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arm64: remove bogus TASK_SIZE_64 check 

The comparison between TASK_SIZE_64 and MODULES_VADDR does not
make any sense on arm64, it is simply something that has been
carried over from the ARM port which arm64 is based on. So drop it.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
This commit is contained in:
Ard Biesheuvel 2015-10-26 12:53:17 +09:00 committed by Catalin Marinas
parent f90df5e27d
commit 6e4a0f2b5c
1 changed files with 0 additions and 4 deletions
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4
arch/arm64/include/asm/memory.h
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@ -70,10 +70,6 @@
#define TASK_UNMAPPED_BASE (PAGE_ALIGN(TASK_SIZE / 4)) #define TASK_UNMAPPED_BASE (PAGE_ALIGN(TASK_SIZE / 4))
#if TASK_SIZE_64 > MODULES_VADDR
#error Top of 64-bit user space clashes with start of module space
#endif
/* /*
* Physical vs virtual RAM address space conversion. These are * Physical vs virtual RAM address space conversion. These are
* private definitions which should NOT be used outside memory.h * private definitions which should NOT be used outside memory.h