[RFC PATCH 33/35] Add the Xenbus sysfs and virtual device hotplug driver.

[Keir.Fraser at cl.cam.ac.uk (Keir Fraser)]

On 22 Mar 2006, at 08:53, Arjan van de Ven wrote:

>> +char *kasprintf(const char *fmt, ...)
>> +{
>
> this should take a gfp mask most likely

It's internal to xenbus driver, where it is used only in safe kernel 
thread contexts where GFP_KERNEL is okay. Adding a gfp mask would just 
clutter the interface I think.

  -- Keir