linux-kernel - Re: [PATCH v2 5/8] exec: Move the call of prepare_binprm into search_binary

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Message-ID: <alpine.LRH.2.21.2005200730270.6670@namei.org>
Date:   Wed, 20 May 2020 07:30:53 +1000 (AEST)
From:   James Morris <jmorris@...ei.org>
To:     "Eric W. Biederman" <ebiederm@...ssion.com>
cc:     linux-kernel@...r.kernel.org,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Oleg Nesterov <oleg@...hat.com>, Jann Horn <jannh@...gle.com>,
        Kees Cook <keescook@...omium.org>,
        Greg Ungerer <gerg@...ux-m68k.org>,
        Rob Landley <rob@...dley.net>,
        Bernd Edlinger <bernd.edlinger@...mail.de>,
        linux-fsdevel@...r.kernel.org, Al Viro <viro@...IV.linux.org.uk>,
        Alexey Dobriyan <adobriyan@...il.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Casey Schaufler <casey@...aufler-ca.com>,
        linux-security-module@...r.kernel.org,
        "Serge E. Hallyn" <serge@...lyn.com>,
        Andy Lutomirski <luto@...capital.net>
Subject: Re: [PATCH v2 5/8] exec: Move the call of prepare_binprm into
 search_binary_handler

On Mon, 18 May 2020, Eric W. Biederman wrote:

> 
> The code in prepare_binary_handler needs to be run every time
> search_binary_handler is called so move the call into search_binary_handler
> itself to make the code simpler and easier to understand.
> 
> Signed-off-by: "Eric W. Biederman" <ebiederm@...ssion.com>

Nice cleanup.

Reviewed-by: James Morris <jamorris@...ux.microsoft.com>

-- 
James Morris
<jmorris@...ei.org>