From: "Theodore Y. Ts'o" <tytso@mit.edu>
To: "Gaoming (ming, consumer BG)" <gaoming20@huawei.com>
Cc: "linux-ext4@vger.kernel.org" <linux-ext4@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"Liqingchao (sorp)" <sorp.liqingchao@huawei.com>,
"Shenchen (harry)" <harry.shen@huawei.com>,
"miaoxie (A)" <miaoxie@huawei.com>,
"yangfei (D)" <yangfei39@huawei.com>,
"Renlipeng (OS driver)" <renlipeng@huawei.com>
Subject: Re: 答复: 答复: 答复: 答复: 答复: 答复: [PATCH] ext4: e2fsprogs: fix inode bitmap num not integer,incompatible for ancient android devices
Date: Tue, 3 Jul 2018 06:35:57 -0400 [thread overview]
Message-ID: <20180703103557.GA27426@thunk.org> (raw)
In-Reply-To: <FDC91B229D965C458E3615E98C48ADDD0EC41DC4@dggemm511-mbx.china.huawei.com>
On Tue, Jul 03, 2018 at 12:58:48AM +0000, Gaoming (ming, consumer BG) wrote:
> And can you help me understand *why* such a choice was made?
> -----if there is such a problem in your devices, how will you do? Is there any other choice?
> ----- of course, you cannot format the partition.
You misunderstand my question. Why was the choice of a blocksize of
1024 made?
I'm trying to understand how many devices, and why any other
manufacture would make, what seems to me, to be a completely insane
choice.
How long has Huawei been using a 1024 byte blocksize? And why? And
for how many devices? Essentially, I'm trying to figure out if this
was a Huawei-specific mistake.
- Ted
next prev parent reply other threads:[~2018-07-03 10:35 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-26 11:54 [PATCH] ext4: e2fsprogs: fix inode bitmap num not integer,incompatible for ancient android devices GaoMing
2018-06-27 14:09 ` Theodore Y. Ts'o
2018-06-28 1:40 ` 答复: " Gaoming (ming, consumer BG)
2018-06-28 2:29 ` Theodore Y. Ts'o
2018-06-28 7:56 ` 答复: " Gaoming (ming, consumer BG)
2018-06-28 15:30 ` Theodore Y. Ts'o
2018-06-29 2:06 ` 答复: " Gaoming (ming, consumer BG)
2018-06-29 14:26 ` Theodore Y. Ts'o
2018-06-30 1:26 ` 答复: " Gaoming (ming, consumer BG)
2018-06-30 13:04 ` Theodore Y. Ts'o
2018-07-02 9:34 ` 答复: " Gaoming (ming, consumer BG)
2018-07-02 12:16 ` Theodore Y. Ts'o
2018-07-03 0:58 ` 答复: " Gaoming (ming, consumer BG)
2018-07-03 10:35 ` Theodore Y. Ts'o [this message]
2018-07-03 11:15 ` 答复: " Gaoming (ming, consumer BG)
2018-07-03 16:03 ` Theodore Y. Ts'o
2018-07-04 1:54 ` 答复: " Gaoming (ming, consumer BG)
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