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torvalds
GitHub Repository: torvalds/linux
Path: blob/master/tools/arch/alpha/include/uapi/asm/mman.h
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/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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#ifndef TOOLS_ARCH_ALPHA_UAPI_ASM_MMAN_FIX_H
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#define TOOLS_ARCH_ALPHA_UAPI_ASM_MMAN_FIX_H
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#define MADV_DODUMP 17
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#define MADV_DOFORK 11
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#define MADV_DONTDUMP 16
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#define MADV_DONTFORK 10
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#define MADV_DONTNEED 6
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#define MADV_FREE 8
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#define MADV_HUGEPAGE 14
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#define MADV_MERGEABLE 12
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#define MADV_NOHUGEPAGE 15
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#define MADV_NORMAL 0
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#define MADV_RANDOM 1
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#define MADV_REMOVE 9
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#define MADV_SEQUENTIAL 2
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#define MADV_UNMERGEABLE 13
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#define MADV_WILLNEED 3
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#define MAP_ANONYMOUS 0x10
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#define MAP_DENYWRITE 0x02000
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#define MAP_EXECUTABLE 0x04000
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#define MAP_FILE 0
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#define MAP_FIXED 0x100
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#define MAP_GROWSDOWN 0x01000
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#define MAP_HUGETLB 0x100000
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#define MAP_LOCKED 0x08000
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#define MAP_NONBLOCK 0x40000
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#define MAP_NORESERVE 0x10000
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#define MAP_POPULATE 0x20000
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#define MAP_STACK 0x80000
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#define PROT_EXEC 0x4
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#define PROT_GROWSDOWN 0x01000000
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#define PROT_GROWSUP 0x02000000
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#define PROT_NONE 0x0
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#define PROT_READ 0x1
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#define PROT_SEM 0x8
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#define PROT_WRITE 0x2
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/* MADV_HWPOISON is undefined on alpha, fix it for perf */
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#define MADV_HWPOISON 100
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/* MADV_SOFT_OFFLINE is undefined on alpha, fix it for perf */
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#define MADV_SOFT_OFFLINE 101
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/* MAP_32BIT is undefined on alpha, fix it for perf */
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#define MAP_32BIT 0
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/* MAP_UNINITIALIZED is undefined on alpha, fix it for perf */
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#define MAP_UNINITIALIZED 0
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#endif
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