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From: kernel.frog.007@gmail.com (J.Hwan Kim)
To: kernelnewbies@lists.kernelnewbies.org
Subject: module usage count
Date: Tue, 04 Mar 2014 11:02:29 +0900	[thread overview]
Message-ID: <53153435.2040107@gmail.com> (raw)

Hi, everyone

When I use /proc file system in communicating between kernel and user space,
is the usage count of moudule automatically incremented or decremented?

I register proc file via create_proc_entry() and use .open, .close and
.mmap not using .read and .write function.

Please give me any hint..

Thanks in advance

Best Regards,

J.Hwan Kim

             reply	other threads:[~2014-03-04  2:02 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-03-04  2:02 J.Hwan Kim [this message]
2014-03-04  6:30 ` module usage count Pranay Srivastava
2014-03-04 17:57   ` Rishi Agrawal

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