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From: Richard Weinberger <richard@nod.at>
To: Konstantin Tokarev <annulen@yandex.ru>,
	Ibrahim Mattus Neto <ibrahim.neto@writesys.com.br>
Cc: "linux-mtd@lists.infradead.org" <linux-mtd@lists.infradead.org>
Subject: Re: can't mount ubifs after resizing with ubirsvol
Date: Thu, 19 Nov 2015 16:02:59 +0100	[thread overview]
Message-ID: <564DE4A3.1070609@nod.at> (raw)
In-Reply-To: <203731447942192@web14h.yandex.ru>

Am 19.11.2015 um 15:09 schrieb Konstantin Tokarev:
> I can confirm that shrinking UBIFS volume corrupts it.

There are no UBIFS volumes.
If you shrink a UBI volume, you kill UBIFS for sure.
It is like shrinking a HDD partition without resizing ext4 before.

Maybe we can do a resizeubifs tool at some point.
I'm currently checking the source what we need for a online-shrink...

Thanks,
//richard

  reply	other threads:[~2015-11-19 15:03 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-09-03 22:53 can't mount ubifs after resizing with ubirsvol Jon Ringle
2011-09-05  8:33 ` Matthieu CASTET
2011-09-11 13:17   ` Artem Bityutskiy
2015-11-09 14:04     ` Ibrahim Mattus Neto
2015-11-18 20:01       ` Richard Weinberger
2015-11-19 13:34         ` Ibrahim Mattus Neto
2015-11-19 13:42           ` Richard Weinberger
2015-11-19 14:09             ` Konstantin Tokarev
2015-11-19 15:02               ` Richard Weinberger [this message]
2015-11-20  0:09                 ` Dongsheng Yang
     [not found]                 ` <564DEEEF.7010102@writesys.com.br>
2015-11-22 21:43                   ` Richard Weinberger
2015-11-23 13:43                     ` Ibrahim Mattus Neto
2011-09-09  9:59 ` marco

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