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From: Jonathan Corbet <corbet@lwn.net>
To: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Cc: "Nícolas F. R. A. Prado" <nfraprado@protonmail.com>,
	linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
	lkcamp@lists.libreplanetbr.org, andrealmeid@collabora.com
Subject: Re: [PATCH v2 5/5] docs: automarkup.py: Allow automatic cross-reference inside C namespace
Date: Wed, 14 Oct 2020 13:19:00 -0600	[thread overview]
Message-ID: <20201014131900.1137cdc8@lwn.net> (raw)
In-Reply-To: <20201014115644.7bda9918@coco.lan>

On Wed, 14 Oct 2020 11:56:44 +0200
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> wrote:

> > To make the first step possible, disable the parallel_read_safe option
> > in Sphinx, since the dictionary that maps the files to the C namespaces
> > can't be concurrently updated. This unfortunately increases the build
> > time of the documentation.  
> 
> Disabling parallel_read_safe will make performance very poor.
> Doesn't the C domain store the current namespace somewhere?
> If so, then, instead of using the source-read phase, something
> else could be used instead.

That seems like the best solution if it exists, yes.  Otherwise a simple
lock could be used around c_namespace to serialize access there, right?

Thanks,

jon

  reply	other threads:[~2020-10-14 19:19 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-13 23:13 [PATCH v2 0/5] docs: automarkup.py: Make automarkup ready for Sphinx 3.1+ Nícolas F. R. A. Prado
2020-10-13 23:13 ` [PATCH v2 1/5] docs: automarkup.py: Use new C roles in Sphinx 3 Nícolas F. R. A. Prado
2020-10-30 13:33   ` Dafna Hirschfeld
2020-10-30 14:00     ` Jonathan Corbet
2020-10-30 14:10     ` Python 2.7 support and automarkup.py - Was: " Mauro Carvalho Chehab
2020-10-30 14:14       ` Jonathan Corbet
2020-10-30 14:15         ` Mauro Carvalho Chehab
2020-10-30 14:39         ` Matthew Wilcox
2020-10-13 23:13 ` [PATCH v2 2/5] docs: automarkup.py: Fix regexes to solve sphinx 3 warnings Nícolas F. R. A. Prado
2020-10-14 19:11   ` Jonathan Corbet
2020-10-13 23:13 ` [PATCH v2 3/5] docs: automarkup.py: Skip C reserved words when cross-referencing Nícolas F. R. A. Prado
2020-10-13 23:13 ` [PATCH v2 4/5] docs: automarkup.py: Add cross-reference for parametrized C macros Nícolas F. R. A. Prado
2020-10-13 23:13 ` [PATCH v2 5/5] docs: automarkup.py: Allow automatic cross-reference inside C namespace Nícolas F. R. A. Prado
2020-10-14  9:56   ` Mauro Carvalho Chehab
2020-10-14 19:19     ` Jonathan Corbet [this message]
2020-11-02 15:33       ` Nícolas F. R. A. Prado

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