linux-kernel - Re: [RFC PATCH] modpost: check for static EXPORT

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

Date:   Sat, 27 Jul 2019 22:13:50 +0300
From:   Denis Efremov <efremov@...ux.com>
To:     Masahiro Yamada <yamada.masahiro@...ionext.com>
Cc:     Michal Marek <michal.lkml@...kovi.net>,
        Emil Velikov <emil.l.velikov@...il.com>,
        Linux Kbuild mailing list <linux-kbuild@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [RFC PATCH] modpost: check for static EXPORT_SYMBOL* functions

Hi.

> Could you drop the solved ones from the list?

Yes, of course. Do you want me to remove all symbols fixed with patches 
or only those are in-tree now?

Should it be like this:
  1. "torture_onoff_cleanup" [kernel/torture]
     "torture_shuffle_cleanup" [kernel/torture]
     Patch: https://lkml.org/lkml/2019/7/4/411 (accepted)
  2. "LZ4HC_setExternalDict" [lib/lz4/lz4hc_compress]
     Patch: https://lkml.org/lkml/2019/7/8/842
  3. "drm_client_close" [drivers/gpu/drm/drm]
     Patch: https://lkml.org/lkml/2019/7/3/758 (accepted)
  4. "ahci_em_messages" [drivers/ata/libahci]
     Patch: https://lkml.org/lkml/2019/7/10/550 (reviewed)
  5. "ftrace_set_clr_event" [vmlinux]
     Patch: https://lkml.org/lkml/2019/7/4/609 (reviewed)
  6. "rmi_2d_sensor_set_input_params" [drivers/input/rmi4/rmi_core]
     Patch: https://lkml.org/lkml/2019/7/8/999 (accepted)
  10. "empty_zero_page" [vmlinux]
  11. "phys_base" [vmlinux]
  12. "hypercall_page" [vmlinux]

Or like this:
  1. "empty_zero_page" [vmlinux]
  2. "phys_base" [vmlinux]
  3. "hypercall_page" [vmlinux]

Well, I could remove this list at all. It seems like the following list 
with existing commits is enough to show the problem of static exported 
functions.

I will resend the patch shortly after.

Regards,
Denis