Messages in this thread |  | | | Date | Fri, 14 Aug 2009 11:58:59 -0400 (EDT) | | From | Nicolas Pitre <> | | Subject | Re: [PATCH -rt] Fix kmap_high_get() |
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On Fri, 14 Aug 2009, Peter Zijlstra wrote:
> As to the patch, its not quite right. > > From what I understand kmap_high_get() is used to pin a page's kmap iff > it has one, whereas the result of your patch seems to be that it'll > actually create one if its not found.
I don't have enough context to review this patch, but your understanding of the kmap_high_get() purpose is right.
Nicolas
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