linux-kernel - [PATCH v2 0/2] module: Add module name to modinfo

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Message-Id: <1492814127-66318-1-git-send-email-keescook@chromium.org>
Date:   Fri, 21 Apr 2017 15:35:25 -0700
From:   Kees Cook <keescook@...omium.org>
To:     Jessica Yu <jeyu@...hat.com>
Cc:     Kees Cook <keescook@...omium.org>,
        Rusty Russell <rusty@...tcorp.com.au>,
        "Peter Zijlstra (Intel)" <peterz@...radead.org>,
        Josh Poimboeuf <jpoimboe@...hat.com>,
        Ard Biesheuvel <ard.biesheuvel@...aro.org>,
        Heinrich Schuchardt <xypron.glpk@....de>,
        Nicholas Piggin <npiggin@...il.com>,
        Chris Metcalf <cmetcalf@...lanox.com>,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2 0/2] module: Add module name to modinfo

The mod structure is accessed for the "name" field prior to validating
sanity in check_modstruct_version(). This becomes very obvious once
struct layout randomization is happening, so instead add the module
name to modinfo and use that until the mod struct has been sanity-checked.

-Kees

v2:
- adjusted for more odd name load failure cases; jeyu