From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AIpwx4+tboOwuJN4jes24NLZ6rIBxjJNGU8FPcRgtCdWsQG2g9egHINEtckMKqqH6bQmXy9jG4bk ARC-Seal: i=1; a=rsa-sha256; t=1522346602; cv=none; d=google.com; s=arc-20160816; b=nNkqpYRh+H8+HS4FxGn/UJONHGytNBrIk2bM7VS1LwcQgz9RJnUPtO2od+mYlHE/+w Zd7w00rQ2sjOvn33F72EHpRbHMXE3tJY/Baef42lnglQpOJfHY5Kcab/sH+7t5aTn3G1 sqdI+9+D1GBZrxsUduATcuWJ52/IamrDsnbL7WDA+HFJUl1GJk2aat/xCg6hvQmpyVQi XMv32NZVTudT6VkhKNDCf33VrmpbDpKnj8VgOiuCYDmy8n9tU64Q0PJWolJsAbykLK1l h/3j8PFs4abTMweZxtBuem6e5UzOaNiv8bG5RnaRXmhq3ng3WDSx2mYNtwkD3DMKHJF+ /WOA== 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=9PVnsUQnW+mMHNiKSm//pIdYyc8j+G1atxt4OReDQhM=; b=sbmyYeG83P22Zdu7IdNUEHLRcxWe/H1Wfoagi/Jj2/jZcGmn7V9t2I1O3w8hTCeIO7 VkHyxxOK4EsWR80o0MgcSt65QSKn9W7qriAi89XpvnfLGQeY3+e19t5cW3BJi/mWqm/R G3GJMyAPBds149goHGo2uXB/fjVSDUKH61PlnuSf2IgUgU/q36oo0BMmgvHFhXaXtBSC NjXwhgkwTH/gOKfr+BidRhYNxC9Jf17QShh+xYqEkx4+/2OL0bTKZVwAUylgzY+7iJq+ fly91VwwwHik8Mk4yW2GMHuofJwNHjIUO4Cl3MHtVfig7ouCVV3TfICd3q9KpulMtLG/ Lk2Q== 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 4.15 41/47] net/iucv: Free memory obtained by kzalloc Date: Thu, 29 Mar 2018 20:00:22 +0200 Message-Id: <20180329175732.929516413@linuxfoundation.org> X-Mailer: git-send-email 2.16.3 In-Reply-To: <20180329175729.225211114@linuxfoundation.org> References: <20180329175729.225211114@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?1596296110854357073?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.15-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 @@ -2433,9 +2433,11 @@ 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: