| /linux-6.3-rc2/tools/testing/selftests/mm/ |
| A D | mremap_dontunmap.c | 61 BUG_ON(munmap(dest_mapping, num_pages * page_size) == -1, in kernel_support_for_mremap_dontunmap()
65 BUG_ON(munmap(source_mapping, num_pages * page_size) == -1, in kernel_support_for_mremap_dontunmap()
124 BUG_ON(munmap(dest_mapping, num_pages * page_size) == -1, in mremap_dontunmap_simple()
126 BUG_ON(munmap(source_mapping, num_pages * page_size) == -1, in mremap_dontunmap_simple()
175 BUG_ON(munmap(dest_mapping, num_pages * page_size) == -1, in mremap_dontunmap_simple_shmem()
177 BUG_ON(munmap(source_mapping, num_pages * page_size) == -1, in mremap_dontunmap_simple_shmem()
221 BUG_ON(munmap(dest_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()
330 BUG_ON(munmap(dest_mapping, 10 * page_size) == -1, in mremap_dontunmap_partial_mapping_overwrite()
332 BUG_ON(munmap(source_mapping, 5 * page_size) == -1, in mremap_dontunmap_partial_mapping_overwrite()
[all …]
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| A D | cow.c | 755 goto munmap; in do_run_with_base_page()
770 munmap: in do_run_with_base_page()
818 goto munmap; in do_run_with_thp()
828 goto munmap; in do_run_with_thp()
932 munmap: in do_run_with_thp()
1017 munmap: in run_with_hugetlb()
1462 munmap: in run_with_zeropage()
1521 munmap: in run_with_huge_zeropage()
1563 munmap: in run_with_memfd()
1614 munmap: in run_with_tmpfile()
[all …]
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| A D | hugetlb-madvise.c | 142 if (munmap(addr, huge_page_size) || in main()
143 munmap(addr + (NR_HUGE_PAGES + 1) * huge_page_size, in main()
171 (void)munmap(addr, NR_HUGE_PAGES * huge_page_size); in main()
208 (void)munmap(addr, NR_HUGE_PAGES * huge_page_size); in main()
233 (void)munmap(addr, NR_HUGE_PAGES * huge_page_size); in main()
292 (void)munmap(addr, NR_HUGE_PAGES * huge_page_size); in main()
332 (void)munmap(addr, NR_HUGE_PAGES * huge_page_size); in main()
400 (void)munmap(addr, NR_HUGE_PAGES * huge_page_size); in main()
401 (void)munmap(addr2, NR_HUGE_PAGES * huge_page_size); in main()
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| A D | madv_populate.c | 55 munmap(addr, pagesize); in sense_support()
76 munmap(addr, SIZE); in test_prot_read()
97 munmap(addr, SIZE); in test_prot_write()
111 ret = munmap(addr + pagesize, pagesize); in test_holes()
139 munmap(addr, SIZE); in test_holes()
189 munmap(addr, SIZE); in test_populate_read()
211 munmap(addr, SIZE); in test_populate_write()
271 munmap(addr, SIZE); in test_softdirty()
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| A D | ksm_tests.c | 147 munmap(map_ptr, map_size); in allocate_memory()
296 munmap(map_ptr, page_size * page_count); in check_ksm_merge()
336 munmap(map_ptr, page_size * page_count); in check_ksm_unmerge()
375 munmap(map_ptr, page_size * page_count); in check_ksm_zero_page_merge()
380 munmap(map_ptr, page_size * page_count); in check_ksm_zero_page_merge()
527 munmap(map_ptr_orig, len + HPAGE_SIZE); in ksm_merge_hugepages_time()
532 munmap(map_ptr_orig, len + HPAGE_SIZE); in ksm_merge_hugepages_time()
568 munmap(map_ptr, map_size); in ksm_merge_time()
573 munmap(map_ptr, map_size); in ksm_merge_time()
615 munmap(map_ptr, map_size); in ksm_unmerge_time()
[all …]
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| A D | mremap_test.c | 86 munmap(remap_addr, size); in is_remap_region_valid()
169 munmap(start + page_size, page_size); in mremap_expand_merge()
173 munmap(start, page_size); in mremap_expand_merge()
174 munmap(start + 2 * page_size, page_size); in mremap_expand_merge()
179 munmap(start, 3 * page_size); in mremap_expand_merge()
209 munmap(start + 2 * page_size, page_size); in mremap_expand_merge_offset()
213 munmap(start, 2 * page_size); in mremap_expand_merge_offset()
218 munmap(start, 3 * page_size); in mremap_expand_merge_offset()
262 munmap(src_addr, c.region_size); in get_source_mapping()
361 munmap(dest_addr, c.region_size); in remap_region()
[all …]
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| A D | hugepage-vmemmap.c | 124 munmap(addr, MAP_LENGTH); in main()
132 munmap(addr, MAP_LENGTH); in main()
138 if (munmap(addr, MAP_LENGTH)) { in main()
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| A D | ksm_functional_tests.c | 123 munmap(map, size); in mmap_and_merge_range()
146 munmap(map, size); in test_unmerge()
174 munmap(map, size); in test_unmerge_discarded()
240 munmap(map, size); in test_unmerge_uffd_wp()
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| A D | mlock2-tests.c | 225 munmap(map, 2 * page_size); in test_mlock_lock()
291 munmap(map, 2 * page_size); in test_mlock_onfault()
327 munmap(map, 2 * page_size); in test_lock_onfault_of_present()
362 munmap(map, 2 * page_size); in test_munlockall()
404 munmap(map, 2 * page_size); in test_munlockall()
492 munmap(map, 3 * page_size); in test_vma_management()
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| A D | map_fixed_noreplace.c | 40 if (munmap(addr, size) != 0) { in find_base_addr()
80 if (munmap((void *)addr, 5 * page_size) != 0) { in main()
222 if (munmap((void *)addr, size) != 0) { in main()
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| A D | soft-dirty.c | 61 munmap(map, pagesize); in test_vma_reuse()
74 munmap(map2, pagesize); in test_vma_reuse()
171 munmap(map, pagesize); in test_mprotect()
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| A D | virtual_address_range.c | 133 munmap(ptr[i], MAP_CHUNK_SIZE); in main()
136 munmap(hptr[i], MAP_CHUNK_SIZE); in main()
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| A D | compaction_test.c | 204 munmap(map, MAP_SIZE); in main()
221 munmap(entry->map, MAP_SIZE); in main()
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| /linux-6.3-rc2/tools/testing/selftests/bpf/prog_tests/ |
| A D | mmap.c | 57 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()
216 munmap(tmp1, 4 * page_size); in test_mmap()
224 munmap(tmp1, page_size); in test_mmap()
250 munmap(tmp2, 4 * page_size); in test_mmap()
256 munmap(tmp1, 4 * page_size); in test_mmap()
274 munmap(tmp1, map_sz); in test_mmap()
[all …]
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| /linux-6.3-rc2/Documentation/userspace-api/media/dvb/ |
| A D | dmx-munmap.rst | 4 .. _dmx-munmap:
7 DVB munmap()
13 dmx-munmap - Unmap device memory
25 .. c:function:: int munmap( void *start, size_t length )
47 On success :c:func:`munmap()` returns 0, on failure -1 and the
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| /linux-6.3-rc2/Documentation/userspace-api/media/v4l/ |
| A D | func-munmap.rst | 4 .. _func-munmap:
7 V4L2 munmap()
13 v4l2-munmap - Unmap device memory
23 .. c:function:: int munmap( void *start, size_t length )
49 On success :c:func:`munmap()` returns 0, on failure -1 and the
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| /linux-6.3-rc2/tools/io_uring/ |
| A D | setup.c | 37 munmap(sq->khead, sq->ring_sz); in io_uring_mmap()
46 munmap(sq->sqes, p->sq_entries * sizeof(struct io_uring_sqe)); in io_uring_mmap()
103 munmap(sq->sqes, *sq->kring_entries * sizeof(struct io_uring_sqe)); in io_uring_queue_exit()
104 munmap(sq->khead, sq->ring_sz); in io_uring_queue_exit()
105 munmap(cq->khead, cq->ring_sz); in io_uring_queue_exit()
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| /linux-6.3-rc2/tools/testing/selftests/sgx/ |
| A D | load.c | 27 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()
206 munmap(ptr, PAGE_SIZE); in encl_load()
219 munmap(ptr, PAGE_SIZE); in encl_load()
329 munmap(area, encl->encl_base - (uint64_t)area); in encl_map_area()
330 munmap((void *)(encl->encl_base + encl_size), in encl_map_area()
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| /linux-6.3-rc2/tools/testing/selftests/mincore/ |
| A D | mincore_selftest.c | 73 munmap(addr, page_size); in TEST()
125 munmap(addr, page_size); in TEST()
173 munmap(addr, page_size); in TEST()
279 munmap(addr, FILE_SIZE); in TEST()
363 munmap(addr, FILE_SIZE); in TEST()
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| /linux-6.3-rc2/tools/testing/selftests/powerpc/mm/ |
| A D | hugetlb_vs_thp_test.c | 28 if (munmap(addr, SIZE)) { in test_body()
57 munmap(addr, SIZE); in test_body()
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| /linux-6.3-rc2/tools/testing/selftests/bpf/ |
| A D | xsk.c | 209 munmap(map, off.fr.desc + umem->config.fill_size * sizeof(__u64)); in xsk_create_umem_rings()
356 munmap(ctx->fill->ring - off.fr.desc, off.fr.desc + umem->config.fill_size * in xsk_put_ctx()
358 munmap(ctx->comp->ring - off.cr.desc, off.cr.desc + umem->config.comp_size * in xsk_put_ctx()
556 munmap(tx_map, off.tx.desc + in xsk_socket__create_shared()
560 munmap(rx_map, off.rx.desc + in xsk_socket__create_shared()
598 munmap(umem->fill_save->ring - off.fr.desc, in xsk_umem__delete()
600 munmap(umem->comp_save->ring - off.cr.desc, in xsk_umem__delete()
629 munmap(xsk->rx->ring - off.rx.desc, in xsk_socket__delete()
633 munmap(xsk->tx->ring - off.tx.desc, in xsk_socket__delete()
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| /linux-6.3-rc2/arch/um/kernel/ |
| A D | tlb.c | 31 } munmap; member
85 op->u.munmap.addr, in do_ops()
86 op->u.munmap.len, finished, in do_ops()
90 (void *) op->u.munmap.addr, in do_ops()
91 op->u.munmap.len); in do_ops()
168 (last->u.munmap.addr + last->u.mmap.len == addr)) { in add_munmap()
169 last->u.munmap.len += len; in add_munmap()
181 .u = { .munmap = { .addr = addr, in add_munmap()
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| /linux-6.3-rc2/tools/testing/selftests/memfd/ |
| A D | memfd_test.c | 326 munmap(p, mfd_def_size); in mfd_assert_read()
339 munmap(p, mfd_def_size); in mfd_assert_read()
358 munmap(p, mfd_def_size); in mfd_assert_read_shared()
392 munmap(p, mfd_def_size); in mfd_assert_fork_private_write()
426 munmap(p, mfd_def_size); in mfd_assert_write()
440 munmap(p, mfd_def_size); in mfd_assert_write()
462 munmap(p, mfd_def_size); in mfd_assert_write()
526 munmap(p, mfd_def_size); in mfd_fail_write()
929 munmap(p, mfd_def_size); in test_seal_future_write()
1280 munmap(p, mfd_def_size); in test_share_mmap()
[all …]
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| /linux-6.3-rc2/tools/testing/selftests/powerpc/stringloops/ |
| A D | memcmp.c | 93 munmap(p + MAP_SIZE, MAP_SIZE); in testcase()
94 munmap(p + 3 * MAP_SIZE, MAP_SIZE); in testcase()
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| /linux-6.3-rc2/tools/perf/tests/ |
| A D | mmap-thread-lookup.c | 75 munmap(td->map, page_size); in thread_fn()
122 munmap(td0->map, page_size); in threads_destroy()
|