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(parent: dcf7435) | patch
xen/mmu: tune pgtable alloc/release
authorJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Fri, 17 Dec 2010 22:58:43 +0000 (14:58 -0800)
committerJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Mon, 18 Jul 2011 22:43:28 +0000 (15:43 -0700)
commitbc7fe1d977734efe6059d6d537b439135ad4a34c
tree06a437e5cabe7355e0824935b0a8d24d801b6289tree | snapshot
parentdcf7435cfe617c9d9f3dd501d3f5ed4d0b30c218commit | diff
xen/mmu: tune pgtable alloc/release

Make sure the fastpath code is inlined.  Batch the page permission change
and the pin/unpin, and make sure that it can be batched with any
adjacent set_pte/pmd/etc operations.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
arch/x86/xen/mmu.c diff | blob | history
Linux kernel for KaRo TX COM modules