| .. include:: ../disclaimer-zh_CN.rst |
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| :Original: Documentation/core-api/mm-api.rst |
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| :翻译: |
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| 司延腾 Yanteng Si <siyanteng@loongson.cn> |
| 周彬彬 Binbin Zhou <zhoubinbin@loongson.cn> |
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| :校译: |
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| 时奎亮<alexs@kernel.org> |
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| .. _cn_core-api_mm-api: |
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| ============ |
| 内存管理APIs |
| ============ |
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| API(Application Programming Interface,应用程序接口) |
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| 用户空间内存访问 |
| ================ |
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| 该API在以下内核代码中: |
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| arch/x86/include/asm/uaccess.h |
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| arch/x86/lib/usercopy_32.c |
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| mm/gup.c |
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| .. _cn_mm-api-gfp-flags: |
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| 内存分配控制 |
| ============ |
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| 该API在以下内核代码中: |
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| include/linux/gfp_types.h |
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| Slab缓存 |
| ======== |
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| 此缓存非cpu片上缓存,请读者自行查阅资料。 |
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| 该API在以下内核代码中: |
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| include/linux/slab.h |
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| mm/slab.c |
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| mm/slab_common.c |
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| mm/util.c |
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| 虚拟连续(内存页)映射 |
| ====================== |
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| 该API在以下内核代码中: |
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| mm/vmalloc.c |
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| 文件映射和页面缓存 |
| ================== |
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| 该API在以下内核代码中: |
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| 文件映射 |
| -------- |
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| mm/filemap.c |
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| 预读 |
| ---- |
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| mm/readahead.c |
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| 回写 |
| ---- |
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| mm/page-writeback.c |
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| 截断 |
| ---- |
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| mm/truncate.c |
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| include/linux/pagemap.h |
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| 内存池 |
| ====== |
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| 该API在以下内核代码中: |
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| mm/mempool.c |
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| DMA池 |
| ===== |
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| DMA(Direct Memory Access,直接存储器访问) |
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| 该API在以下内核代码中: |
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| mm/dmapool.c |
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| 更多的内存管理函数 |
| ================== |
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| 该API在以下内核代码中: |
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| mm/memory.c |
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| mm/page_alloc.c |
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| mm/mempolicy.c |
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| include/linux/mm_types.h |
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| include/linux/mm_inline.h |
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| include/linux/page-flags.h |
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| include/linux/mm.h |
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| include/linux/page_ref.h |
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| include/linux/mmzone.h |
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| mm/util.c |