threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
29 lines
839 B
C
29 lines
839 B
C
/*
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* Architecture specific mm hooks
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*
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* Copyright (C) 2015, IBM Corporation
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* Author: Laurent Dufour <ldufour@linux.vnet.ibm.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef _ASM_POWERPC_MM_ARCH_HOOKS_H
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#define _ASM_POWERPC_MM_ARCH_HOOKS_H
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static inline void arch_remap(struct mm_struct *mm,
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unsigned long old_start, unsigned long old_end,
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unsigned long new_start, unsigned long new_end)
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{
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/*
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* mremap() doesn't allow moving multiple vmas so we can limit the
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* check to old_start == vdso_base.
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*/
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if (old_start == mm->context.vdso_base)
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mm->context.vdso_base = new_start;
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}
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#define arch_remap arch_remap
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#endif /* _ASM_POWERPC_MM_ARCH_HOOKS_H */
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