linux-kernel - Re: [RFC PATCH 1/5] livepatch: Fix kobject memleak

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Message-ID: <20190502072221.GA17544@kroah.com>
Date:   Thu, 2 May 2019 09:22:21 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     "Tobin C. Harding" <tobin@...nel.org>
Cc:     Josh Poimboeuf <jpoimboe@...hat.com>,
        Jiri Kosina <jikos@...nel.org>,
        Miroslav Benes <mbenes@...e.cz>,
        Petr Mladek <pmladek@...e.com>,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        Joe Lawrence <joe.lawrence@...hat.com>,
        live-patching@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [RFC PATCH 1/5] livepatch: Fix kobject memleak

On Thu, May 02, 2019 at 12:31:38PM +1000, Tobin C. Harding wrote:
> Currently error return from kobject_init_and_add() is not followed by a
> call to kobject_put().  This means there is a memory leak.
> 
> Add call to kobject_put() in error path of kobject_init_and_add().
> 
> Signed-off-by: Tobin C. Harding <tobin@...nel.org>

Reviewed-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>