linux-kernel - Re: [PATCH] buggered kmalloc()

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Message-ID: <20070720200530.GA9978@redhat.com>
Date:	Fri, 20 Jul 2007 16:05:30 -0400
From:	Dave Jones <davej@...hat.com>
To:	Al Viro <viro@....linux.org.uk>
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	Mike Christie <michaelc@...wisc.edu>,
	linux-kernel@...r.kernel.org, linux-scsi@...r.kernel.org,
	Andy Whitcroft <apw@...ibm.com>
Subject: Re: [PATCH] buggered kmalloc()

On Fri, Jul 20, 2007 at 04:03:40PM +0100, Al Viro wrote:
 > Signed-off-by: Al Viro <viro@...iv.linux.org.uk>
 > ---
 > diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
 > index aebcd5f..7829ab1 100644
 > --- a/drivers/scsi/iscsi_tcp.c
 > +++ b/drivers/scsi/iscsi_tcp.c
 > @@ -1885,7 +1885,7 @@ static int iscsi_tcp_get_addr(struct iscsi_conn *conn, struct socket *sock,
 >  	struct sockaddr_in *sin;
 >  	int rc = 0, len;
 >  
 > -	addr = kmalloc(GFP_KERNEL, sizeof(*addr));
 > +	addr = kmalloc(sizeof(*addr), GFP_KERNEL);
 >  	if (!addr)
 >  		return -ENOMEM;

This seems like something that would be trivial to check for in checkpatch.

	Dave

-- 
http://www.codemonkey.org.uk
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