* sysfs programming
@ 2008-12-20 8:13 Peter
2008-12-21 3:25 ` Greg KH
0 siblings, 1 reply; 2+ messages in thread
From: Peter @ 2008-12-20 8:13 UTC (permalink / raw)
To: linux-kernel
Hi ,
I am writing a project for my university and i am planning on using sysfs for my kernel module to communicate with user space , ive read some articles and i know how sysfs works, its just i dont know how the code should be written .
Could you please send me a sample code about how to create an attribute file at /sys/module/(some kernel module)/ please ?
thank you very much .
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: sysfs programming
2008-12-20 8:13 sysfs programming Peter
@ 2008-12-21 3:25 ` Greg KH
0 siblings, 0 replies; 2+ messages in thread
From: Greg KH @ 2008-12-21 3:25 UTC (permalink / raw)
To: Peter; +Cc: linux-kernel
On Sat, Dec 20, 2008 at 12:13:23AM -0800, Peter wrote:
> Hi ,
> I am writing a project for my university and i am planning on using
> sysfs for my kernel module to communicate with user space , ive read
> some articles and i know how sysfs works, its just i dont know how the
> code should be written . Could you please send me a sample code about
> how to create an attribute file at /sys/module/(some kernel module)/
> please ?
What is wrong with the examples in the kernel tree itself? Are they not
sufficient in some way?
thanks,
greg k-h
^ permalink raw reply [flat|nested] 2+ messages in thread
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