Module Name: src
Committed By: yamt
Date: Wed Mar 6 11:30:57 UTC 2013
Modified Files:
src/lib/libpthread: pthread_specific.c
Log Message:
add assertions
To generate a diff of this commit:
cvs rdiff -u -r1.24 -r1.25 src/lib/libpthread/pthread_specific.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libpthread/pthread_specific.c
diff -u src/lib/libpthread/pthread_specific.c:1.24 src/lib/libpthread/pthread_specific.c:1.25
--- src/lib/libpthread/pthread_specific.c:1.24 Wed Nov 21 19:19:24 2012
+++ src/lib/libpthread/pthread_specific.c Wed Mar 6 11:30:56 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: pthread_specific.c,v 1.24 2012/11/21 19:19:24 christos Exp $ */
+/* $NetBSD: pthread_specific.c,v 1.25 2013/03/06 11:30:56 yamt Exp $ */
/*-
* Copyright (c) 2001, 2007 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__RCSID("$NetBSD: pthread_specific.c,v 1.24 2012/11/21 19:19:24 christos Exp $");
+__RCSID("$NetBSD: pthread_specific.c,v 1.25 2013/03/06 11:30:56 yamt Exp $");
/* Functions and structures dealing with thread-specific data */
@@ -75,8 +75,12 @@ pthread_getspecific(pthread_key_t key)
unsigned int
pthread_curcpu_np(void)
{
+ const int curcpu = pthread__self()->pt_lwpctl->lc_curcpu;
- return pthread__self()->pt_lwpctl->lc_curcpu;
+ pthread__assert(curcpu != LWPCTL_CPU_NONE);
+ pthread__assert(curcpu != LWPCTL_CPU_EXITED);
+ pthread__assert(curcpu >= 0);
+ return curcpu;
}
/*
