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From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: "Matthew Wilcox (Oracle)" <willy@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	linux-mm@kvack.org, linux-block@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-bcache@vger.kernel.org,
	linux-nvdimm@lists.01.org, linux-scsi@vger.kernel.org
Subject: Re: [PATCH v2] include: Remove pagemap.h from blkdev.h
Date: Wed, 10 Mar 2021 09:51:38 -0500	[thread overview]
Message-ID: <yq1ft139i5g.fsf@ca-mkp.ca.oracle.com> (raw)
In-Reply-To: <20210309195747.283796-1-willy@infradead.org> (Matthew Wilcox's message of "Tue, 9 Mar 2021 19:57:47 +0000")


Matthew,

> My UEK-derived config has 1030 files depending on pagemap.h before
> this change.  Afterwards, just 326 files need to be rebuilt when I
> touch pagemap.h.  I think blkdev.h is probably included too widely,
> but untangling that dependency is harder and this solves my problem.
> x86 allmodconfig builds, but there may be implicit include problems on
> other architectures.

SCSI portion looks fine.

Acked-by: Martin K. Petersen <martin.petersen@oracle.com>

-- 
Martin K. Petersen	Oracle Linux Engineering
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  parent reply	other threads:[~2021-03-10 14:52 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-09 19:57 [PATCH v2] include: Remove pagemap.h from blkdev.h Matthew Wilcox (Oracle)
2021-03-09 20:47 ` Dan Williams
2021-03-09 20:50 ` Jens Axboe
2021-03-10  8:43 ` Christoph Hellwig
2021-03-10 10:29 ` Coly Li
2021-03-10 14:51 ` Martin K. Petersen [this message]
2021-03-10 18:28 ` William Kucharski

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