Searched refs:MADV_POPULATE_WRITE (Results 1 - 8 of 8) sorted by relevance
| /kernel/linux/linux-6.6/tools/testing/selftests/mm/ |
| H A D | madv_populate.c | 3 * MADV_POPULATE_READ and MADV_POPULATE_WRITE tests
44 ret = madvise(addr, pagesize, MADV_POPULATE_WRITE); in sense_support()
46 ksft_exit_skip("MADV_POPULATE_WRITE is not available\n"); in sense_support()
65 ret = madvise(addr, SIZE, MADV_POPULATE_WRITE); in test_prot_read()
67 "MADV_POPULATE_WRITE with PROT_READ\n"); in test_prot_read()
87 ret = madvise(addr, SIZE, MADV_POPULATE_WRITE); in test_prot_write()
88 ksft_test_result(!ret, "MADV_POPULATE_WRITE with PROT_WRITE\n"); in test_prot_write()
112 ret = madvise(addr, SIZE, MADV_POPULATE_WRITE); in test_holes()
114 "MADV_POPULATE_WRITE with holes in the middle\n"); in test_holes()
120 ret = madvise(addr, 2 * pagesize, MADV_POPULATE_WRITE); in test_holes()
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| /kernel/linux/linux-6.6/include/uapi/asm-generic/ |
| H A D | mman-common.h | 80 #define MADV_POPULATE_WRITE 23 /* populate (prefault) page tables writable */ macro
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| /kernel/linux/linux-6.6/tools/include/uapi/asm-generic/ |
| H A D | mman-common.h | 76 #define MADV_POPULATE_WRITE 23 /* populate (prefault) page tables writable */ macro
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| /kernel/linux/linux-6.6/arch/mips/include/uapi/asm/ |
| H A D | mman.h | 102 #define MADV_POPULATE_WRITE 23 /* populate (prefault) page tables writable */ macro
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| /kernel/linux/linux-6.6/arch/alpha/include/uapi/asm/ |
| H A D | mman.h | 75 #define MADV_POPULATE_WRITE 23 /* populate (prefault) page tables writable */ macro
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| /kernel/linux/linux-6.6/arch/parisc/include/uapi/asm/ |
| H A D | mman.h | 69 #define MADV_POPULATE_WRITE 23 /* populate (prefault) page tables writable */ macro
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| /kernel/linux/linux-6.6/arch/xtensa/include/uapi/asm/ |
| H A D | mman.h | 110 #define MADV_POPULATE_WRITE 23 /* populate (prefault) page tables writable */ macro
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| /kernel/linux/linux-6.6/mm/ |
| H A D | madvise.c | 61 case MADV_POPULATE_WRITE: in madvise_need_mmap_write()
918 const bool write = behavior == MADV_POPULATE_WRITE; in madvise_populate()
1047 case MADV_POPULATE_WRITE: in madvise_vma_behavior()
1182 case MADV_POPULATE_WRITE: in madvise_behavior_valid()
1391 * MADV_POPULATE_WRITE - populate (prefault) page tables writable by
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