From: erik quanstrom <quanstro@quanstro.net>
To: 9fans@9fans.net
Subject: Re: [9fans] imagereclaim()
Date: Sat, 1 Mar 2014 22:14:32 -0500 [thread overview]
Message-ID: <4578ec4fd74cba90ed1d96bfb4fa6e25@mikro.quanstro.net> (raw)
In-Reply-To: <2cf9720b82e19cf7af8332c8ebddeb76@felloff.net>
odd coincidence. this just happened:
no panlic:o cpou0:p cpu0:s de
adlock/abandoned lock 0xfffffffff21547f0 key 0xfffffffff215483c pc 0xfffffffff01ce2bd proc 1893 held by pc 0xfffffffff01c
acid; src(0xfffffffff01ce2bd)
/sys/src/nix/port/page.c:552
547 for(f = pghash(daddr); f; f = f->hash){
548 if(f->image == i && f->daddr == daddr){
549 unlock(&pga.hashlock);
550
551 lock(&pga);
>552 lock(f);
553 if(f->image != i || f->daddr != daddr){
554 unlock(f);
555 unlock(&pga);
556 return 0;
557 }
acid; src(0xfffffffff01cbc49)
/sys/src/nix/port/fault.c:148
143 (*pg)->modref |= PG_REF;
144 break;
145 }
146
147 lkp = *pg;
>148 lock(lkp);
149
150 ref = lkp->ref;
151 if(ref > 1) {
152 unlock(lkp);
153
next prev parent reply other threads:[~2014-03-02 3:14 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-01 21:46 cinap_lenrek
2014-03-01 21:55 ` erik quanstrom
2014-03-01 22:22 ` cinap_lenrek
2014-03-01 22:52 ` erik quanstrom
2014-03-01 23:05 ` cinap_lenrek
2014-03-01 23:11 ` erik quanstrom
2014-03-01 23:14 ` Charles Forsyth
2014-03-02 1:21 ` cinap_lenrek
2014-03-02 3:14 ` erik quanstrom [this message]
2014-03-02 3:55 ` cinap_lenrek
2014-03-02 4:05 ` erik quanstrom
2014-03-02 4:30 ` cinap_lenrek
2014-03-02 9:48 ` Charles Forsyth
2014-03-02 18:46 ` cinap_lenrek
2014-03-02 18:53 ` Charles Forsyth
2014-03-02 22:59 ` Anthony Martin
2014-03-03 1:00 ` erik quanstrom
2014-03-01 23:09 ` Charles Forsyth
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