From: "H. Peter Anvin" <hpa@zytor.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Ray Lee <ray-lk@madrabbit.org>,
renton@renton.name, linux-kernel@vger.kernel.org
Subject: Re: devpts mounts too slowly
Date: Tue, 09 Jun 2009 17:07:26 -0700 [thread overview]
Message-ID: <4A2EF93E.70807@zytor.com> (raw)
In-Reply-To: <20090609165304.add1a872.akpm@linux-foundation.org>
[-- Attachment #1: Type: text/plain, Size: 185 bytes --]
Andrew Morton wrote:
> hm, OK.
>
> I've now mounted 15000 devpts's and still no slowdown is evident.
This is the test script I used; graphing the results is quite interesting.
-hpa
[-- Attachment #2: test.sh --]
[-- Type: application/x-shellscript, Size: 284 bytes --]
next prev parent reply other threads:[~2009-06-10 0:07 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-03 14:28 devpts mounts too slowly Alexey Vlasov
2009-06-03 21:28 ` H. Peter Anvin
2009-06-09 23:19 ` Andrew Morton
2009-06-09 23:30 ` Ray Lee
2009-06-09 23:53 ` Andrew Morton
2009-06-10 0:07 ` H. Peter Anvin [this message]
2009-06-10 20:51 ` H. Peter Anvin
2009-06-24 20:01 ` Al Viro
2009-06-24 21:58 ` Andrew Morton
2009-06-24 23:02 ` H. Peter Anvin
2009-06-10 0:02 ` H. Peter Anvin
2009-07-06 19:52 ` Alexey Vlasov
2009-07-06 20:03 ` Alexey Vlasov
2009-07-06 21:21 ` H. Peter Anvin
2009-07-07 8:38 ` Alexey Vlasov
2009-07-07 15:37 ` H. Peter Anvin
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