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(parent: c716483) | patch
ARM: add comments to the early page table remap code
authorRussell King <rmk+kernel@arm.linux.org.uk>
Tue, 29 Jul 2014 08:27:13 +0000 (09:27 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 2 Aug 2014 07:51:55 +0000 (08:51 +0100)
commit3bb70de692f70861f5c5729cd2b870d0104a7cc9
treee805359f9252e9c51373e98c876e539f195d7b95tree | snapshot
parentc716483c3db10b31bf9bf43c5f45f2c3117ca13acommit | diff
ARM: add comments to the early page table remap code

Add further comments to the early page table remap code to explain what
the code is doing, why it is doing it, but more importantly to explain
that the code is not architecturally compliant and is squarely in
"UNPREDICTABLE" behaviour territory.

Add a warning and tainting of the kernel too.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/mm/mmu.c diff | blob | history
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