Searched refs:MADV_MERGEABLE (Results 1 – 17 of 17) sorted by relevance
| /linux/Documentation/admin-guide/mm/ |
| A D | ksm.rst | 39 int madvise(addr, length, MADV_MERGEABLE)
52 If KSM is not configured into the running kernel, madvise MADV_MERGEABLE
55 KSM daemon is not currently running, MADV_MERGEABLE still registers
58 MADV_UNMERGEABLE is applied to a range which was never MADV_MERGEABLE.
60 If a region of memory must be split into at least one new MADV_MERGEABLE
69 Applications should be considerate in their use of MADV_MERGEABLE,
160 The effectiveness of KSM and MADV_MERGEABLE is shown in ``/sys/kernel/mm/ksm/``:
181 indicate poor use of madvise MADV_MERGEABLE.
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| /linux/tools/arch/xtensa/include/uapi/asm/ |
| A D | mman.h | 11 #define MADV_MERGEABLE 12 macro
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| /linux/tools/arch/alpha/include/uapi/asm/ |
| A D | mman.h | 11 #define MADV_MERGEABLE 12 macro
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| /linux/tools/arch/mips/include/uapi/asm/ |
| A D | mman.h | 12 #define MADV_MERGEABLE 12 macro
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| /linux/tools/arch/parisc/include/uapi/asm/ |
| A D | mman.h | 11 #define MADV_MERGEABLE 65 macro
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| /linux/tools/include/uapi/asm-generic/ |
| A D | mman-common.h | 59 #define MADV_MERGEABLE 12 /* KSM may merge identical pages */ macro
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| /linux/include/uapi/asm-generic/ |
| A D | mman-common.h | 59 #define MADV_MERGEABLE 12 /* KSM may merge identical pages */ macro
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| /linux/arch/xtensa/include/uapi/asm/ |
| A D | mman.h | 93 #define MADV_MERGEABLE 12 /* KSM may merge identical pages */ macro
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| /linux/arch/mips/include/uapi/asm/ |
| A D | mman.h | 84 #define MADV_MERGEABLE 12 /* KSM may merge identical pages */ macro
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| /linux/arch/parisc/include/uapi/asm/ |
| A D | mman.h | 58 #define MADV_MERGEABLE 65 /* KSM may merge identical pages */ macro
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| /linux/arch/alpha/include/uapi/asm/ |
| A D | mman.h | 58 #define MADV_MERGEABLE 12 /* KSM may merge identical pages */ macro
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| /linux/tools/testing/selftests/arm64/mte/ |
| A D | check_ksm_options.c | 116 ret = madvise(ptr, TEST_UNIT * page_sz, MADV_MERGEABLE); in check_madvise_options()
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| /linux/mm/ |
| A D | madvise.c | 119 case MADV_MERGEABLE: in madvise_behavior()
1023 case MADV_MERGEABLE: in madvise_behavior_valid()
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| A D | ksm.c | 2441 case MADV_MERGEABLE: in ksm_madvise()
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| A D | Kconfig | 305 until a program has madvised that an area is MADV_MERGEABLE, and
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| /linux/tools/testing/selftests/vm/ |
| A D | ksm_tests.c | 183 if (madvise(addr, size, MADV_MERGEABLE)) { in ksm_merge_pages()
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| /linux/arch/powerpc/kvm/ |
| A D | book3s_hv_uvmem.c | 395 int merge_flag = (merge) ? MADV_MERGEABLE : MADV_UNMERGEABLE; in kvmppc_memslot_page_merge()
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