From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AIpwx4+ckPr2fXe2g7OgulCJIBDGO7u6DKqwyADs+Mxal+ydV2Hqa0JnKlQHGsn0k1UzRk9ItRcb ARC-Seal: i=1; a=rsa-sha256; t=1522346885; cv=none; d=google.com; s=arc-20160816; b=GJQDDzp0Rq3uIzxcV1//ZK7qD5mj/Pba7JJezQPxXGcv6roV8sunBLoweM/F9Y4qxK DkYHsbyNJ/GrOq+oBFY23EHfgk820+QDALfLA4OL7E+cP0oFETzM/30z2MnOyzV79tfI UnnwXTqkrLAOqNNHto0tN+pQwGEKgBral5oiX3IZlU+eu/XjhpUIa1g4wZLCB3+b1NtJ UzPi8TZOPo0kyNzqoGPYHfwvl/aTcusQC6Y82tsYI+aylGAYvD6vs3mTIETQvfHT9pFF febFqB/cUkaHLjG6FbjAbSxlQkzKhMc63nQ7Np4t47tClU3ZNE1kcAVXDB0QS/zc+FaL xwbg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=mime-version:user-agent:references:in-reply-to:message-id:date :subject:cc:to:from:arc-authentication-results; bh=0VPd7G0psDavAOjcccOGPKk8DI9V+bnthQRtoB7+QZE=; b=rArfCxobLJnJe0OZcqm3/YmZfVBDTlhT4a9rI6XT4/cfJdWxxs+mUXhUF37JI1wiQj N2GRiwK5a6szvrnMfqBfu972nHXTL3zQVOKsCUb9Ac2qe9iDwtRyPDBltKwz7DgFRnaP qtChHjecGtN8RaqIPEaYmCUcc/H5cQHxJZ2eT3hg4d6ijKLzE+fSNKltVUcR6d+am2z9 ENZvWxmkPnvwW8mWOAphu0ySzJBttKuA2wOPOe/ouSs3O0XZm4Ki8dq7gwVfQ4OgEGTV Tes7xZTfSvEoqZeTC77wmrSFv8ibB1jsJ4f64K9zYpHt0lLz1ZauxYbMaiDNVxnRqatY tVVA== ARC-Authentication-Results: i=1; mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.61.202 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org Authentication-Results: mx.google.com; spf=softfail (google.com: domain of transitioning gregkh@linuxfoundation.org does not designate 90.92.61.202 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Arvind Yadav , Cornelia Huck , Ursula Braun , Julian Wiedmann , "David S. Miller" Subject: [PATCH 4.4 09/20] net/iucv: Free memory obtained by kzalloc Date: Thu, 29 Mar 2018 20:00:45 +0200 Message-Id: <20180329175742.274916677@linuxfoundation.org> X-Mailer: git-send-email 2.16.3 In-Reply-To: <20180329175741.886181131@linuxfoundation.org> References: <20180329175741.886181131@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-LABELS: =?utf-8?b?IlxcU2VudCI=?= X-GMAIL-THRID: =?utf-8?q?1596296110854357073?= X-GMAIL-MSGID: =?utf-8?q?1596296407942449484?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Arvind Yadav [ Upstream commit fa6a91e9b907231d2e38ea5ed89c537b3525df3d ] Free memory by calling put_device(), if afiucv_iucv_init is not successful. Signed-off-by: Arvind Yadav Reviewed-by: Cornelia Huck Signed-off-by: Ursula Braun Signed-off-by: Julian Wiedmann Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- net/iucv/af_iucv.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) --- a/net/iucv/af_iucv.c +++ b/net/iucv/af_iucv.c @@ -2381,9 +2381,11 @@ static int afiucv_iucv_init(void) af_iucv_dev->driver = &af_iucv_driver; err = device_register(af_iucv_dev); if (err) - goto out_driver; + goto out_iucv_dev; return 0; +out_iucv_dev: + put_device(af_iucv_dev); out_driver: driver_unregister(&af_iucv_driver); out_iucv: