu.h>
@@ -80,6 +80,12 @@
struct cpu_info *ci;
int i;
+ if (num > MAXCPUS) {
+ aprint_verbose("CPU limit: %d wanted, %d (MAXCPUS) available\n",
+ num, MAXCPUS);
+ num = MAXCPUS;
+ }
+
for (i = 0; i < num; i++) {
rcpu = &rcpu_storage[i];
ci = &rump_cpus[i];
