From: Ian Pilcher <arequipeno@gmail.com>
To: "Greg KH" <gregkh@linuxfoundation.org>, "Marek Behún" <kabel@kernel.org>
Cc: axboe@kernel.dk, kernelnewbies@kernelnewbies.org,
linux-kernel@vger.kernel.org, linux-block@vger.kernel.org,
pavel@ucw.cz, pali@kernel.org, hch@lst.de,
linux-leds@vger.kernel.org
Subject: Re: [RFC PATCH v2 00/10] Add configurable block device LED triggers
Date: Tue, 10 Aug 2021 10:55:33 -0500 [thread overview]
Message-ID: <b8e99efb-7385-0ca2-641c-f93006b20527@gmail.com> (raw)
In-Reply-To: <YRKRpQdLRJmAb5kZ@kroah.com>
On 8/10/21 9:48 AM, Greg KH wrote:
> But what about when the device is removed from the system first? Be
> careful about that...
>
> Anyway, sure, try those functions, I really do not know, all I
> originally complained about was those exports which did not need to be
> exported.
Sounds good. I'll work something up. (I'm actually thinking that
class_find_device() may be the best way to go, as it grabs a reference
to the device.)
--
========================================================================
In Soviet Russia, Google searches you!
========================================================================
WARNING: multiple messages have this Message-ID (diff)
From: Ian Pilcher <arequipeno@gmail.com>
To: "Greg KH" <gregkh@linuxfoundation.org>, "Marek Behún" <kabel@kernel.org>
Cc: axboe@kernel.dk, kernelnewbies@kernelnewbies.org,
linux-kernel@vger.kernel.org, linux-block@vger.kernel.org,
pavel@ucw.cz, pali@kernel.org, hch@lst.de,
linux-leds@vger.kernel.org
Subject: Re: [RFC PATCH v2 00/10] Add configurable block device LED triggers
Date: Tue, 10 Aug 2021 10:55:33 -0500 [thread overview]
Message-ID: <b8e99efb-7385-0ca2-641c-f93006b20527@gmail.com> (raw)
In-Reply-To: <YRKRpQdLRJmAb5kZ@kroah.com>
On 8/10/21 9:48 AM, Greg KH wrote:
> But what about when the device is removed from the system first? Be
> careful about that...
>
> Anyway, sure, try those functions, I really do not know, all I
> originally complained about was those exports which did not need to be
> exported.
Sounds good. I'll work something up. (I'm actually thinking that
class_find_device() may be the best way to go, as it grabs a reference
to the device.)
--
========================================================================
In Soviet Russia, Google searches you!
========================================================================
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next prev parent reply other threads:[~2021-08-10 15:55 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-09 3:32 [RFC PATCH v2 00/10] Add configurable block device LED triggers Ian Pilcher
2021-08-09 3:32 ` Ian Pilcher
2021-08-09 3:32 ` [RFC PATCH v2 01/10] docs: Add block device LED trigger documentation Ian Pilcher
2021-08-09 3:32 ` Ian Pilcher
2021-08-10 13:49 ` Pavel Machek
2021-08-10 13:49 ` Pavel Machek
2021-08-09 3:32 ` [RFC PATCH v2 02/10] block: Add file (blk-ledtrig.c) for block device LED trigger implementation Ian Pilcher
2021-08-09 3:32 ` Ian Pilcher
2021-08-09 3:32 ` [RFC PATCH v2 03/10] block: Add block device LED trigger fields to gendisk structure Ian Pilcher
2021-08-09 3:32 ` Ian Pilcher
2021-08-09 3:32 ` [RFC PATCH v2 04/10] block: Add functions to set & clear block device LEDs Ian Pilcher
2021-08-09 3:32 ` Ian Pilcher
2021-08-09 3:32 ` [RFC PATCH v2 05/10] block: Add block device sysfs attribute to set/clear/show LED Ian Pilcher
2021-08-09 3:32 ` Ian Pilcher
2021-08-09 4:21 ` Jackie Liu
2021-08-09 4:21 ` Jackie Liu
2021-08-09 15:44 ` Ian Pilcher
2021-08-09 15:44 ` Ian Pilcher
2021-08-09 3:32 ` [RFC PATCH v2 06/10] block: Add activate and deactivate functions for block device LED trigger Ian Pilcher
2021-08-09 3:32 ` Ian Pilcher
2021-08-09 3:32 ` [RFC PATCH v2 07/10] block: Add sysfs attributes to LEDs associated with blkdev trigger Ian Pilcher
2021-08-09 3:32 ` Ian Pilcher
2021-08-09 3:32 ` [RFC PATCH v2 08/10] block: Add init function for block device LED trigger Ian Pilcher
2021-08-09 3:32 ` Ian Pilcher
2021-08-09 3:32 ` [RFC PATCH v2 09/10] block: Blink device LED (if any) when request is sent to its driver Ian Pilcher
2021-08-09 3:32 ` Ian Pilcher
2021-08-09 3:32 ` [RFC PATCH v2 10/10] block: Add config option to enable block device LED triggers Ian Pilcher
2021-08-09 3:32 ` Ian Pilcher
2021-08-09 18:56 ` [RFC PATCH v2 00/10] Add configurable " Marek Behún
2021-08-09 18:56 ` Marek Behún
2021-08-09 19:07 ` Pali Rohár
2021-08-09 19:07 ` Pali Rohár
2021-08-09 19:54 ` Ian Pilcher
2021-08-09 19:54 ` Ian Pilcher
2021-08-09 22:43 ` Marek Behún
2021-08-09 22:43 ` Marek Behún
2021-08-09 23:50 ` Ian Pilcher
2021-08-09 23:50 ` Ian Pilcher
2021-08-10 6:35 ` Greg KH
2021-08-10 6:35 ` Greg KH
2021-08-10 13:38 ` Marek Behún
2021-08-10 13:38 ` Marek Behún
2021-08-10 14:48 ` Greg KH
2021-08-10 14:48 ` Greg KH
2021-08-10 15:55 ` Ian Pilcher [this message]
2021-08-10 15:55 ` Ian Pilcher
2021-08-10 16:24 ` Greg KH
2021-08-10 16:24 ` Greg KH
2021-08-10 16:39 ` Marek Behún
2021-08-10 16:39 ` Marek Behún
2021-08-10 16:43 ` Ian Pilcher
2021-08-10 16:43 ` Ian Pilcher
2021-08-11 6:26 ` Christoph Hellwig
2021-08-11 6:26 ` Christoph Hellwig
2021-08-11 10:50 ` Marek Behún
2021-08-11 10:50 ` Marek Behún
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