linux-kernel - objtool: Use value of intended enum to compile with clang

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Sun, 10 Dec 2017 19:34:59 +0100
From:   Lukas Bulwahn <lukas.bulwahn@...il.com>
To:     Josh Poimboeuf <jpoimboe@...hat.com>
Cc:     sil2review@...ts.osadl.org, Ingo Molnar <mingo@...nel.org>,
        Lukas Bulwahn <lukas.bulwahn@...il.com>,
        Jiri Slaby <jslaby@...e.cz>, linux-kernel@...r.kernel.org
Subject: objtool: Use value of intended enum to compile with clang

Hi,

Please include this patch in tools/objtool to properly compile with clang-5.0.

I successfully compiled this patch (make defconfig && make) on top of tag
next-20171208 from linux-next with clang-5.0.0 and gcc (Debian 7.2.0-16) 7.2.0,
but I did not test anything further than that.

Exact compiler version of clang-5.0.0 is:

  clang version 5.0.0-+rc2-1 (tags/RELEASE_500/rc2)
  Target: x86_64-pc-linux-gnu
  Thread model: posix
  InstalledDir: /usr/bin

This is my first kernel contribution, so please apologize any kernel newbie
mistakes.

Lukas