linux-kernel - Re: [PATCH v2 2/4] livepatch: return -ENOMEM on ptr

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Date:   Tue, 5 Feb 2019 14:26:18 +0100 (CET)
From:   Miroslav Benes <mbenes@...e.cz>
To:     Petr Mladek <pmladek@...e.com>
cc:     Jiri Kosina <jikos@...nel.org>,
        Josh Poimboeuf <jpoimboe@...hat.com>,
        Jason Baron <jbaron@...mai.com>,
        Joe Lawrence <joe.lawrence@...hat.com>,
        Evgenii Shatokhin <eshatokhin@...tuozzo.com>,
        live-patching@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 2/4] livepatch: return -ENOMEM on ptr_id() allocation
 failure

On Mon, 4 Feb 2019, Petr Mladek wrote:

> From: Joe Lawrence <joe.lawrence@...hat.com>
> 
> Fixes the following smatch warning:
> 
>   lib/livepatch/test_klp_shadow_vars.c:47 ptr_id() warn: returning -1 instead of -ENOMEM is sloppy
> 
> Signed-off-by: Joe Lawrence <joe.lawrence@...hat.com>
> Signed-off-by: Petr Mladek <pmladek@...e.com>

Acked-by: Miroslav Benes <mbenes@...e.cz>

Miroslav