[IA64] Untangle sync_icache_dcache() page size determination
authorChristoph Lameter <clameter@sgi.com>
Wed, 9 Apr 2008 20:05:41 +0000 (13:05 -0700)
committerTony Luck <tony.luck@intel.com>
Wed, 9 Apr 2008 20:05:41 +0000 (13:05 -0700)
Untangle the chaos of page size determination in this function by
simply using PAGE_SIZE << compound_order().

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

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