Re: [PATCH 1/2] Coccinelle: extend memdup_user transformation with GFP_USER

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To: Denis Efremov <efremov@xxxxxxxxx>, Gilles Muller <Gilles.Muller@xxxxxxx>, Julia Lawall <Julia.Lawall@xxxxxxx>, Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>, Michal Marek <michal.lkml@xxxxxxxxxxx>, Nicolas Palix <nicolas.palix@xxxxxxx>, Coccinelle <cocci@xxxxxxxxxxxxxxx>
Subject: Re: [PATCH 1/2] Coccinelle: extend memdup_user transformation with GFP_USER
From: Markus Elfring <Markus.Elfring@xxxxxx>
Date: Sun, 31 May 2020 19:36:49 +0200
Cc: kernel-janitors@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, Joe Perches <joe@xxxxxxxxxxx>
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.8.1

> Match GFP_USER allocations with memdup_user.cocci rule.

Can this software extension help also for the clarification of the topic
“Safer source code analysis by "memdup_user.cocci"”?
https://github.com/coccinelle/coccinelle/issues/78

Regards,
Markus

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