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From: Christoph Hellwig <hch@lst.de>
To: He Zhe <zhe.he@windriver.com>
Cc: Christoph Hellwig <hch@lst.de>,
	jack@suse.cz, Jens Axboe <axboe@kernel.dk>,
	viro@zeniv.linux.org.uk, bvanassche@acm.org,
	keith.busch@intel.com, tglx@linutronix.de, mwilck@suse.com,
	yuyufen@huawei.com, linux-block@vger.kernel.org,
	linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: disk revalidation updates and OOM
Date: Tue, 10 Mar 2020 17:26:47 +0100	[thread overview]
Message-ID: <20200310162647.GA6361@lst.de> (raw)
In-Reply-To: <75865e17-48f8-a63a-3a29-f995115ffcfc@windriver.com>

On Tue, Mar 10, 2020 at 11:30:27PM +0800, He Zhe wrote:
> > So this is the exact requirement of commits to be reverted from a bisect
> > or just a first guess?
> 
> Many commits failed to build or boot during bisection.
> 
> At least the following four have to be reverted to make it work.
> 
> 979c690d block: move clearing bd_invalidated into check_disk_size_change
> f0b870d block: remove (__)blkdev_reread_part as an exported API
> 142fe8f block: fix bdev_disk_changed for non-partitioned devices
> a1548b6 block: move rescan_partitions to fs/block_dev.c

Just to make sure we are on the same page:  if you revert all four it
works, if you rever all but

a1548b6 block: move rescan_partitions to fs/block_dev.c

it doesn't?

  reply	other threads:[~2020-03-10 16:26 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-02  3:55 He Zhe
2020-03-04 13:37 ` Jan Kara
2020-03-04 16:26   ` Christoph Hellwig
2020-03-07 14:29     ` Christoph Hellwig
2020-03-08 11:00       ` He Zhe
2020-03-10  7:40 ` Christoph Hellwig
2020-03-10 15:30   ` He Zhe
2020-03-10 16:26     ` Christoph Hellwig [this message]
2020-03-11  4:03       ` He Zhe
2020-03-11 15:54         ` Christoph Hellwig
2020-03-16 11:01           ` He Zhe
2020-03-16 11:37             ` Christoph Hellwig
2020-03-17  8:50               ` He Zhe
2020-03-17 12:42                 ` Christoph Hellwig
2020-03-18  6:33                   ` He Zhe
2020-03-11 10:29 ` Martin Wilck
2020-03-11 15:11   ` Martin Wilck
2020-03-16 11:02     ` He Zhe
2020-03-16 11:17       ` Martin Wilck
2020-03-17  8:51         ` He Zhe

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