Re: [PATCH 00/39] drop null test before destroy functions

From	SF Markus Elfring <elfring@users.sourceforge.net>
Newsgroups	linux.kernel
Subject	Re: [PATCH 00/39] drop null test before destroy functions
Date	2015-09-14 14:00 +0200
Message-ID	<q8AAr-5jh-41@gated-at.bofh.it> (permalink)
References	<q8ezT-7xJ-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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> Recent commits to kernel/git/torvalds/linux.git have made the following
> functions able to tolerate NULL arguments:
>
> kmem_cache_destroy (commit 3942d29918522)
> mempool_destroy (commit 4e3ca3e033d1)
> dma_pool_destroy (commit 44d7175da6ea)

How do you think about to extend an other SmPL script?

Related topic:
scripts/coccinelle/free: Delete NULL test before freeing functions
https://systeme.lip6.fr/pipermail/cocci/2015-May/001960.html
https://www.mail-archive.com/cocci@systeme.lip6.fr/msg01855.html


> If these changes are OK, I will address the remainder later.

Would anybody like to reuse my general SmPL approach for similar source
code clean-up?

Regards,
Markus
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[PATCH 00/39] drop null test before destroy functions Julia Lawall <Julia.Lawall@lip6.fr> - 2015-09-13 14:40 +0200
  [PATCH 04/39] debugobjects: drop null test before destroy functions Julia Lawall <Julia.Lawall@lip6.fr> - 2015-09-13 14:40 +0200
  [PATCH 18/39] whci: drop null test before destroy functions Julia Lawall <Julia.Lawall@lip6.fr> - 2015-09-13 14:40 +0200
  [PATCH 05/39] xhci: drop null test before destroy functions Julia Lawall <Julia.Lawall@lip6.fr> - 2015-09-13 14:40 +0200
  [PATCH 27/39] ocfs2: drop null test before destroy functions Julia Lawall <Julia.Lawall@lip6.fr> - 2015-09-13 14:40 +0200
  [PATCH 28/39] ecryptfs: drop null test before destroy functions Julia Lawall <Julia.Lawall@lip6.fr> - 2015-09-13 14:40 +0200
    Re: [PATCH 28/39] ecryptfs: drop null test before destroy functions Tyler Hicks <tyhicks@canonical.com> - 2015-09-15 04:10 +0200
      Re: [PATCH 28/39] ecryptfs: drop null test before destroy  functions Julia Lawall <julia.lawall@lip6.fr> - 2015-09-15 06:40 +0200
        Re: [PATCH 28/39] ecryptfs: drop null test before destroy functions Tyler Hicks <tyhicks@canonical.com> - 2015-09-15 16:50 +0200
  [PATCH 07/39] fs: ext4: drop null test before destroy functions Julia Lawall <Julia.Lawall@lip6.fr> - 2015-09-13 14:40 +0200
  [PATCH 30/39] block: drop null test before destroy functions Julia Lawall <Julia.Lawall@lip6.fr> - 2015-09-13 14:40 +0200
  [PATCH 13/39] staging: lustre: drop null test before destroy functions Julia Lawall <Julia.Lawall@lip6.fr> - 2015-09-13 14:40 +0200
  [PATCH 29/39] thunderbolt: drop null test before destroy functions Julia Lawall <Julia.Lawall@lip6.fr> - 2015-09-13 14:40 +0200
  Re: [PATCH 00/39] drop null test before destroy functions SF Markus Elfring <elfring@users.sourceforge.net> - 2015-09-14 14:00 +0200

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