Re: [PATCH 1/4] arm64: mm: remove unneeded SWAPPER_INIT_MAP_SIZE
From: Mark Rutland <mark.rutland@arm.com>
Date: 2021-05-18 12:15:58
On Tue, May 18, 2021 at 06:14:02PM +0800, Dong Aisheng wrote:
Since commit cdef5f6e9e0e ("arm64: mm: allocate pagetables anywhere"),
arm64 kernel supports allocate pagetables anywhere and this macro
definition is not used anymore.
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>Acked-by: Mark Rutland <mark.rutland@arm.com> Mark.
quoted hunk ↗ jump to hunk
--- arch/arm64/include/asm/kernel-pgtable.h | 3 --- 1 file changed, 3 deletions(-)diff --git a/arch/arm64/include/asm/kernel-pgtable.h b/arch/arm64/include/asm/kernel-pgtable.h index d44df9d62fc9..e2f103cce7c1 100644 --- a/arch/arm64/include/asm/kernel-pgtable.h +++ b/arch/arm64/include/asm/kernel-pgtable.h@@ -100,9 +100,6 @@ #define SWAPPER_TABLE_SHIFT PMD_SHIFT #endif -/* The size of the initial kernel direct mapping */ -#define SWAPPER_INIT_MAP_SIZE (_AC(1, UL) << SWAPPER_TABLE_SHIFT) - /* * Initial memory map attributes. */-- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
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