From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <ac681a2a7a84be85080152b19f4f1f54@plan9.escet.urjc.es>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] qunlock
From: "Fco. J. Ballesteros" <nemo@lsub.org>
Date: Thu, 24 Jun 2004 09:19:42 +0200
In-Reply-To: <b1b442067ff610597d59cd246744559b@davidashen.net>
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Maybe it's just that it's too early and I got soo few coffee, but,
do meant this, didn't you?

> void
> A()
> {

	qlock(a);
againA:

> 	qlock(q);
> 		if(x) {
>    			qunlock(q);
> 			goto againA;
> 		}
....


> void
> B()
> {

 	qlock(b);
againB:

> 	qlock(q);
> 		if(y){
> 			qunlock(q);
> 			goto againB;
> 		}
....