/mm/ |
H A D | pagewalk.c | 10 int err = 0; local 14 err = walk->pte_entry(pte, addr, addr + PAGE_SIZE, walk); 15 if (err) 24 return err; 32 int err = 0; local 40 err = walk->pte_hole(addr, next, walk); 41 if (err) 50 err = walk->pmd_entry(pmd, addr, next, walk); 51 if (err) 64 err 77 int err = 0; local 116 int err = 0; local 172 int err = 0; local [all...] |
H A D | fremap.c | 75 int err = -ENOMEM; local 97 err = 0; 99 return err; 106 int err; local 109 err = install_file_pte(mm, vma, addr, pgoff, vma->vm_page_prot); 110 if (err) 111 return err; 148 int err = -EINVAL; local 157 return err; 166 return err; [all...] |
H A D | mempolicy.c | 661 int err = 0; local 694 err = queue_pages_pgd_range(vma, start, endvma, nodes, 696 if (err) 702 return err; 712 int err; local 726 err = vma->vm_ops->set_policy(vma, new); 727 if (err) 738 return err; 748 int err = 0; local 783 err 869 int err; local 883 int err; local 1007 int err = 0; local 1041 int err; local 1196 int err; local 1357 int err; local 1377 int err; local 1401 int err; local 1493 int err; local 1521 long err; local 1549 long err = 0; local 1573 long err = 0; local 2498 int err; local 2682 int err = 1; local [all...] |
H A D | ksm.c | 685 int err = 0; local 687 for (addr = start; addr < end && !err; addr += PAGE_SIZE) { 691 err = -ERESTARTSYS; 693 err = break_ksm(vma, addr); 695 return err; 705 int err; local 720 err = -EBUSY; 732 err = 0; 737 return err; 745 int err local 772 int err = 0; local 863 int err = -EFAULT; local 937 int err = -EFAULT; local 1019 int err = -EFAULT; local 1087 int err = -EFAULT; local 1126 int err; local 1422 int err; local 1742 int err; local 2095 int err; local 2117 int err; local 2139 int err; local 2189 int err; local 2305 int err; local [all...] |
H A D | hwpoison-inject.c | 18 int err; local 52 err = hwpoison_filter(hpage); 54 if (err)
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H A D | swap_state.c | 171 int err; local 197 err = add_to_swap_cache(page, entry, 200 if (!err) { /* Success */ 308 int err; local 333 err = radix_tree_maybe_preload(gfp_mask & GFP_KERNEL); 334 if (err) 340 err = swapcache_prepare(entry); 341 if (err == -EEXIST) { 361 if (err) { /* swp entry is obsolete ? */ 369 err [all...] |
H A D | migrate.c | 1216 int err; local 1229 err = -EFAULT; 1236 err = PTR_ERR(page); 1240 err = -ENOENT; 1249 err = page_to_nid(page); 1251 if (err == pp->node) 1257 err = -EACCES; 1267 err = isolate_lru_page(page); 1268 if (!err) { 1281 pp->status = err; 1309 int err; local 1397 int err = -EFAULT; local 1471 int err; local 1540 int err = 0; local [all...] |
H A D | percpu-vm.c | 95 goto err; 100 err: 216 int i, err; local 219 err = __pcpu_map_pages(pcpu_chunk_addr(chunk, cpu, page_start), 222 if (err < 0) 223 goto err; 230 err: 238 return err;
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H A D | backing-dev.c | 260 int err; local 267 err = bdi_init(&default_backing_dev_info); 268 if (!err) 270 err = bdi_init(&noop_backing_dev_info); 272 return err; 432 int i, err; local 446 err = percpu_counter_init(&bdi->bdi_stat[i], 0, GFP_KERNEL); 447 if (err) 448 goto err; 461 err 519 int err; local [all...] |
H A D | slab_common.c | 304 int err; local 306 err = -ENOMEM; 317 err = memcg_alloc_cache_params(memcg, s, root_cache); 318 if (err) 321 err = __kmem_cache_create(s, flags); 322 if (err) 328 if (err) 329 return ERR_PTR(err); 368 int err; local 375 err 574 int err; local [all...] |
H A D | filemap_xip.c | 250 int err; local 263 err = vm_insert_mixed(vma, (unsigned long)vmf->virtual_address, 265 if (err == -ENOMEM) 268 * err == -EBUSY is fine, we've raced against another thread 271 if (err != -EBUSY) 272 BUG_ON(err); 275 int err, ret = VM_FAULT_OOM; local 292 err = vm_insert_page(vma, (unsigned long)vmf->virtual_address, 294 if (err == -ENOMEM) 458 int err; local [all...] |
H A D | filemap.c | 393 int err = 0; local 396 err = filemap_fdatawrite(mapping); 403 if (err != -EIO) { 405 if (!err) 406 err = err2; 409 err = filemap_check_errors(mapping); 411 return err; 429 int err = 0; local 432 err = __filemap_fdatawrite_range(mapping, lstart, lend, 435 if (err ! 784 page_endio(struct page *page, int rw, int err) argument 1106 int err; local 2152 int err; local 2186 int err; local 2568 ssize_t err; local 2668 ssize_t err; local [all...] |
H A D | cma.c | 28 #include <linux/err.h> 117 goto err; 125 err: 262 goto err; 278 goto err; 300 goto err; 309 goto err; 315 err:
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H A D | zswap.c | 451 int err; local 476 err = radix_tree_preload(GFP_KERNEL); 477 if (err) 483 err = swapcache_prepare(entry); 484 if (err == -EEXIST) { /* seems racy */ 488 if (err) { /* swp entry is obsolete ? */ 496 err = __add_to_swap_cache(new_page, entry); 497 if (likely(!err)) { 511 } while (err != -ENOMEM);
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H A D | huge_memory.c | 150 int err = 0; local 157 err = PTR_ERR(khugepaged_thread); 170 return err; 305 int err; local 308 err = start_khugepaged(); 311 if (err) 312 ret = err; 431 int err; local 433 err = kstrtoul(buf, 10, &msecs); 434 if (err || msec 458 int err; local 483 int err; local 551 int err; local 584 int err; local 632 int err; local [all...] |
H A D | mremap.c | 196 int err = 0; local 203 err = move_huge_pmd(vma, new_vma, old_addr, 209 if (err > 0) { 212 } else if (!err) { 249 int err; local 266 err = ksm_madvise(vma, old_addr, old_addr + old_len, 268 if (err) 269 return err;
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H A D | workingset.c | 404 goto err; 411 err:
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H A D | readahead.c | 218 int err; local 224 err = __do_page_cache_readahead(mapping, filp, 226 if (err < 0) 227 return err;
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H A D | swapfile.c | 129 int err = 0; local 136 err = blkdev_issue_discard(si->bdev, start_block, 138 if (err) 139 return err; 147 err = blkdev_issue_discard(si->bdev, start_block, 149 if (err) 154 return err; /* That will often be -EOPNOTSUPP */ 1812 int err, found = 0; local 1825 err = PTR_ERR(victim); 1840 err 2498 int err = discard_swap(p); local 2598 int err = -EINVAL; local 2681 int err = 0; local [all...] |
H A D | slub.c | 3656 int err; local 3658 err = kmem_cache_open(s, flags); 3659 if (err) 3660 return err; 3667 err = sysfs_slab_add(s); 3668 if (err) 3671 return err; 4322 int err; local 4324 err = kstrtoul(buf, 10, &order); 4325 if (err) 4350 int err; local 4370 int err; local 4697 int err; local 4875 int err; local 4894 int err; local 5073 int err; local 5183 int err; local [all...] |
H A D | vmalloc.c | 184 int err = 0; local 191 err = vmap_pud_range(pgd, addr, next, prot, pages, &nr); 192 if (err) 193 return err; 801 int node, err; local 818 err = radix_tree_preload(gfp_mask); 819 if (unlikely(err)) { 822 return ERR_PTR(err); 834 err = radix_tree_insert(&vmap_block_tree, vb_idx, vb); 836 BUG_ON(err); 1277 int err; local [all...] |
H A D | dmapool.c | 189 int err; local 191 err = device_create_file(dev, &dev_attr_pools); 192 if (err) {
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H A D | memory.c | 965 int err; local 967 err = copy_huge_pmd(dst_mm, src_mm, 969 if (err == -ENOMEM) 971 if (!err) 1738 int err; local 1764 err = track_pfn_remap(vma, &prot, pfn, addr, PAGE_ALIGN(size)); 1765 if (err) 1776 err = remap_pud_range(mm, pgd, addr, next, 1778 if (err) 1782 if (err) 1841 int err; local 1876 int err; local 1898 int err; local 1922 int err; local [all...] |
H A D | bootmem.c | 358 int err; local 369 err = mark_bootmem_node(bdata, pos, max, reserve, flags); 370 if (reserve && err) { 372 return err;
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H A D | mmap.c | 1051 int err; local 1085 err = vma_adjust(prev, prev->vm_start, 1088 err = vma_adjust(prev, prev->vm_start, 1090 if (err) 1104 err = vma_adjust(prev, prev->vm_start, 1107 err = vma_adjust(area, addr, next->vm_end, 1109 if (err) 2456 int err = -ENOMEM; local 2478 err = vma_dup_policy(vma, new); 2479 if (err) [all...] |