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From: Greg KH <greg@kroah.com>
To: Matt Helsley <matthltc@us.ibm.com>
Cc: Arve Hj?nnev?g <arve@android.com>,
	linux-pm@lists.linux-foundation.org,
	linux-kernel@vger.kernel.org, Len Brown <len.brown@intel.com>,
	linux-doc@vger.kernel.org,
	Jesse Barnes <jbarnes@virtuousgeek.org>,
	Magnus Damm <damm@igel.co.jp>
Subject: Re: [linux-pm] [PATCH 2/9] PM: suspend_block: Add driver to access suspend blockers from user-space
Date: Thu, 22 Apr 2010 21:38:14 -0700	[thread overview]
Message-ID: <20100423043814.GA4198@kroah.com> (raw)
In-Reply-To: <20100423022522.GB32490@count0.beaverton.ibm.com>

On Thu, Apr 22, 2010 at 07:25:22PM -0700, Matt Helsley wrote:
> Should the kernel reject empty strings or strings composed only of
> "non-printing" characters?

The kernel doesn't care, if you want to use non-printing characters, who
is it to complain?  :)

thanks,

greg k-h

  parent reply	other threads:[~2010-04-23  4:38 UTC|newest]

Thread overview: 128+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-04-23  1:08 [PATCH 0/9] Suspend block api (version 4) Arve Hjønnevåg
2010-04-23  1:08 ` [PATCH 1/9] PM: Add suspend block api Arve Hjønnevåg
2010-04-23  1:08 ` Arve Hjønnevåg
2010-04-23  1:08   ` [PATCH 2/9] PM: suspend_block: Add driver to access suspend blockers from user-space Arve Hjønnevåg
2010-04-23  1:08     ` Arve Hjønnevåg
2010-04-23  1:08     ` [PATCH 3/9] PM: suspend_block: Abort task freezing if a suspend_blocker is active Arve Hjønnevåg
2010-04-23  1:08     ` Arve Hjønnevåg
2010-04-23  1:08       ` [PATCH 4/9] PM: suspend_block: Switch to list of active and inactive suspend blockers Arve Hjønnevåg
2010-04-23  1:08         ` [PATCH 5/9] PM: suspend_block: Add debugfs file Arve Hjønnevåg
2010-04-23  1:08           ` Arve Hjønnevåg
2010-04-23  1:08           ` [PATCH 6/9] PM: suspend_block: Add suspend_blocker stats Arve Hjønnevåg
2010-04-23  1:08             ` Arve Hjønnevåg
2010-04-23  1:08             ` [PATCH 7/9] PM: Add suspend blocking work Arve Hjønnevåg
2010-04-23  1:08             ` Arve Hjønnevåg
2010-04-23  1:08               ` [PATCH 8/9] Input: Block suspend while event queue is not empty Arve Hjønnevåg
2010-04-23  1:08               ` Arve Hjønnevåg
2010-04-23  1:08                 ` [PATCH 9/9] power_supply: Block suspend while power supply change notifications are pending Arve Hjønnevåg
2010-04-23  1:08                 ` Arve Hjønnevåg
2010-04-23 20:56                 ` [PATCH 8/9] Input: Block suspend while event queue is not empty Randy Dunlap
2010-04-23 21:08                   ` Dmitry Torokhov
2010-04-23 21:08                   ` Dmitry Torokhov
2010-04-23 21:08                     ` Dmitry Torokhov
2010-04-24  5:02                     ` Arve Hjønnevåg
2010-04-24  5:02                     ` Arve Hjønnevåg
2010-04-24  5:02                       ` Arve Hjønnevåg
2010-04-24 14:36                       ` Alan Stern
2010-04-24 14:36                       ` [linux-pm] " Alan Stern
2010-04-24 14:36                         ` Alan Stern
2010-04-25  2:30                         ` Rafael J. Wysocki
2010-04-25  2:30                           ` Rafael J. Wysocki
2010-04-25 15:29                           ` Alan Stern
2010-04-25 15:29                             ` Alan Stern
2010-04-25 22:41                             ` Arve Hjønnevåg
2010-04-25 22:41                               ` Arve Hjønnevåg
2010-04-25 22:41                             ` Arve Hjønnevåg
2010-04-25 15:29                           ` Alan Stern
2010-04-25  2:30                         ` Rafael J. Wysocki
2010-04-24  4:58                   ` Arve Hjønnevåg
2010-04-24  4:58                     ` Arve Hjønnevåg
2010-04-24  4:58                   ` Arve Hjønnevåg
2010-04-23 20:56                 ` Randy Dunlap
2010-04-23  8:16               ` [PATCH 7/9] PM: Add suspend blocking work Tejun Heo
2010-04-23 12:20                 ` Oleg Nesterov
2010-04-23 22:49                   ` Arve Hjønnevåg
2010-04-23 22:49                   ` Arve Hjønnevåg
2010-04-24  5:21                     ` Arve Hjønnevåg
2010-04-24  5:21                     ` Arve Hjønnevåg
2010-04-24  6:33                     ` Tejun Heo
2010-04-24  7:21                       ` Arve Hjønnevåg
2010-04-24  7:21                       ` Arve Hjønnevåg
2010-04-24  7:43                         ` Tejun Heo
2010-04-24  7:43                           ` Tejun Heo
2010-04-24  6:33                     ` Tejun Heo
2010-04-26 14:06                     ` Oleg Nesterov
2010-04-26 14:06                     ` Oleg Nesterov
2010-04-23 12:20                 ` Oleg Nesterov
2010-04-23  8:16               ` Tejun Heo
2010-04-23 20:58           ` [PATCH 5/9] PM: suspend_block: Add debugfs file Randy Dunlap
2010-04-23 20:58           ` Randy Dunlap
2010-04-24  3:23             ` Arve Hjønnevåg
2010-04-24  4:24               ` Randy Dunlap
2010-04-24  4:24                 ` Randy Dunlap
2010-04-24  4:54                 ` Arve Hjønnevåg
2010-04-24  4:54                 ` Arve Hjønnevåg
2010-04-24  3:23             ` Arve Hjønnevåg
2010-04-25 18:15             ` Greg KH
2010-04-25 18:15             ` Greg KH
2010-04-25 19:53               ` Randy Dunlap
2010-04-26  0:00                 ` tytso
2010-04-26  0:00                 ` tytso
2010-04-26  0:23                   ` Randy Dunlap
2010-04-26  0:23                   ` Randy Dunlap
2010-04-26  0:45                     ` tytso
2010-04-26  0:45                     ` tytso
2010-04-26  0:50                       ` Randy Dunlap
2010-04-26  0:50                       ` Randy Dunlap
2010-04-26  1:39                     ` [linux-pm] " Alan Stern
2010-04-26  1:39                     ` Alan Stern
2010-04-26  6:24                 ` Brian Swetland
2010-04-26 13:28                   ` Randy Dunlap
2010-04-26 13:28                   ` Randy Dunlap
2010-04-26  6:24                 ` Brian Swetland
2010-04-25 19:53               ` Randy Dunlap
2010-04-23  1:08       ` [PATCH 4/9] PM: suspend_block: Switch to list of active and inactive suspend blockers Arve Hjønnevåg
2010-04-23  2:25     ` [PATCH 2/9] PM: suspend_block: Add driver to access suspend blockers from user-space Matt Helsley
2010-04-23  2:25     ` [linux-pm] " Matt Helsley
2010-04-23  3:54       ` Arve Hjønnevåg
2010-04-23  3:54       ` [linux-pm] " Arve Hjønnevåg
2010-04-23  4:38       ` Greg KH
2010-04-23  4:38       ` Greg KH [this message]
2010-04-23  8:43     ` Pavel Machek
2010-04-23 16:43       ` Alan Stern
2010-04-23 16:43       ` [linux-pm] " Alan Stern
2010-04-24  3:20         ` Arve Hjønnevåg
2010-04-24  3:20         ` [linux-pm] " Arve Hjønnevåg
2010-04-24  5:55           ` Pavel Machek
2010-04-24  5:55           ` [linux-pm] " Pavel Machek
2010-04-24 14:44             ` Alan Stern
2010-04-25 22:34               ` Arve Hjønnevåg
2010-04-25 22:34               ` [linux-pm] " Arve Hjønnevåg
2010-04-26 19:25                 ` Alan Stern
2010-04-27  4:04                   ` Arve Hjønnevåg
2010-04-27 18:33                     ` Alan Stern
2010-04-27 18:33                     ` [linux-pm] " Alan Stern
2010-04-27 22:03                       ` Rafael J. Wysocki
2010-04-27 22:03                       ` [linux-pm] " Rafael J. Wysocki
2010-04-27 23:22                         ` Arve Hjønnevåg
2010-04-27 23:22                         ` [linux-pm] " Arve Hjønnevåg
2010-04-27  4:04                   ` Arve Hjønnevåg
2010-04-26 19:25                 ` Alan Stern
2010-04-24 14:44             ` Alan Stern
2010-04-24  1:53       ` tytso
2010-04-24  5:39         ` Pavel Machek
2010-04-24  5:39         ` Pavel Machek
2010-04-24  1:53       ` tytso
2010-04-23  8:43     ` Pavel Machek
2010-04-23 16:33   ` [PATCH 1/9] PM: Add suspend block api Alan Stern
2010-04-23 16:33   ` Alan Stern
2010-04-23 16:45     ` [linux-pm] " Alan Stern
2010-04-23 16:45     ` Alan Stern
2010-04-24  2:15     ` Arve Hjønnevåg
2010-04-24  2:15     ` Arve Hjønnevåg
2010-04-24  2:30       ` Alan Stern
2010-04-24  2:30       ` Alan Stern
2010-04-24  3:14         ` Arve Hjønnevåg
2010-04-24  3:14         ` Arve Hjønnevåg
2010-04-23  4:39 ` [linux-pm] [PATCH 0/9] Suspend block api (version 4) Greg KH
2010-04-23  4:39 ` Greg KH

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