From mboxrd@z Thu Jan  1 00:00:00 1970
From: Petr Vorel <pvorel@suse.cz>
Date: Thu, 3 Jan 2019 22:03:26 +0100
Subject: [LTP] [PATCH] cpu_hotplug/cpuhotplug03.sh: Accurately select
 command name by -C option
In-Reply-To: <5C20BF16.6080903@cn.fujitsu.com>
References: <1542366655-3891-1-git-send-email-yangx.jy@cn.fujitsu.com>
 <20181205211352.GC21236@x230> <5C20BF16.6080903@cn.fujitsu.com>
Message-ID: <20190103210325.GA23827@dell5510>
List-Id: <ltp.lists.linux.it>
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To: ltp@lists.linux.it

Hi Xiao,

...
> > > References:
> > > procps commit: bb272580a6f3c192c61e307f9e341514d892d06e
> > > procps commit: 14005a371e5c14289e96a4927ffd1a827d3c9d85
> > > procps commit: 2cfdbbe897f0d4e41460c7c2b92acfc5804652c8
> > > kernel commit: 6b59808bfe482642287ddf3fe9d4cccb10756652

Merged with minor changes: remove references from code and use standard
references (short has + commit message) in commit message.

Thanks for your patch!.

> > > Note:
> > > I think the lastest ps(1) manpage for command name length is confused
> > > because kernel only extend workqueue worker name to 64 characters by
> > > commit 6b59808 and still truncate normal command name to 16 characters.
> > > e.g:
> > > ---------------------------------------------------------------------
> > > cd /root/ltp/testcases/kernel/hotplug/cpu_hotplug/tools
> > > PATH=$PATH:$PWD cpuhotplug_do_spin_loop&
> > > [1] 8732
> > > cat /proc/8732/stat
> > > 8732 (cpuhotplug_do_s) ...
> > > cat /proc/8732/status | grep Name
> > > Name:   cpuhotplug_do_s
> > > ---------------------------------------------------------------------
> > Agree.

> > > I will try to update ps(1) manpage for command name length.
> > Good :).
Out of curiosity: have you reported it to procps upstream?


Kind regards,
Petr