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From: Ian Pilcher <arequipeno@gmail.com>
To: "Valdis Klētnieks" <valdis.kletnieks@vt.edu>
Cc: linux-block@vger.kernel.org, linux-leds@vger.kernel.org,
	axboe@kernel.dk, pavel@ucw.cz, linux-kernel@vger.kernel.org,
	kernelnewbies@kernelnewbies.org
Subject: Re: [RFC PATCH 2/8] block: Add block device LED trigger list
Date: Thu, 29 Jul 2021 10:55:23 -0500	[thread overview]
Message-ID: <b98e675d-0671-5dd9-766e-e422b68c3894@gmail.com> (raw)
In-Reply-To: <108872.1627528448@turing-police>

On 7/28/21 10:14 PM, Valdis Klētnieks wrote:
> Is this bisect-clean (as in "will it build properly with that config option
> set after each of the succeeding patches")?  Usually, the config option
> is added in the *last* patch, so that even if you have a bisect issue
> it won't manifest because it's wrapped in a '#ifdef CONFIG_WHATEVER'
> that can't possibly be compiled in because there's no way for Kconfig
> to set that variable.

Yes it is.  I tested compiling each patch with the CONFIG option both
enabled and disabled.  (You will get an unused function warning for
blk_ledtrig_find() until patch #3 is applied.)

I'll switch to adding the option in the last patch of the series in the
future.

Thanks!

-- 
========================================================================
                  In Soviet Russia, Google searches you!
========================================================================

WARNING: multiple messages have this Message-ID (diff)
From: Ian Pilcher <arequipeno@gmail.com>
To: "Valdis Klētnieks" <valdis.kletnieks@vt.edu>
Cc: axboe@kernel.dk, kernelnewbies@kernelnewbies.org,
	linux-kernel@vger.kernel.org, linux-block@vger.kernel.org,
	pavel@ucw.cz, linux-leds@vger.kernel.org
Subject: Re: [RFC PATCH 2/8] block: Add block device LED trigger list
Date: Thu, 29 Jul 2021 10:55:23 -0500	[thread overview]
Message-ID: <b98e675d-0671-5dd9-766e-e422b68c3894@gmail.com> (raw)
In-Reply-To: <108872.1627528448@turing-police>

On 7/28/21 10:14 PM, Valdis Klētnieks wrote:
> Is this bisect-clean (as in "will it build properly with that config option
> set after each of the succeeding patches")?  Usually, the config option
> is added in the *last* patch, so that even if you have a bisect issue
> it won't manifest because it's wrapped in a '#ifdef CONFIG_WHATEVER'
> that can't possibly be compiled in because there's no way for Kconfig
> to set that variable.

Yes it is.  I tested compiling each patch with the CONFIG option both
enabled and disabled.  (You will get an unused function warning for
blk_ledtrig_find() until patch #3 is applied.)

I'll switch to adding the option in the last patch of the series in the
future.

Thanks!

-- 
========================================================================
                  In Soviet Russia, Google searches you!
========================================================================

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  reply	other threads:[~2021-07-29 15:55 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-29  1:53 [RFC PATCH 0/8] Add configurable block device LED triggers Ian Pilcher
2021-07-29  1:53 ` Ian Pilcher
2021-07-29  1:53 ` [RFC PATCH 1/8] docs: Add block device LED trigger documentation Ian Pilcher
2021-07-29  1:53   ` Ian Pilcher
2021-07-29  3:09   ` Valdis Klētnieks
2021-07-29  3:09     ` Valdis Klētnieks
2021-07-29 15:52     ` Ian Pilcher
2021-07-29 15:52       ` Ian Pilcher
2021-07-30  5:22       ` Greg KH
2021-07-30  5:22         ` Greg KH
2021-07-29  5:53   ` Greg KH
2021-07-29  5:53     ` Greg KH
2021-07-29 11:59   ` Marek Behún
2021-07-29 11:59     ` Marek Behún
2021-07-29 18:03     ` Ian Pilcher
2021-07-29 18:03       ` Ian Pilcher
2021-07-29  1:53 ` [RFC PATCH 2/8] block: Add block device LED trigger list Ian Pilcher
2021-07-29  1:53   ` Ian Pilcher
2021-07-29  3:14   ` Valdis Klētnieks
2021-07-29  3:14     ` Valdis Klētnieks
2021-07-29 15:55     ` Ian Pilcher [this message]
2021-07-29 15:55       ` Ian Pilcher
2021-07-29  1:53 ` [RFC PATCH 3/8] block: Add kernel APIs to create & delete block device LED triggers Ian Pilcher
2021-07-29  1:53   ` Ian Pilcher
2021-07-29  3:45   ` Valdis Klētnieks
2021-07-29  3:45     ` Valdis Klētnieks
2021-07-29 16:16     ` Ian Pilcher
2021-07-29 16:16       ` Ian Pilcher
2021-07-29  5:52   ` Greg KH
2021-07-29  5:52     ` Greg KH
2021-07-29  1:53 ` [RFC PATCH 4/8] block: Add block class attributes to manage LED trigger list Ian Pilcher
2021-07-29  1:53   ` Ian Pilcher
2021-07-29  5:54   ` Greg KH
2021-07-29  5:54     ` Greg KH
2021-07-29  1:53 ` [RFC PATCH 5/8] block: Add block device LED trigger info to struct genhd Ian Pilcher
2021-07-29  1:53   ` Ian Pilcher
2021-07-29  1:53 ` [RFC PATCH 6/8] block: Add kernel APIs to set & clear per-block device LED triggers Ian Pilcher
2021-07-29  1:53   ` Ian Pilcher
2021-07-29  1:53 ` [RFC PATCH 7/8] block: Add block device attributes to set & clear " Ian Pilcher
2021-07-29  1:53   ` Ian Pilcher
2021-07-29  1:53 ` [RFC PATCH 8/8] block: Blink device LED when request is sent to low-level driver Ian Pilcher
2021-07-29  1:53   ` Ian Pilcher
2021-07-29  8:54 ` [RFC PATCH 0/8] Add configurable block device LED triggers Pavel Machek
2021-07-29  8:54   ` Pavel Machek
2021-07-29 17:03   ` Ian Pilcher
2021-07-29 17:03     ` Ian Pilcher
2021-07-29 18:35     ` Pavel Machek
2021-07-29 18:35       ` Pavel Machek
2021-07-29 19:14       ` Ian Pilcher
2021-07-29 19:14         ` Ian Pilcher

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