netdev - Re: [patch] mpls: small cleanup in inet/inet6_fib_lookup

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Message-ID: <55C0C0C5.1040901@cumulusnetworks.com>
Date:	Tue, 04 Aug 2015 06:40:21 -0700
From:	roopa <roopa@...ulusnetworks.com>
To:	Dan Carpenter <dan.carpenter@...cle.com>
CC:	"David S. Miller" <davem@...emloft.net>,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Robert Shearman <rshearma@...cade.com>,
	Tom Herbert <tom@...bertland.com>, netdev@...r.kernel.org,
	kernel-janitors@...r.kernel.org
Subject: Re: [patch] mpls: small cleanup in inet/inet6_fib_lookup_dev()

On 8/4/15, 12:44 AM, Dan Carpenter wrote:
> We recently changed this code from returning NULL to returning ERR_PTR.
> There are some left over NULL assignments which we can remove.  We can
> preserve the error code from ip_route_output() instead of always
> returning -ENODEV.  Also these functions use a mix of gotos and direct
> returns.  There is no cleanup necessary so I changed the gotos to
> direct returns.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>
>
Acked-by: Roopa Prabhu <roopa@...ulusnetworks.com>
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