cvs commit: src/sys/kern kern_mutex.c

Kostik Belousov kostikbel at gmail.com
Tue Jun 5 15:57:00 UTC 2007


On Wed, Jun 06, 2007 at 12:48:11AM +1000, Bruce Evans wrote:
> On Tue, 5 Jun 2007, Konstantin Belousov wrote:
> 
> >kib         2007-06-05 14:20:13 UTC
> >
> > FreeBSD src repository
> >
> > Modified files:
> >   sys/kern             kern_mutex.c
> > Log:
> > Restore non-SMP build.
> 
> Does it run?  _thread_lock_flags() is an almost identical copy of
> _mtx_lock_spin_flags(), but _mtx_lock_spin_flags() is only for SMP.
No, it panics immediately in vm_pagezero() with
	panic: sleepq chain not locked @kern_mutex.c:678.

Attilio is looking at it.
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