tsleep() on lbolt is now illegal. Convert cv_wakeup(&lbolt) to
cv_broadcast(&lbolt) and get rid of the prior.
This commit is contained in:
parent
faa8e1b3e3
commit
d2445bdd09
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@ -1,4 +1,4 @@
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/* $NetBSD: kern_condvar.c,v 1.27 2009/10/21 21:12:06 rmind Exp $ */
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/* $NetBSD: kern_condvar.c,v 1.28 2009/12/05 22:38:19 pooka Exp $ */
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/*-
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/*-
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* Copyright (c) 2006, 2007, 2008 The NetBSD Foundation, Inc.
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* Copyright (c) 2006, 2007, 2008 The NetBSD Foundation, Inc.
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@ -34,7 +34,7 @@
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*/
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*/
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#include <sys/cdefs.h>
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: kern_condvar.c,v 1.27 2009/10/21 21:12:06 rmind Exp $");
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__KERNEL_RCSID(0, "$NetBSD: kern_condvar.c,v 1.28 2009/12/05 22:38:19 pooka Exp $");
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#include <sys/param.h>
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#include <sys/param.h>
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#include <sys/proc.h>
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#include <sys/proc.h>
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@ -364,21 +364,6 @@ cv_wakeup_all(kcondvar_t *cv)
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KASSERT(cv_is_valid(cv));
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KASSERT(cv_is_valid(cv));
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}
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}
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/*
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* cv_wakeup:
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*
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* Wake all LWPs waiting on a condition variable. For cases
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* where the address may be waited on by mtsleep()/tsleep().
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* Not a documented call.
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*/
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void
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cv_wakeup(kcondvar_t *cv)
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{
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cv_wakeup_all(cv);
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wakeup(cv);
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}
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/*
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/*
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* cv_has_waiters:
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* cv_has_waiters:
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*
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*
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@ -1,4 +1,4 @@
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/* $NetBSD: kern_synch.c,v 1.272 2009/12/05 22:34:43 pooka Exp $ */
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/* $NetBSD: kern_synch.c,v 1.273 2009/12/05 22:38:19 pooka Exp $ */
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/*-
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/*-
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* Copyright (c) 1999, 2000, 2004, 2006, 2007, 2008, 2009
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* Copyright (c) 1999, 2000, 2004, 2006, 2007, 2008, 2009
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@ -69,7 +69,7 @@
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*/
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*/
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#include <sys/cdefs.h>
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: kern_synch.c,v 1.272 2009/12/05 22:34:43 pooka Exp $");
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__KERNEL_RCSID(0, "$NetBSD: kern_synch.c,v 1.273 2009/12/05 22:38:19 pooka Exp $");
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#include "opt_kstack.h"
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#include "opt_kstack.h"
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#include "opt_perfctrs.h"
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#include "opt_perfctrs.h"
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@ -1211,6 +1211,6 @@ sched_pstats(void *arg)
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}
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}
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mutex_exit(proc_lock);
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mutex_exit(proc_lock);
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uvm_meter();
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uvm_meter();
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cv_wakeup(&lbolt);
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cv_broadcast(&lbolt);
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callout_schedule(&sched_pstats_ch, hz);
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callout_schedule(&sched_pstats_ch, hz);
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}
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}
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@ -1,4 +1,4 @@
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/* $NetBSD: condvar.h,v 1.11 2008/12/19 07:57:28 thorpej Exp $ */
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/* $NetBSD: condvar.h,v 1.12 2009/12/05 22:38:19 pooka Exp $ */
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/*-
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/*-
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* Copyright (c) 2006, 2007, 2008 The NetBSD Foundation, Inc.
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* Copyright (c) 2006, 2007, 2008 The NetBSD Foundation, Inc.
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@ -51,8 +51,6 @@ int cv_timedwait_sig(kcondvar_t *, kmutex_t *, int);
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void cv_signal(kcondvar_t *);
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void cv_signal(kcondvar_t *);
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void cv_broadcast(kcondvar_t *);
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void cv_broadcast(kcondvar_t *);
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void cv_wakeup(kcondvar_t *);
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bool cv_has_waiters(kcondvar_t *);
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bool cv_has_waiters(kcondvar_t *);
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bool cv_is_valid(kcondvar_t *);
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bool cv_is_valid(kcondvar_t *);
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