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(parent: 1d37f22) | patch
arm64: early_alloc: Fix check for allocation failure
authorSuzuki K. Poulose <suzuki.poulose@arm.com>
Fri, 20 Nov 2015 17:45:40 +0000 (17:45 +0000)
committerCatalin Marinas <catalin.marinas@arm.com>
Wed, 25 Nov 2015 12:14:25 +0000 (12:14 +0000)
commitaf3b36d6ccb7d05fae459c6b940706c3d430893c
treecfe5f8ae15b57016f2fd204ea39830c669b56eb1tree | snapshot
parent1d37f22c117701709b102005124f4747fab5d517commit | diff
arm64: early_alloc: Fix check for allocation failure

In early_alloc we check if the memblock_alloc failed by checking
the virtual address of the result, which will never fail. This patch
fixes it to check the actual result for failure.

Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Suzuki K. Poulose <suzuki.poulose@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
arch/arm64/mm/mmu.c diff | blob | history
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