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Searched refs:munmap (Results 1 – 25 of 147) sorted by relevance

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/tools/testing/selftests/mm/
Dmkdirty.c77 munmap(mmap_mem, mmap_size); in mmap_thp_range()
103 goto munmap; in test_ptrace_write()
114 goto munmap; in test_ptrace_write()
118 munmap: in test_ptrace_write()
119 munmap(mem, pagesize); in test_ptrace_write()
144 goto munmap; in test_ptrace_write_thp()
150 goto munmap; in test_ptrace_write_thp()
154 munmap: in test_ptrace_write_thp()
155 munmap(mmap_mem, mmap_size); in test_ptrace_write_thp()
175 goto munmap; in test_page_migration()
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Dmlock2-tests.c187 munmap(map, 2 * page_size); in test_mlock_lock()
195 munmap(map, 2 * page_size); in test_mlock_lock()
200 munmap(map, 2 * page_size); in test_mlock_lock()
238 munmap(map, 2 * page_size); in test_mlock_onfault()
246 munmap(map, 2 * page_size); in test_mlock_onfault()
251 munmap(map, 2 * page_size); in test_mlock_onfault()
267 munmap(map, 2 * page_size); in test_lock_onfault_of_present()
274 munmap(map, 2 * page_size); in test_lock_onfault_of_present()
288 munmap(map, 2 * page_size); in test_munlockall0()
295 munmap(map, 2 * page_size); in test_munlockall0()
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Dmremap_dontunmap.c58 BUG_ON(munmap(dest_mapping, num_pages * page_size) == -1, in kernel_support_for_mremap_dontunmap()
62 BUG_ON(munmap(source_mapping, num_pages * page_size) == -1, in kernel_support_for_mremap_dontunmap()
121 BUG_ON(munmap(dest_mapping, num_pages * page_size) == -1, in mremap_dontunmap_simple()
123 BUG_ON(munmap(source_mapping, num_pages * page_size) == -1, in mremap_dontunmap_simple()
154 BUG_ON(munmap(source_mapping, num_pages * page_size) == -1, in mremap_dontunmap_simple_shmem()
173 BUG_ON(munmap(dest_mapping, num_pages * page_size) == -1, in mremap_dontunmap_simple_shmem()
175 BUG_ON(munmap(source_mapping, num_pages * page_size) == -1, in mremap_dontunmap_simple_shmem()
220 BUG_ON(munmap(dest_mapping, num_pages * page_size) == -1, in mremap_dontunmap_simple_fixed()
222 BUG_ON(munmap(source_mapping, num_pages * page_size) == -1, in mremap_dontunmap_simple_fixed()
271 BUG_ON(munmap(dest_mapping, 5 * page_size) == -1, in mremap_dontunmap_partial_mapping()
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Dcow.c181 if (munmap(mem, size) < 0) in child_vmsplice_memcmp_fn()
350 if (munmap(mem, size) < 0) { in do_test_vmsplice_in_parent()
757 goto munmap; in do_run_with_base_page()
767 goto munmap; in do_run_with_base_page()
772 munmap: in do_run_with_base_page()
773 munmap(mem, pagesize); in do_run_with_base_page()
820 goto munmap; in do_run_with_thp()
830 goto munmap; in do_run_with_thp()
850 goto munmap; in do_run_with_thp()
855 goto munmap; in do_run_with_thp()
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Dhugetlb-madvise.c105 if (munmap(addr, huge_page_size) || in main()
106 munmap(addr + (NR_HUGE_PAGES + 1) * huge_page_size, in main()
134 (void)munmap(addr, NR_HUGE_PAGES * huge_page_size); in main()
171 (void)munmap(addr, NR_HUGE_PAGES * huge_page_size); in main()
196 (void)munmap(addr, NR_HUGE_PAGES * huge_page_size); in main()
255 (void)munmap(addr, NR_HUGE_PAGES * huge_page_size); in main()
295 (void)munmap(addr, NR_HUGE_PAGES * huge_page_size); in main()
363 (void)munmap(addr, NR_HUGE_PAGES * huge_page_size); in main()
364 (void)munmap(addr2, NR_HUGE_PAGES * huge_page_size); in main()
Dguard-regions.c389 ASSERT_EQ(munmap(ptr, NUM_PAGES * page_size), 0); in TEST_F()
420 ASSERT_EQ(munmap(&ptr_region[10 * page_size], 40 * page_size), 0); in TEST_F()
421 ASSERT_EQ(munmap(&ptr_region[55 * page_size], 25 * page_size), 0); in TEST_F()
518 ASSERT_EQ(munmap(ptr_region, 100 * page_size), 0); in TEST_F()
570 ASSERT_EQ(munmap(ptr_region, page_size), 0); in TEST_F()
571 ASSERT_EQ(munmap(&ptr_region[11 * page_size], 39 * page_size), 0); in TEST_F()
572 ASSERT_EQ(munmap(&ptr_region[55 * page_size], 24 * page_size), 0); in TEST_F()
573 ASSERT_EQ(munmap(&ptr_region[99 * page_size], page_size), 0); in TEST_F()
611 ASSERT_EQ(munmap(ptr1, 10 * page_size), 0); in TEST_F()
612 ASSERT_EQ(munmap(ptr2, 5 * page_size), 0); in TEST_F()
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Dmadv_populate.c48 munmap(addr, pagesize); in sense_support()
69 munmap(addr, SIZE); in test_prot_read()
90 munmap(addr, SIZE); in test_prot_write()
104 ret = munmap(addr + pagesize, pagesize); in test_holes()
132 munmap(addr, SIZE); in test_holes()
182 munmap(addr, SIZE); in test_populate_read()
204 munmap(addr, SIZE); in test_populate_write()
264 munmap(addr, SIZE); in test_softdirty()
Dmremap_test.c114 munmap(remap_addr, size); in is_remap_region_valid()
218 munmap(src_addr, c.region_size); in get_source_mapping()
253 munmap(start + page_size, page_size); in mremap_expand_merge()
257 munmap(start, page_size); in mremap_expand_merge()
258 munmap(start + 2 * page_size, page_size); in mremap_expand_merge()
264 munmap(start, 3 * page_size); in mremap_expand_merge()
294 munmap(start + 2 * page_size, page_size); in mremap_expand_merge_offset()
298 munmap(start, 2 * page_size); in mremap_expand_merge_offset()
304 munmap(start, 3 * page_size); in mremap_expand_merge_offset()
374 if (munmap(ptr, size) == -1) in mremap_move_within_range()
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Dhugepage-vmemmap.c114 munmap(addr, maplength); in main()
122 munmap(addr, maplength); in main()
128 if (munmap(addr, maplength)) { in main()
Dksm_tests.c211 munmap(map_ptr, map_size); in allocate_memory()
369 munmap(map_ptr, page_size * page_count); in check_ksm_merge()
377 munmap(map_ptr, page_size * page_count); in check_ksm_merge()
411 munmap(map_ptr, page_size * page_count); in check_ksm_unmerge()
417 munmap(map_ptr, page_size * page_count); in check_ksm_unmerge()
456 munmap(map_ptr, page_size * page_count); in check_ksm_zero_page_merge()
461 munmap(map_ptr, page_size * page_count); in check_ksm_zero_page_merge()
609 munmap(map_ptr_orig, len + HPAGE_SIZE); in ksm_merge_hugepages_time()
614 munmap(map_ptr_orig, len + HPAGE_SIZE); in ksm_merge_hugepages_time()
650 munmap(map_ptr, map_size); in ksm_merge_time()
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Dksm_functional_tests.c237 munmap(map, size); in __mmap_and_merge_range()
277 munmap(map, size); in test_unmerge()
341 munmap(map, size); in test_unmerge_zero_pages()
369 munmap(map, size); in test_unmerge_discarded()
431 munmap(map, size); in test_unmerge_uffd_wp()
494 munmap(map, size); in test_child_ksm()
623 munmap(map, size); in test_prctl_unmerge()
656 munmap(map, size); in test_prot_none()
Dmap_fixed_noreplace.c35 if (munmap(addr, size) != 0) in find_base_addr()
66 if (munmap((void *)addr, 5 * page_size) != 0) { in main()
194 if (munmap((void *)addr, size) != 0) { in main()
Dhugetlb_dio.c67 munmap(orig_buffer, h_pagesize); in run_dio_using_hugetlb()
73 munmap(orig_buffer, h_pagesize); in run_dio_using_hugetlb()
Dsoft-dirty.c61 munmap(map, pagesize); in test_vma_reuse()
74 munmap(map2, pagesize); in test_vma_reuse()
174 munmap(map, pagesize); in test_mprotect()
Don-fault-limit.c27 munmap(map, 2 * lims.rlim_max); in test_limit()
Dvirtual_address_range.c204 munmap(ptr[i], MAP_CHUNK_SIZE); in main()
207 munmap(hptr[i], MAP_CHUNK_SIZE); in main()
/tools/testing/selftests/bpf/prog_tests/
Dmmap.c57 munmap(tmp1, page_size); in test_mmap()
140 err = munmap(map_mmaped, map_sz); in test_mmap()
168 err = munmap(p, map_sz); in test_mmap()
183 munmap(tmp1, map_sz); in test_mmap()
209 munmap(tmp0, 4 * page_size); in test_mmap()
214 err = munmap(tmp1 + page_size, page_size); in test_mmap()
216 munmap(tmp1, 4 * page_size); in test_mmap()
224 munmap(tmp1, page_size); in test_mmap()
225 munmap(tmp1 + 2*page_size, 2 * page_size); in test_mmap()
235 munmap(tmp1, 4 * page_size); /* unmap page 1 */ in test_mmap()
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/tools/testing/selftests/perf_events/
Dmmap.c137 munmap(rb, RB_SIZE); in FIXTURE_SETUP()
144 munmap(aux, AUX_SIZE); in FIXTURE_SETUP()
145 munmap(rb, RB_SIZE); in FIXTURE_SETUP()
182 ASSERT_EQ(munmap(self->region, REGION_SIZE), 0); in FIXTURE_TEARDOWN()
210 ASSERT_EQ(munmap(tmp, size), 0); in TEST_F()
218 ASSERT_NE(munmap(self->ptr, HOLE_SIZE), 0); in TEST_F()
219 ASSERT_NE(munmap(self->ptr + HOLE_SIZE, HOLE_SIZE), 0); in TEST_F()
220 ASSERT_NE(munmap(self->ptr + size - HOLE_SIZE, HOLE_SIZE), 0); in TEST_F()
/tools/testing/selftests/powerpc/mm/
Dhugetlb_vs_thp_test.c28 if (munmap(addr, SIZE)) { in test_body()
57 munmap(addr, SIZE); in test_body()
/tools/testing/selftests/sgx/
Dload.c27 munmap((void *)encl->encl_base, encl->encl_size); in encl_delete()
30 munmap(encl->bin, encl->bin_size); in encl_delete()
37 munmap(heap_seg->src, heap_seg->size); in encl_delete()
99 munmap((void *)secs->base, encl->encl_size); in encl_ioc_create()
209 munmap(ptr, PAGE_SIZE); in encl_load()
222 munmap(ptr, PAGE_SIZE); in encl_load()
332 munmap(area, encl->encl_base - (uint64_t)area); in encl_map_area()
333 munmap((void *)(encl->encl_base + encl_size), in encl_map_area()
/tools/testing/selftests/mincore/
Dmincore_selftest.c73 munmap(addr, page_size); in TEST()
125 munmap(addr, page_size); in TEST()
173 munmap(addr, page_size); in TEST()
276 munmap(addr, FILE_SIZE); in TEST()
360 munmap(addr, FILE_SIZE); in TEST()
/tools/testing/selftests/ring-buffer/
Dmap_test.c106 munmap(desc->meta, page_size); in tracefs_cpu_map()
116 munmap(desc->meta, desc->meta->meta_page_size); in tracefs_cpu_unmap()
227 munmap(data, data_len); in TEST_F()
234 munmap(data, data_len); in TEST_F()
253 munmap(data, data_len); in TEST_F()
/tools/testing/selftests/prctl/
Dset-anon-vma-name-test.c88 munmap(self->ptr_anon, AREA_SIZE); in FIXTURE_TEARDOWN()
89 munmap(self->ptr_not_anon, AREA_SIZE); in FIXTURE_TEARDOWN()
/tools/testing/selftests/x86/
Dsysret_ss_attrs.c100 munmap(stack32, 4096); in main()
/tools/include/io_uring/
Dmini_liburing.h94 munmap(sq->khead, sq->ring_sz); in io_uring_mmap()
103 munmap(sq->sqes, p->sq_entries * sizeof(struct io_uring_sqe)); in io_uring_mmap()
224 munmap(sq->sqes, *sq->kring_entries * sizeof(struct io_uring_sqe)); in io_uring_queue_exit()
225 munmap(sq->khead, sq->ring_sz); in io_uring_queue_exit()

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