Re: [PATCH 4/8] mmap locking API: convert mmap_sem call sites missed by coccinelle

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To: Michel Lespinasse <walken@xxxxxxxxxx>, Coccinelle <cocci@xxxxxxxxxxxxxxx>, linux-mm@xxxxxxxxx
Subject: Re: [PATCH 4/8] mmap locking API: convert mmap_sem call sites missed by coccinelle
From: Markus Elfring <Markus.Elfring@xxxxxx>
Date: Thu, 26 Mar 2020 14:41:46 +0100
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, David Rientjes <rientjes@xxxxxxxxxx>, Davidlohr Bueso <dave@xxxxxxxxxxxx>, Hugh Dickins <hughd@xxxxxxxxxx>, Jerome Glisse <jglisse@xxxxxxxxxx>, Laurent Dufour <ldufour@xxxxxxxxxxxxx>, Liam Howlett <Liam.Howlett@xxxxxxxxxx>, Matthew Wilcox <willy@xxxxxxxxxxxxx>, Peter Zijlstra <peterz@xxxxxxxxxxxxx>, Vlastimil Babka <vbabka@xxxxxxx>, Ying Han <yinghan@xxxxxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.6.0

> Convert the last few remaining mmap_sem rwsem calls to use the new
> mmap locking API. These were missed by coccinelle for some reason

I find such a software situation unfortunate.
Should the transformation approach be clarified any further?

Regards,
Markus

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