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From: David Sterba <dsterba@suse.cz>
To: Qu Wenruo <quwenruo@cn.fujitsu.com>
Cc: Liu Bo <bo.li.liu@oracle.com>,
	linux-btrfs@vger.kernel.org, Eryu Guan <guaneryu@gmail.com>
Subject: Re: [PATCH] Revert "Btrfs: allow superblock mismatch from older mkfs"
Date: Thu, 12 Mar 2015 18:34:15 +0100	[thread overview]
Message-ID: <20150312173414.GE20767@twin.jikos.cz> (raw)
In-Reply-To: <550127E1.4050606@cn.fujitsu.com>

On Thu, Mar 12, 2015 at 01:45:05PM +0800, Qu Wenruo wrote:
> I sent such patch some time ago but was rejected by Chris,
> hopes this time it can be accepted.

http://www.mail-archive.com/linux-btrfs%40vger.kernel.org/msg34937.html

I'm OK with removing the special case now because there are additional
supreblock checks merged (3.19) that were motivated by your previous
attempt to remove it.

o btrfs: add more checks to btrfs_read_sys_array
o btrfs: cleanup, rename a few variables in btrfs_read_sys_array
o btrfs: add checks for sys_chunk_array sizes
o btrfs: more superblock checks, lower bounds on devices and sectorsize/nodesize



  reply	other threads:[~2015-03-12 17:34 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-12  5:40 [PATCH] Revert "Btrfs: allow superblock mismatch from older mkfs" Liu Bo
2015-03-12  5:45 ` Qu Wenruo
2015-03-12 17:34   ` David Sterba [this message]
2015-03-12 20:15     ` Liu Bo
2015-03-16 16:25       ` David Sterba
2015-03-17  2:41         ` Qu Wenruo
2015-03-17  6:34         ` [PATCH v2] Btrfs: Remove the check for old-style mkfs Liu Bo
2015-03-17  7:13           ` Omar Sandoval
2015-03-17 10:11           ` David Sterba
2015-03-12 17:25 ` [PATCH] Revert "Btrfs: allow superblock mismatch from older mkfs" David Sterba
2015-03-12 20:09   ` Liu Bo

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