From: vz@mleia•com (Vladimir Zapolskiy)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH 0/8] misc: remove boundary checks from bin attr users
Date: Fri, 07 Aug 2015 19:15:46 +0300 [thread overview]
Message-ID: <55C4D9B2.3000708@mleia.com> (raw)
In-Reply-To: <20150807161055.GD25357@katana>
Hi Wolfram,
On 07.08.2015 19:10, Wolfram Sang wrote:
> Vladimir,
>
> On Mon, Jul 27, 2015 at 12:18:22AM +0300, Vladimir Zapolskiy wrote:
>> This change removes a number of redundant checks on bin attribute
>> client's side, the same checks are done by sysfs_kf_bin_read() or
>> sysfs_kf_bin_write() caller from fs/sysfs/file.c.
>>
>> Note, drivers/misc/pch_phub.c and drivers/misc/c2port/core.c may be
>> updated in a similar way, however this task is not done due to more
>> complicated read()/write() callbacks.
>
> Can you resend the patches which touch i2c drivers with me on cc? I'd
> like to take care of them.
if we're talking about this particular series, you should have them in
your mailbox, since you have them applied in wsa/i2c/for-next:
commit d12c0aaf3780c5b26b4ea9e795252381f586c063
Author: Vladimir Zapolskiy <vz@mleia•com>
Date: Mon Jul 27 00:18:51 2015 +0300
misc: eeprom: at24: clean up at24_bin_write()
The change removes redundant sysfs binary file boundary check, since
this task is already done on caller side in fs/sysfs/file.c
Signed-off-by: Vladimir Zapolskiy <vz@mleia•com>
Signed-off-by: Wolfram Sang <wsa@the-dreams•de>
commit 1f023297f7f77d434ecc221018d2e181eac0ae36
Author: Vladimir Zapolskiy <vz@mleia•com>
Date: Mon Jul 27 00:16:31 2015 +0300
i2c: slave eeprom: clean up sysfs bin attribute read()/write()
The change removes redundant sysfs binary file boundary checks,
since this task is already done on caller side in fs/sysfs/file.c
Note, on file size overflow read() now returns 0, and this is a
correct and expected EOF notification according to POSIX.
Signed-off-by: Vladimir Zapolskiy <vz@mleia•com>
Signed-off-by: Wolfram Sang <wsa@the-dreams•de>
Do you want me to send them to you again anyway?
--
With best wishes,
Vladimir
next prev parent reply other threads:[~2015-08-07 16:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-26 21:18 [PATCH 0/8] misc: remove boundary checks from bin attr users Vladimir Zapolskiy
2015-07-26 21:18 ` [PATCH 8/8] misc: eeprom: sunxi_sid: clean up sid_read() Vladimir Zapolskiy
2015-08-07 16:10 ` [PATCH 0/8] misc: remove boundary checks from bin attr users Wolfram Sang
2015-08-07 16:15 ` Vladimir Zapolskiy [this message]
2015-08-07 22:34 ` Wolfram Sang
2015-08-08 12:51 ` Vladimir Zapolskiy
2015-08-08 16:49 ` Wolfram Sang
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