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Searched refs:MADV_DONTNEED (Results 1 – 25 of 29) sorted by relevance

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/Linux-v6.6/tools/testing/selftests/mm/
Dhugetlb-madvise.c136 MADV_DONTNEED); in main()
145 MADV_DONTNEED); in main()
171 MADV_DONTNEED); in main()
181 MADV_DONTNEED)) { in main()
206 if (madvise(addr, NR_HUGE_PAGES * huge_page_size, MADV_DONTNEED)) { in main()
238 if (madvise(addr, NR_HUGE_PAGES * huge_page_size, MADV_DONTNEED)) { in main()
249 if (madvise(addr, NR_HUGE_PAGES * huge_page_size, MADV_DONTNEED)) { in main()
297 if (madvise(addr, NR_HUGE_PAGES * huge_page_size, MADV_DONTNEED)) { in main()
353 if (madvise(addr, NR_HUGE_PAGES * huge_page_size, MADV_DONTNEED)) { in main()
360 if (madvise(addr2, NR_HUGE_PAGES * huge_page_size, MADV_DONTNEED)) { in main()
Dtranshuge-stress.c116 if (madvise(p, HPAGE_SIZE - psize(), MADV_DONTNEED)) in main()
Duffd-unit-tests.c374 if (madvise(area_dst, page_size, MADV_DONTNEED)) in uffd_wp_unpopulated_test()
384 if (madvise(area_dst, page_size, MADV_DONTNEED)) in uffd_wp_unpopulated_test()
391 if (madvise(area_dst, page_size, MADV_DONTNEED)) in uffd_wp_unpopulated_test()
432 if (madvise(area_dst, page_size, MADV_DONTNEED)) in uffd_wp_fork_test_common()
Duffd-common.c43 if (madvise(rel_area, nr_pages * page_size, MADV_DONTNEED)) in anon_release_pages()
65 if (madvise(rel_area, nr_pages * page_size, MADV_DONTNEED)) in hugetlb_release_pages()
Dksm_functional_tests.c319 if (madvise(map, size / 2, MADV_DONTNEED)) { in test_unmerge_discarded()
Dprotection_keys.c1465 madvise(p1, PAGE_SIZE, MADV_DONTNEED); in get_pointer_to_instructions()
1491 madvise(p1, PAGE_SIZE, MADV_DONTNEED); in test_executing_on_unreadable_memory()
1525 madvise(p1, PAGE_SIZE, MADV_DONTNEED); in test_implicit_mprotect_exec_only_memory()
Dkhugepaged.c925 madvise(p, page_size, MADV_DONTNEED); in alloc_at_fault()
1091 madvise(p + page_size, hpage_pmd_size - page_size, MADV_DONTNEED); in collapse_single_pte_entry_compound()
/Linux-v6.6/tools/testing/selftests/powerpc/tm/
Dtm-signal-context-force-tm.c69 ret = madvise(ucp->uc_link, sizeof(ucontext_t), MADV_DONTNEED); in usr_signal_handler()
138 if (madvise(ss.ss_sp, SIGSTKSZ, MADV_DONTNEED)) { in tm_trap_test()
/Linux-v6.6/tools/arch/mips/include/uapi/asm/
Dmman.h8 #define MADV_DONTNEED 4 macro
/Linux-v6.6/tools/arch/xtensa/include/uapi/asm/
Dmman.h8 #define MADV_DONTNEED 4 macro
/Linux-v6.6/tools/arch/alpha/include/uapi/asm/
Dmman.h8 #define MADV_DONTNEED 6 macro
/Linux-v6.6/tools/arch/parisc/include/uapi/asm/
Dmman.h8 #define MADV_DONTNEED 4 macro
/Linux-v6.6/include/uapi/asm-generic/
Dmman-common.h49 #define MADV_DONTNEED 4 /* don't need these pages */ macro
/Linux-v6.6/tools/include/uapi/asm-generic/
Dmman-common.h49 #define MADV_DONTNEED 4 /* don't need these pages */ macro
/Linux-v6.6/arch/xtensa/include/uapi/asm/
Dmman.h85 #define MADV_DONTNEED 4 /* don't need these pages */ macro
/Linux-v6.6/arch/mips/include/uapi/asm/
Dmman.h76 #define MADV_DONTNEED 4 /* don't need these pages */ macro
/Linux-v6.6/arch/parisc/include/uapi/asm/
Dmman.h44 #define MADV_DONTNEED 4 /* don't need these pages */ macro
/Linux-v6.6/arch/alpha/include/uapi/asm/
Dmman.h50 #define MADV_DONTNEED 6 /* don't need these pages */ macro
/Linux-v6.6/mm/
Dmadvise.c55 case MADV_DONTNEED: in madvise_need_mmap_write()
843 if (behavior != MADV_DONTNEED && behavior != MADV_DONTNEED_LOCKED) in madvise_dontneed_free_valid_vma()
905 if (behavior == MADV_DONTNEED || behavior == MADV_DONTNEED_LOCKED) in madvise_dontneed_free()
1043 case MADV_DONTNEED: in madvise_vma_behavior()
1176 case MADV_DONTNEED: in madvise_behavior_valid()
/Linux-v6.6/tools/testing/selftests/mincore/
Dmincore_selftest.c119 madvise(addr, page_size, MADV_DONTNEED); in TEST()
/Linux-v6.6/tools/testing/selftests/powerpc/signal/
Dsigfuz.c113 madvise(ucp->uc_link, sizeof(ucontext_t), MADV_DONTNEED); in trap_signal_handler()
/Linux-v6.6/tools/testing/selftests/net/
Dtcp_mmap.c241 madvise(addr, zc.length, MADV_DONTNEED); in child_thread()
/Linux-v6.6/tools/testing/selftests/x86/
Dtest_shadow_stack.c129 return madvise(shstk, SS_SIZE, MADV_DONTNEED); in reset_shstk()
/Linux-v6.6/tools/testing/selftests/user_events/
Dftrace_test.c421 ASSERT_EQ(0, madvise(anon, l, MADV_DONTNEED)); in TEST_F()
/Linux-v6.6/tools/testing/selftests/kvm/
Dmemslot_perf_test.c643 ret = madvise(hva, npages * guest_page_size, MADV_DONTNEED); in test_memslot_do_unmap()

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