Searched refs:err (Results 1 - 25 of 40) sorted by relevance

12

/mm/
H A Dpagewalk.c10 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 Dfremap.c75 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 Dmempolicy.c661 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 Dksm.c685 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 Dhwpoison-inject.c18 int err; local
52 err = hwpoison_filter(hpage);
54 if (err)
H A Dswap_state.c171 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361 if (err) { /* swp entry is obsolete ?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 Dmigrate.c1216 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 Dpercpu-vm.c95 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;
H A Dbacking-dev.c260 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 Dslab_common.c304 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 Dfilemap_xip.c250 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 Dfilemap.c393 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 Dcma.c28 #include <linux/err.h>
117 goto err;
125 err:
262 goto err;
278 goto err;
300 goto err;
309 goto err;
315 err:
H A Dzswap.c451 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);
H A Dhuge_memory.c150 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 Dmremap.c196 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;
H A Dworkingset.c404 goto err;
411 err:
H A Dreadahead.c218 int err; local
224 err = __do_page_cache_readahead(mapping, filp,
226 if (err < 0)
227 return err;
H A Dswapfile.c129 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 Dslub.c3656 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 Dvmalloc.c184 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 Ddmapool.c189 int err; local
191 err = device_create_file(dev, &dev_attr_pools);
192 if (err) {
H A Dmemory.c965 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 Dbootmem.c358 int err; local
369 err = mark_bootmem_node(bdata, pos, max, reserve, flags);
370 if (reserve && err) {
372 return err;
H A Dmmap.c1051 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...]

Completed in 217 milliseconds

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