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[MIPS] Fix buggy invocations of kmap_coherent()
author
Ralf Baechle
<ralf@linux-mips.org>
Sat, 16 Feb 2008 22:34:25 +0000
(22:34 +0000)
committer
Ralf Baechle
<ralf@linux-mips.org>
Tue, 19 Feb 2008 17:01:31 +0000
(17:01 +0000)
kmap_coherent will only work correctly if the page it is called on is
not marked dirty. If it's dirty the kernel address of the page should
be used instead of a temporary mapping.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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git.openpandora.org / pandora-kernel.git / commitdiff