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lwp_free: add assertions.

This commit is contained in:
yamt 2008-01-28 10:24:45 +00:00
parent d4f48e67da
commit 21832401a4
1 changed files with 5 additions and 2 deletions
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7
sys/kern/kern_lwp.c
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@ -1,4 +1,4 @@
/* $NetBSD: kern_lwp.c,v 1.91 2008/01/15 03:37:11 rmind Exp $ */
/* $NetBSD: kern_lwp.c,v 1.92 2008/01/28 10:24:45 yamt Exp $ */
/*-
* Copyright (c) 2001, 2006, 2007 The NetBSD Foundation, Inc.
@ -205,7 +205,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: kern_lwp.c,v 1.91 2008/01/15 03:37:11 rmind Exp $");
__KERNEL_RCSID(0, "$NetBSD: kern_lwp.c,v 1.92 2008/01/28 10:24:45 yamt Exp $");
#include "opt_ddb.h"
#include "opt_multiprocessor.h"
@ -862,6 +862,8 @@ lwp_free(struct lwp *l, bool recycle, bool last)
struct proc *p = l->l_proc;
ksiginfoq_t kq;
KASSERT(l != curlwp);
/*
* If this was not the last LWP in the process, then adjust
* counters and unlock.
@ -934,6 +936,7 @@ lwp_free(struct lwp *l, bool recycle, bool last)
#ifndef __NO_CPU_LWP_FREE
cpu_lwp_free2(l);
#endif
KASSERT((l->l_flag & LW_INMEM) != 0);
uvm_lwp_exit(l);
KASSERT(SLIST_EMPTY(&l->l_pi_lenders));
KASSERT(l->l_inheritedprio == -1);