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SubjectRe: current->state after kmalloc
On Tuesday 05 February 2002 01:50, Robert Love wrote:
> On Mon, 2002-02-04 at 19:43, Oliver Neukum wrote:
> > Is it safe with GFP_ATOMIC ?
> You are guaranteed kmalloc will not sleep if you use GFP_ATOMIC, yes.
> But I still find it gross to mark yourself sleeping but not sleep
> immediately.

usb_submit_urb() uses kmalloc internally.
To code a simple waiting for the results of an urb,
it is necessary.

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