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Fix a couple of comments.

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This commit is contained in:
ad 2007-08-17 17:25:14 +00:00
parent c514daad8f
commit c0fd052388
1 changed files with 3 additions and 5 deletions
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8
sys/kern/kern_sig.c
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@ -1,4 +1,4 @@
/* $NetBSD: kern_sig.c,v 1.255 2007/08/15 12:07:33 ad Exp $ */ /* $NetBSD: kern_sig.c,v 1.256 2007/08/17 17:25:14 ad Exp $ */
/*- /*-
* Copyright (c) 2006, 2007 The NetBSD Foundation, Inc. * Copyright (c) 2006, 2007 The NetBSD Foundation, Inc.
@ -73,7 +73,7 @@
*/ */
#include <sys/cdefs.h> #include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: kern_sig.c,v 1.255 2007/08/15 12:07:33 ad Exp $"); __KERNEL_RCSID(0, "$NetBSD: kern_sig.c,v 1.256 2007/08/17 17:25:14 ad Exp $");
#include "opt_ptrace.h" #include "opt_ptrace.h"
#include "opt_multiprocessor.h" #include "opt_multiprocessor.h"
@ -739,8 +739,6 @@ getucontext(struct lwp *l, ucontext_t *ucp)
* The (unsupplied) definition of the `current execution stack' * The (unsupplied) definition of the `current execution stack'
* in the System V Interface Definition appears to allow returning * in the System V Interface Definition appears to allow returning
* the main context stack. * the main context stack.
*
* XXXLWP this is borken for multiple LWPs.
*/ */
if ((l->l_sigstk.ss_flags & SS_ONSTACK) == 0) { if ((l->l_sigstk.ss_flags & SS_ONSTACK) == 0) {
ucp->uc_stack.ss_sp = (void *)USRSTACK; ucp->uc_stack.ss_sp = (void *)USRSTACK;
@ -2060,7 +2058,7 @@ proc_stop(struct proc *p, int notify, int signo)
* information to the parent could be delayed indefinitely. * information to the parent could be delayed indefinitely.
* *
* To handle this race, proc_stop_callout() runs once per tick while there * To handle this race, proc_stop_callout() runs once per tick while there
* are stopping processes it the system. It sets LWPs that are sleeping * are stopping processes in the system. It sets LWPs that are sleeping
* interruptably into the LSSTOP state. * interruptably into the LSSTOP state.
* *
* Note that we are not concerned about keeping all LWPs stopped while the * Note that we are not concerned about keeping all LWPs stopped while the