From: Christoph Hellwig <hch@lst.de>
To: Jiufei Xue <jiufei.xue@linux.alibaba.com>
Cc: Christoph Hellwig <hch@lst.de>, Shaohua Li <shli@kernel.org>,
Jens Axboe <axboe@kernel.dk>,
linux-block <linux-block@vger.kernel.org>,
caspar@linux.alibaba.com, Joseph Qi <joseph.qi@linux.alibaba.com>
Subject: Re: [PATCH 2/4] block: bio_check_eod() needs to consider partition
Date: Thu, 8 Mar 2018 08:44:10 +0100 [thread overview]
Message-ID: <20180308074410.GD15748@lst.de> (raw)
In-Reply-To: <431e8dd7-1e44-2dea-8e48-4f2400e01e1e@linux.alibaba.com>
On Thu, Mar 01, 2018 at 09:23:06AM +0800, Jiufei Xue wrote:
> I think the check should be done twice if the bi_partno is not zero,
> one for the partition, and another for the whole disk after remap which
> is add in the commit 5ddfe9691c91
> ("md: check bio address after mapping through partitions").
Why? If the partitions has an incorrect size we already catch it during
parsing in rescan_partitions().
next prev parent reply other threads:[~2018-03-08 7:44 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-27 12:07 [PATCH V2 0/4] fix a few problems in block layer Jiufei Xue
2018-02-27 12:10 ` [PATCH 1/4] block: fix the count of PGPGOUT for WRITE_SAME Jiufei Xue
2018-02-27 12:10 ` [PATCH 3/4] block: display the correct diskname for bio Jiufei Xue
2018-02-28 17:07 ` Christoph Hellwig
2018-02-27 12:10 ` [PATCH 4/4] block: fix a typo Jiufei Xue
2018-02-28 17:07 ` Christoph Hellwig
2018-02-27 12:11 ` [PATCH 2/4] block: bio_check_eod() needs to consider partition Jiufei Xue
2018-02-28 17:48 ` Christoph Hellwig
2018-03-01 1:23 ` Jiufei Xue
2018-03-08 7:44 ` Christoph Hellwig [this message]
2018-03-01 15:41 ` [PATCH V2 0/4] fix a few problems in block layer Jens Axboe
-- strict thread matches above, loose matches on Subject: below --
2018-02-26 12:01 [PATCH " Jiufei Xue
2018-02-26 12:04 ` [PATCH 2/4] block: bio_check_eod() needs to consider partition Jiufei Xue
2018-02-26 21:03 ` Omar Sandoval
2018-02-27 0:11 ` Christoph Hellwig
2018-02-27 4:51 ` Jiufei Xue
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