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Subject: Re: [PATCH v2] fs/select: add vmalloc fallback for select(2)
From: Eric Dumazet <eric.dumazet@gmail.com>
To: Vlastimil Babka <vbabka@suse.cz>
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Date: Tue, 27 Sep 2016 06:34:04 -0700
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On Tue, 2016-09-27 at 10:13 +0200, Vlastimil Babka wrote:

> I doubt anyone runs that in production, especially if performance is of concern.
> 

I doubt anyone serious runs select() on a large fd set in production.

Last time I used it was in last century.

From mboxrd@z Thu Jan  1 00:00:00 1970
From: Eric Dumazet <eric.dumazet@gmail.com>
Subject: Re: [PATCH v2] fs/select: add vmalloc fallback for select(2)
Date: Tue, 27 Sep 2016 06:34:04 -0700
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On Tue, 2016-09-27 at 10:13 +0200, Vlastimil Babka wrote:

> I doubt anyone runs that in production, especially if performance is of concern.
> 

I doubt anyone serious runs select() on a large fd set in production.

Last time I used it was in last century.


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Subject: Re: [PATCH v2] fs/select: add vmalloc fallback for select(2)
From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Tue, 27 Sep 2016 06:34:04 -0700
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To: Vlastimil Babka <vbabka@suse.cz>
Cc: Andrew Morton <akpm@linux-foundation.org>, Alexander Viro <viro@zeniv.linux.org.uk>, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Michal Hocko <mhocko@kernel.org>, netdev@vger.kernel.org

On Tue, 2016-09-27 at 10:13 +0200, Vlastimil Babka wrote:

> I doubt anyone runs that in production, especially if performance is of concern.
> 

I doubt anyone serious runs select() on a large fd set in production.

Last time I used it was in last century.


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