Re: [RESEND][BUG][PATCH]-rc: USB: yurex: add .llseek fop to file_operations

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From: Arnd Bergmann

Subject: Re: [RESEND][BUG][PATCH]-rc: USB: yurex: add .llseek fop to file_operations

Date: Monday, November 29, 2010 - 8:04 am

On Saturday 27 November 2010, Tomoki Sekiyama wrote:
quoted text> 2010/11/27 Arnd Bergmann <arnd@arndb.de>:
>
> > As far as I can tell, you don't really want to seek this file
> > anyway, so the default behaviour of disallowing llseek would actually
> > make more sense.
> 
> I need seek because the device notifies the update of the sensor's value
> by fasync, then the user can rewind(seek to 0) and re-read the file.

Yes, that makes sense.

Acked-by: Arnd Bergmann <arnd@arndb.de>
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Messages in current thread:

[RESEND][BUG][PATCH]-rc: USB: yurex: add .llseek fop to fi ..., Tomoki Sekiyama, (Thu Nov 25, 9:11 am)

Re: [RESEND][BUG][PATCH]-rc: USB: yurex: add .llseek fop t ..., Greg KH, (Thu Nov 25, 10:16 am)

Re: [RESEND][BUG][PATCH]-rc: USB: yurex: add .llseek fop t ..., Arnd Bergmann, (Fri Nov 26, 8:22 am)

Re: [RESEND][BUG][PATCH]-rc: USB: yurex: add .llseek fop t ..., Tomoki Sekiyama, (Fri Nov 26, 8:46 pm)

Re: [RESEND][BUG][PATCH]-rc: USB: yurex: add .llseek fop t ..., Arnd Bergmann, (Mon Nov 29, 8:04 am)


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