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[XTENSA] Flush the page-address in update-mmu instead of user-address
authorChris Zankel <chris@zankel.net>
Thu, 6 Sep 2007 08:38:18 +0000 (01:38 -0700)
committerChris Zankel <chris@zankel.net>
Thu, 14 Feb 2008 00:58:51 +0000 (16:58 -0800)
The TLB entry for the user address doesn't exist at the time we
want to flush the caches, so use the page address. Note that processor
configurations with cache-aliasing issues are treated separately.

Signed-off-by: Chris Zankel <chris@zankel.net>

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