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Re: vmlocking2 branch merged




To: current-users%netbsd.org@localhost

Subject: Re: vmlocking2 branch merged

From: Geoff Wing <gcw%pobox.com@localhost>

Date: Sat, 5 Jan 2008 15:58:30 +1100


On Thursday 2008-01-03 11:44 +1100, Geoff Wing output:
:My softdep failed at a slightly different spot.  And auto-reboot failed after
:dumping (though I think that was happening prior to the merge).

This is softdep on ffs1.


Also union mounts panic with mutex `locking against myself':
    breakpoint(
    lockdebug_abort(
    mutex_abort(
    mutex_vector_enter(cdf8fc40, cc0261e0, ...)
    vrele(
    union_freevp(
    union_reclaim(
    VOP_RECLAIM(
    vclean(
    vrelel(
    vrele_thread(


Trying to build with a LOCKDEBUG kernel gave:

cc1: warnings being treated as errors
../../../../kern/kern_mutex.c: In function 'mutex_vector_enter':
../../../../kern/kern_mutex.c:514: warning: implicit declaration of function 
'simple_lock_only_held'

Regards,
Geoff



Follow-Ups:

vmlocking2 branch / union mounts
From: Geoff Wing


References:

Re: vmlocking2 branch merged
From: Kouichirou Hiratsuka

Re: vmlocking2 branch merged
From: Geoff Wing




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