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(parent: e336a1b) | patch
memblock: Make MEMBLOCK_ERROR be 0
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Wed, 28 Jul 2010 05:25:10 +0000 (15:25 +1000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Thu, 5 Aug 2010 02:56:30 +0000 (12:56 +1000)
commit46a35756b41c627fe5e4ebfd8c76d7344de0c8fb
tree993384eff73bac874201d342c43a8e596dd1f485tree | snapshot
parente336a1b2c3ef58424d2e270bd4c1c989eb3c502ccommit | diff
memblock: Make MEMBLOCK_ERROR be 0

And ensure we don't hand out 0 as a valid allocation. We put the
low limit at PAGE_SIZE arbitrarily.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
include/linux/memblock.h diff | blob | history
mm/memblock.c diff | blob | history
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