linux-kernel - [PATCH v2 0/3] module: Show the last unloaded module's taint flag(s)

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Date:   Thu, 14 Jul 2022 16:39:30 +0100
From:   Aaron Tomlin <atomlin@...hat.com>
To:     mcgrof@...nel.org, christophe.leroy@...roup.eu
Cc:     linux-kernel@...r.kernel.org, linux-modules@...r.kernel.org,
        atomlin@...mlin.com, oleksandr@...alenko.name, neelx@...hat.com
Subject: [PATCH v2 0/3] module: Show the last unloaded module's taint flag(s)

Hi Luis, Christophe,

In addition to the previous iteration, since this particular series does
indeed modify last_unloaded_module, I decided to use strscpy() as a
replacement for the now deprecated strlcpy().

Changes since v1 [1][2]:

  - Replaced the deprecated strlcpy() for strscpy()
  - Replaced last_unloaded_module[] with an anonymous structure
    i.e. last_unloaded_module.name and last_unloaded_module.taints
  - Ensured we modify last_unloaded_module.taints only when required

[1]: https://lore.kernel.org/lkml/20220627164052.2416485-1-atomlin@redhat.com/
[2]: https://lore.kernel.org/lkml/20220627164052.2416485-2-atomlin@redhat.com/


Aaron Tomlin (3):
  module: Modify module_flags() to accept show_state argument
  module: Use strscpy() for last_unloaded_module
  module: Show the last unloaded module's taint flag(s)

 kernel/module/internal.h |  2 +-
 kernel/module/main.c     | 27 ++++++++++++++++++---------
 kernel/module/procfs.c   |  2 +-
 3 files changed, 20 insertions(+), 11 deletions(-)

-- 
2.34.3