Messages in this thread |  | | Date | Fri, 16 Feb 2007 11:26:33 -0800 | From | Jeremy Fitzhardinge <> | Subject | Re: [Xen-devel] Re: [patch 12/21] Xen-paravirt: Allocate and free vmalloc areas |
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Keir Fraser wrote: > Hmmm... Actually looks like a bunch of architectures do lazy sync of the > vmalloc area, although neither ia64 nor powerpc does so. However, all > current users of the alloc_vm_area() function would be okay since none of > the other lazy-syncing architectures are supported by Xen. >
Well, assuming that alloc_vm_area() has some non-Xen use, the right thing is for archs to export vmalloc_sync_all(), and just use that from common code.
J
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