| /mm/ |
| H A D | failslab.c | 43 int err; local
45 err = init_fault_attr_dentries(&failslab.attr, "failslab");
46 if (err)
47 return err;
60 err = -ENOMEM;
66 return err;
|
| H A D | hwpoison-inject.c | 18 int err; local
51 err = hwpoison_filter(hpage);
53 if (err)
|
| H A D | page_io.c | 43 static void end_swap_bio_write(struct bio *bio, int err) argument
69 void end_swap_bio_read(struct bio *bio, int err) argument
|
| H A D | fremap.c | 59 int err = -ENOMEM; local
79 err = 0;
81 return err;
87 int err; local
90 err = install_file_pte(mm, vma, addr, pgoff, vma->vm_page_prot);
91 if (err)
92 return err;
129 int err = -EINVAL; local
133 return err;
142 return err;
[all...] |
| 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
158 int err = 0; local
[all...] |
| H A D | bounce.c | 124 static void bounce_end_io(struct bio *bio, mempool_t *pool, int err) argument
145 bio_endio(bio_orig, err);
149 static void bounce_end_io_write(struct bio *bio, int err) argument
151 bounce_end_io(bio, page_pool, err);
154 static void bounce_end_io_write_isa(struct bio *bio, int err) argument
157 bounce_end_io(bio, isa_page_pool, err);
160 static void __bounce_end_io_read(struct bio *bio, mempool_t *pool, int err) argument
167 bounce_end_io(bio, pool, err);
170 static void bounce_end_io_read(struct bio *bio, int err) argument
172 __bounce_end_io_read(bio, page_pool, err);
175 bounce_end_io_read_isa(struct bio *bio, int err) argument
[all...] |
| H A D | cleancache.c | 238 int err; local
240 err = sysfs_create_group(mm_kobj, &cleancache_attr_group);
|
| H A D | swap_state.c | 148 int err; local
174 err = add_to_swap_cache(page, entry,
177 if (!err) { /* Success */
286 int err; local
310 err = radix_tree_preload(gfp_mask & GFP_KERNEL);
311 if (err)
317 err = swapcache_prepare(entry);
318 if (err == -EEXIST) { /* seems racy */
322 if (err) { /* swp entry is obsolete ? */
330 err
[all...] |
| H A D | filemap_xip.c | 249 int err; local
262 err = vm_insert_mixed(vma, (unsigned long)vmf->virtual_address,
264 if (err == -ENOMEM)
267 * err == -EBUSY is fine, we've raced against another thread
270 if (err != -EBUSY)
271 BUG_ON(err);
274 int err, ret = VM_FAULT_OOM; local
291 err = vm_insert_page(vma, (unsigned long)vmf->virtual_address,
293 if (err == -ENOMEM)
455 int err; local
[all...] |
| H A D | mremap.c | 177 int err; local
193 err = ksm_madvise(vma, old_addr, old_addr + old_len,
195 if (err)
196 return err;
|
| H A D | percpu-vm.c | 241 int i, err; local
244 err = __pcpu_map_pages(pcpu_chunk_addr(chunk, cpu, page_start),
247 if (err < 0)
248 goto err;
261 err:
268 return err;
|
| H A D | readahead.c | 219 int err; local
225 err = __do_page_cache_readahead(mapping, filp,
227 if (err < 0) {
228 ret = err;
231 ret += err;
|
| H A D | backing-dev.c | 230 int err; local
238 err = bdi_init(&default_backing_dev_info);
239 if (!err)
241 err = bdi_init(&noop_backing_dev_info);
243 return err;
637 int i, err; local
651 err = percpu_counter_init(&bdi->bdi_stat[i], 0);
652 if (err)
653 goto err;
657 err
712 int err; local
[all...] |
| H A D | bootmem.c | 332 int err; local
343 err = mark_bootmem_node(bdata, pos, max, reserve, flags);
344 if (reserve && err) {
346 return err;
|
| H A D | compaction.c | 569 int err; local
582 err = migrate_pages(&cc->migratepages, compaction_alloc,
596 if (err) {
|
| H A D | memory-failure.c | 541 int err; local
575 err = mapping->a_ops->error_remove_page(mapping, p);
576 if (err != 0) {
578 pfn, err);
|
| H A D | memory_hotplug.c | 305 int err = 0; local
312 err = __add_section(nid, zone, i << PFN_SECTION_SHIFT);
319 if (err && (err != -EEXIST))
321 err = 0;
324 return err;
|
| H A D | migrate.c | 1036 int err; local
1049 err = -EFAULT;
1056 err = PTR_ERR(page);
1060 err = -ENOENT;
1069 err = page_to_nid(page);
1071 if (err == pp->node)
1077 err = -EACCES;
1082 err = isolate_lru_page(page);
1083 if (!err) {
1096 pp->status = err;
1125 int err; local
1215 int err = -EFAULT; local
1289 int err; local
1353 int err = 0; local
[all...] |
| H A D | filemap.c | 330 int err = 0; local
333 err = filemap_fdatawrite(mapping);
340 if (err != -EIO) {
342 if (!err)
343 err = err2;
346 return err;
364 int err = 0; local
367 err = __filemap_fdatawrite_range(mapping, lstart, lend,
370 if (err != -EIO) {
373 if (!err)
778 int err; local
1789 int err; local
1821 int err; local
2481 ssize_t err; local
2595 ssize_t err; local
[all...] |
| H A D | huge_memory.c | 139 int err = 0; local
143 err = -ENOMEM;
153 err = PTR_ERR(khugepaged_thread);
166 return err;
226 int err = start_khugepaged(); local
227 if (err)
228 ret = err;
339 int err; local
341 err = strict_strtoul(buf, 10, &msecs);
342 if (err || msec
366 int err; local
391 int err; local
459 int err; local
493 int err; local
[all...] |
| H A D | kmemleak.c | 89 #include <linux/err.h>
1386 int err; local
1388 err = mutex_lock_interruptible(&scan_mutex);
1389 if (err < 0)
1390 return ERR_PTR(err);
|
| H A D | ksm.c | 596 int err = 0; local
598 for (addr = start; addr < end && !err; addr += PAGE_SIZE) {
602 err = -ERESTARTSYS;
604 err = break_ksm(vma, addr);
606 return err;
618 int err = 0; local
634 err = unmerge_ksm_pages(vma,
636 if (err)
668 return err;
707 int err local
774 int err = -EFAULT; local
857 int err = -EFAULT; local
925 int err = -EFAULT; local
961 int err; local
1178 int err; local
1459 int err; local
1840 int err; local
1862 int err; local
1884 int err; local
1990 int err; local
[all...] |
| H A D | memory.c | 1004 int err; local
1006 err = copy_huge_pmd(dst_mm, src_mm,
1008 if (err == -ENOMEM)
1010 if (!err)
2257 int err; local
2285 err = track_pfn_vma_new(vma, &prot, pfn, PAGE_ALIGN(size));
2286 if (err) {
2302 err = remap_pud_range(mm, pgd, addr, next,
2304 if (err)
2308 if (err)
2320 int err; local
2355 int err; local
2377 int err; local
2401 int err; local
[all...] |
| H A D | mempolicy.c | 572 int err; local
597 err = check_pgd_range(vma, start, endvma, nodes,
599 if (err) {
600 first = ERR_PTR(err);
612 int err = 0; local
621 err = vma->vm_ops->set_policy(vma, new);
622 if (!err) {
627 return err;
637 int err = 0; local
660 err
789 int err; local
803 int err; local
923 int err = 0; local
954 int err; local
1085 int err; local
1245 int err; local
1265 int err; local
1289 int err; local
1372 int err; local
1400 long err; local
1426 long err = 0; local
1450 long err = 0; local
2192 int err; local
2328 int err = 1; local
[all...] |
| H A D | mmap.c | 766 int err; local
800 err = vma_adjust(prev, prev->vm_start,
803 err = vma_adjust(prev, prev->vm_start,
805 if (err)
819 err = vma_adjust(prev, prev->vm_start,
822 err = vma_adjust(area, addr, next->vm_end,
824 if (err)
1942 int err = -ENOMEM; local
1966 err = PTR_ERR(pol);
1984 err
[all...] |