Re: [PATCH 00/10] sg buffer copy helper functions

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On Thu, 13 Mar 2008, FUJITA Tomonori wrote:

> On Thu, 13 Mar 2008 09:03:26 +0900
> FUJITA Tomonori <tomof@xxxxxxx> wrote:
> 
> > > There are two problems.  One is the types of the arguments and return 
> > > value.
> > 
> > They should be ok with the updated patch.
> > 
> > 
> > > The other is that local interrupts need to be disabled.
> > 
> > Can you disable local interrupts here?
> 
> I meant, are you fine with disabling local interrupts here?
> 
> If you don't like that, we need to add another argument and seveal
> 'if' to sg_copy_buffer. But I prefer to keep it simple.

Disabling local interrupts in usb_stor_access_xfer_buf() is okay.

Alan Stern

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