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(parent: 8586fc7) | patch
arm: mm: Don't free prohibited memmap entries
authorMichael Bohan <mbohan@codeaurora.org>
Mon, 14 Jun 2010 20:06:56 +0000 (13:06 -0700)
committerDaniel Walker <dwalker@codeaurora.org>
Tue, 15 Jun 2010 20:19:55 +0000 (13:19 -0700)
commit494bb50f131bc86ebec1b3092308c871e4f464e4
tree5be7569566f262f3c953e8ac9bbec6f656c03354tree | snapshot
parent8586fc78d2813f3d406d6d7d346950004d7f8995commit | diff
arm: mm: Don't free prohibited memmap entries

The VM subsystem assumes that there are valid memmap entries to
the bank end aligned to MAX_ORDER_NR_PAGES. It will try and read
these page structs, and so we cannot free any memmap entries that
it may inspect.

Signed-off-by: Michael Bohan <mbohan@codeaurora.org>
Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
arch/arm/mm/init.c diff | blob | history
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