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From: Max Kanushin <rextuz@gmail.com>
To: linux-kernel@vger.kernel.org
Subject: Question about request queues in I/O scheduling
Date: Sun, 24 Apr 2016 21:42:24 +0300	[thread overview]
Message-ID: <571D1390.6060204@gmail.com> (raw)

Hello,

I was searching for a way to find out the length of a request_queue 
(that is defined as a structure in linux/include/linux/blkdev.h). 
However I am new to the kernel development and can't figure out where is 
the actual list of requests to be processed by an elevator.
Is there a way to iterate requests in a queue or at least find a number 
of them?

Please make a personal CC for me. I will really appreciate your help.
Best regards

   Max Kanushin.

             reply	other threads:[~2016-04-24 18:42 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-04-24 18:42 Max Kanushin [this message]
2016-04-29 15:31 ` Question about request queues in I/O scheduling Jeff Moyer
     [not found]   ` <CAL+kshPDB8j3j7Gp4Zm5WK3W8HbO2pm3SQcB28p0LMF3KtdOBQ@mail.gmail.com>
2016-04-29 16:22     ` Jeff Moyer
2016-05-12  5:33       ` Max Kanushin

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