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From: Nix <nix@esperi.org.uk>
To: Kai Krakow <hurikhan77@gmail.com>
Cc: linux-bcache@vger.kernel.org
Subject: Re: make-bcache bug?
Date: Mon, 15 May 2017 13:52:09 +0100	[thread overview]
Message-ID: <8737c6th8m.fsf@esperi.org.uk> (raw)
In-Reply-To: <20170514232816.79c2530e@jupiter.sol.kaishome.de> (Kai Krakow's message of "Sun, 14 May 2017 23:28:16 +0200")

On 14 May 2017, Kai Krakow said:
> I had done this previously, too, and had no such message. But I had to
> use wipefs anyway because otherwise udev came and triggered the device
> for reasons I couldn't really follow.

udev does a blkid to see how the block device needs to be activated:
this relies on precisely the information wipefs removes. Avoiding this
problem is why wipefs *exists*. :)

-- 
NULL && (void)

  reply	other threads:[~2017-05-15 12:52 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-14 17:58 make-bcache bug? Marc MERLIN
2017-05-14 18:01 ` Marc MERLIN
2017-05-14 18:12   ` Still have a problem registering cache devices without rebooting :( Marc MERLIN
2017-05-14 20:00 ` make-bcache bug? Kai Krakow
2017-05-14 20:19   ` Marc MERLIN
2017-05-14 21:28     ` Kai Krakow
2017-05-15 12:52       ` Nix [this message]
2017-05-15 18:37         ` Kai Krakow
2017-05-16  0:58           ` Marc MERLIN
2017-05-16  2:02             ` Kai Krakow

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