Re: [PATCH] sd: preserve sysfs updates to max_sectors_kb

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Subject: Re: [PATCH] sd: preserve sysfs updates to max_sectors_kb
From: Bart Van Assche <Bart.VanAssche@xxxxxxx>
Date: Fri, 18 Aug 2017 21:46:58 +0000
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Cc: "linux-scsi@xxxxxxxxxxxxxxx" <linux-scsi@xxxxxxxxxxxxxxx>
In-reply-to: <4993A297653ECB4581FA5C3C31323D195B8D825D@avsrvexchmbx2.microsemi.net>
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On Fri, 2017-08-18 at 21:29 +0000, Don Brace wrote:
> As far as I can see, udev looks for file access in sysfs. 
> I am not exactly sure which rule changes this. It was added in more recent
> distros. Can someone help me out?

Hello Don,

Can you check on your test system which udev rule changes max_sectors_kb? I
have checked two recent Linux distro's but haven't been able to find such a
udev rule:
$ grep -rw max_sectors_kb /usr/lib/udev/rules.d /etc/udev/rules.d | wc -l
0

Thanks,

Bart.

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  - From: Don Brace
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