linux-kernel - Re: [PATCH v6] coccinelle: api: add kvfree script

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Message-ID: <8171ffcd-9f60-26a8-3c6a-4356297a12d1@linux.com>
Date:   Mon, 3 Aug 2020 14:45:14 +0300
From:   Denis Efremov <efremov@...ux.com>
To:     Julia Lawall <julia.lawall@...ia.fr>
Cc:     cocci@...teme.lip6.fr, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v6] coccinelle: api: add kvfree script

Is there a difference from cocci point of view between:

... when != !is_vmalloc_addr(E)

and 

... when != is_vmalloc_addr(E)

Should the latter one be used in most cases?

Thanks,
Denis