From: Julia Lawall <julia.lawall@inria.fr>
To: Denis Efremov <efremov@linux.com>
Cc: cocci@systeme.lip6.fr, linux-kernel@vger.kernel.org
Subject: Re: [Cocci] [PATCH] coccinelle: ifnullfree: add vfree(), kvfree*() functions
Date: Wed, 2 Sep 2020 08:51:42 +0200 (CEST) [thread overview]
Message-ID: <alpine.DEB.2.22.394.2009020851310.2528@hadrien> (raw)
In-Reply-To: <20200902044059.7133-1-efremov@linux.com>
On Wed, 2 Sep 2020, Denis Efremov wrote:
> Extend the list of free functions with kvfree(), kvfree_sensitive(),
> vfree().
>
> Signed-off-by: Denis Efremov <efremov@linux.com>
Applied, thanks.
julia
> ---
> scripts/coccinelle/free/ifnullfree.cocci | 11 +++++++++--
> 1 file changed, 9 insertions(+), 2 deletions(-)
>
> diff --git a/scripts/coccinelle/free/ifnullfree.cocci b/scripts/coccinelle/free/ifnullfree.cocci
> index 2045391e36a0..285b92d5c665 100644
> --- a/scripts/coccinelle/free/ifnullfree.cocci
> +++ b/scripts/coccinelle/free/ifnullfree.cocci
> @@ -20,8 +20,14 @@ expression E;
> - if (E != NULL)
> (
> kfree(E);
> +|
> + kvfree(E);
> |
> kfree_sensitive(E);
> +|
> + kvfree_sensitive(E, ...);
> +|
> + vfree(E);
> |
> debugfs_remove(E);
> |
> @@ -42,9 +48,10 @@ position p;
> @@
>
> * if (E != NULL)
> -* \(kfree@p\|kfree_sensitive@p\|debugfs_remove@p\|debugfs_remove_recursive@p\|
> +* \(kfree@p\|kvfree@p\|kfree_sensitive@p\|kvfree_sensitive@p\|vfree@p\|
> +* debugfs_remove@p\|debugfs_remove_recursive@p\|
> * usb_free_urb@p\|kmem_cache_destroy@p\|mempool_destroy@p\|
> -* dma_pool_destroy@p\)(E);
> +* dma_pool_destroy@p\)(E, ...);
>
> @script:python depends on org@
> p << r.p;
> --
> 2.26.2
>
>
_______________________________________________
Cocci mailing list
Cocci@systeme.lip6.fr
https://systeme.lip6.fr/mailman/listinfo/cocci
next prev parent reply other threads:[~2020-09-02 6:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-02 4:40 [Cocci] [PATCH] coccinelle: ifnullfree: add vfree(), kvfree*() functions Denis Efremov
2020-09-02 6:51 ` Julia Lawall [this message]
2020-09-02 6:22 Markus Elfring
[not found] <99e82f65-e02e-988a-4e78-4d438ff8e28e@web.de>
2020-09-02 7:24 ` Julia Lawall
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=alpine.DEB.2.22.394.2009020851310.2528@hadrien \
--to=julia.lawall@inria.fr \
--cc=cocci@systeme.lip6.fr \
--cc=efremov@linux.com \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).