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Searched refs:MADV_MERGEABLE (Results 1 – 16 of 16) sorted by relevance

/linux/Documentation/translations/zh_CN/admin-guide/mm/
H A Dksm.rst41 int madvise(addr, length, MADV_MERGEABLE)
51 如果KSM未被配置到正在运行的内核中，则madvise MADV_MERGEABLE 和 MADV_UNMERGEABLE
53 调用通常会成功：即使KSM守护程序当前没有运行，MADV_MERGEABLE 仍然会在KSM守护程序
55 应用于从未标记为MADV_MERGEABLE的范围。
57 如果一块内存区域必须被拆分为至少一个新的MADV_MERGEABLE区域或MADV_UNMERGEABLE区域，
130 KSM与MADV_MERGEABLE的工作有效性体现于 ``/sys/kernel/mm/ksm/`` 路径下的接口：
185 是否或如何使用KSM。例如，如果cow_ksm增加得太快，用户可以减少madvise(, , MADV_MERGEABLE)
/linux/Documentation/translations/zh_TW/admin-guide/mm/
H A Dksm.rst41 int madvise(addr, length, MADV_MERGEABLE)
51 如果KSM未被配置到正在運行的內核中，則madvise MADV_MERGEABLE 和 MADV_UNMERGEABLE
53 調用通常會成功：即使KSM守護程序當前沒有運行，MADV_MERGEABLE 仍然會在KSM守護程序
55 應用於從未標記爲MADV_MERGEABLE的範圍。
57 如果一塊內存區域必須被拆分爲至少一個新的MADV_MERGEABLE區域或MADV_UNMERGEABLE區域，
130 KSM與MADV_MERGEABLE的工作有效性體現於 ``/sys/kernel/mm/ksm/`` 路徑下的接口：
185 是否或如何使用KSM。例如，如果cow_ksm增加得太快，用戶可以減少madvise(, , MADV_MERGEABLE)
/linux/Documentation/admin-guide/mm/
H A Dksm.rst37 int madvise(addr, length, MADV_MERGEABLE)
50 If KSM is not configured into the running kernel, madvise MADV_MERGEABLE
53 KSM daemon is not currently running, MADV_MERGEABLE still registers
56 MADV_UNMERGEABLE is applied to a range which was never MADV_MERGEABLE.
58 If a region of memory must be split into at least one new MADV_MERGEABLE
67 Applications should be considerate in their use of MADV_MERGEABLE,
193 The effectiveness of KSM and MADV_MERGEABLE is shown in ``/sys/kernel/mm/ksm/``:
227 indicate poor use of madvise MADV_MERGEABLE.
281 range of madvise(, , MADV_MERGEABLE).
/linux/tools/arch/mips/include/uapi/asm/
H A Dmman.h12 #define MADV_MERGEABLE 12 macro
/linux/tools/arch/alpha/include/uapi/asm/
H A Dmman.h11 #define MADV_MERGEABLE 12 macro
/linux/tools/arch/xtensa/include/uapi/asm/
H A Dmman.h11 #define MADV_MERGEABLE 12 macro
/linux/tools/arch/parisc/include/uapi/asm/
H A Dmman.h11 #define MADV_MERGEABLE 12 macro
/linux/tools/include/uapi/asm-generic/
H A Dmman-common.h59 #define MADV_MERGEABLE 12 /* KSM may merge identical pages */ macro
/linux/include/uapi/asm-generic/
H A Dmman-common.h59 #define MADV_MERGEABLE 12 /* KSM may merge identical pages */ macro
/linux/tools/testing/selftests/arm64/mte/
H A Dcheck_ksm_options.c116 ret = madvise(ptr, TEST_UNIT * page_sz, MADV_MERGEABLE); in check_madvise_options()
/linux/arch/parisc/kernel/
H A Dsys_parisc.c393 case 65: behavior = MADV_MERGEABLE; break; in parisc_madvise()
/linux/tools/testing/selftests/mm/
H A Dksm_functional_tests.c211 if (madvise(map, size, MADV_MERGEABLE)) { in __mmap_and_merge_range()
H A Dksm_tests.c247 if (madvise(addr, size, MADV_MERGEABLE)) { in ksm_merge_pages()
/linux/mm/
H A Dmadvise.c1303 case MADV_MERGEABLE: in madvise_vma_anon_name()
1408 case MADV_MERGEABLE:
1598 * MADV_MERGEABLE - the application recommends that KSM try to merge pages in
1600 * MADV_UNMERGEABLE- cancel MADV_MERGEABLE: no longer merge pages with others.
H A Dksm.c2605 * mmap_lock then protects against race with MADV_MERGEABLE). in scan_get_next_rmap_item()
2829 case MADV_MERGEABLE: in ksm_madvise()
H A DKconfig740 until a program has madvised that an area is MADV_MERGEABLE, and