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

If $PTHREAD_CONCURRENCY is not set, set it to ncpu

Browse Source
This commit is contained in:
christos 2005-02-10 02:20:49 +00:00
parent 1b198d8f16
commit 3a610280bb
1 changed files with 4 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
lib/libpthread/pthread.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: pthread.c,v 1.38 2005/02/03 17:30:33 christos Exp $ */
/* $NetBSD: pthread.c,v 1.39 2005/02/10 02:20:49 christos Exp $ */
/*-
* Copyright (c) 2001,2002,2003 The NetBSD Foundation, Inc.
@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
__RCSID("$NetBSD: pthread.c,v 1.38 2005/02/03 17:30:33 christos Exp $");
__RCSID("$NetBSD: pthread.c,v 1.39 2005/02/10 02:20:49 christos Exp $");
#include <err.h>
#include <errno.h>
@ -151,10 +151,9 @@ pthread_init(void)
pthread__lockprim_init(ncpu);
/* Find out requested/possible concurrency */
pthread__maxconcurrency = 1;
p = getenv("PTHREAD_CONCURRENCY");
if (p)
pthread__maxconcurrency = atoi(p);
pthread__maxconcurrency = p ? atoi(p) : ncpu;
if (pthread__maxconcurrency < 1)
pthread__maxconcurrency = 1;
if (pthread__maxconcurrency > ncpu)