From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <418cdf6e3ef9aeb455173e5a7dbc2084@collyer.net>
From: Geoff Collyer <geoff@collyer.net>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] how to avoid a memset() optimization
In-Reply-To: <69de78bb2dcc84f725ceea4b529c1ec4@9fs.org>
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Date: Mon,  6 Jan 2003 03:15:56 -0800
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One can find examples of this technique in /sys/src/fs.
Here's some clean-up code from the implementation of wstat
at /sys/src/fs/port/9p1.c:1499,1504:

	if(p)
		putbuf(p);
	if(p1)
		putbuf(p1);
	if(f)
		qunlock(f);