Searched defs:err (Results 1 - 25 of 31) sorted by relevance

12

/mm/
H A Dhwpoison-inject.c18 int err; local
51 err = hwpoison_filter(hpage);
53 if (err)
H A Dpage_io.c43 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 Dfremap.c58 int err = -ENOMEM; local
78 err = 0;
80 return err;
86 int err; local
89 err = install_file_pte(mm, vma, addr, pgoff, vma->vm_page_prot);
90 if (err)
91 return err;
128 int err = -EINVAL; local
132 return err;
141 return err;
[all...]
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
194 int err = 0; local
[all...]
H A Dbounce.c123 static void bounce_end_io(struct bio *bio, mempool_t *pool, int err) argument
144 bio_endio(bio_orig, err);
148 static void bounce_end_io_write(struct bio *bio, int err) argument
150 bounce_end_io(bio, page_pool, err);
153 static void bounce_end_io_write_isa(struct bio *bio, int err) argument
156 bounce_end_io(bio, isa_page_pool, err);
159 static void __bounce_end_io_read(struct bio *bio, mempool_t *pool, int err) argument
166 bounce_end_io(bio, pool, err);
169 static void bounce_end_io_read(struct bio *bio, int err) argument
171 __bounce_end_io_read(bio, page_pool, err);
174 bounce_end_io_read_isa(struct bio *bio, int err) argument
[all...]
H A Dcleancache.c238 int err; local
240 err = sysfs_create_group(mm_kobj, &cleancache_attr_group);
H A Dswap_state.c146 int err; local
172 err = add_to_swap_cache(page, entry,
175 if (!err) { /* Success */
284 int err; local
318 err = radix_tree_preload(gfp_mask & GFP_KERNEL);
319 if (err)
325 err = swapcache_prepare(entry);
326 if (err == -EEXIST) { /* seems racy */
330 if (err) { /* swp entry is obsolete ? */
338 err
[all...]
H A Dfilemap_xip.c249 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 Dmremap.c150 int err = 0; local
152 err = move_huge_pmd(vma, new_vma, old_addr,
155 if (err > 0) {
158 } else if (!err) {
195 int err; local
211 err = ksm_madvise(vma, old_addr, old_addr + old_len,
213 if (err)
214 return err;
H A Dpercpu-vm.c240 int i, err; local
243 err = __pcpu_map_pages(pcpu_chunk_addr(chunk, cpu, page_start),
246 if (err < 0)
247 goto err;
260 err:
267 return err;
H A Dreadahead.c219 int err; local
225 err = __do_page_cache_readahead(mapping, filp,
227 if (err < 0) {
228 ret = err;
231 ret += err;
H A Dbacking-dev.c251 int err; local
259 err = bdi_init(&default_backing_dev_info);
260 if (!err)
262 err = bdi_init(&noop_backing_dev_info);
264 return err;
674 int i, err; local
688 err = percpu_counter_init(&bdi->bdi_stat[i], 0);
689 if (err)
690 goto err;
703 err
759 int err; local
[all...]
H A Dbootmem.c330 int err; local
341 err = mark_bootmem_node(bdata, pos, max, reserve, flags);
342 if (reserve && err) {
344 return err;
H A Dcompaction.c567 int err; local
580 err = migrate_pages(&cc->migratepages, compaction_alloc,
594 if (err) {
H A Dmemory_hotplug.c316 int err = 0; local
323 err = __add_section(nid, zone, i << PFN_SECTION_SHIFT);
330 if (err && (err != -EEXIST))
332 err = 0;
335 return err;
H A Dmigrate.c1100 int err; local
1113 err = -EFAULT;
1120 err = PTR_ERR(page);
1124 err = -ENOENT;
1133 err = page_to_nid(page);
1135 if (err == pp->node)
1141 err = -EACCES;
1146 err = isolate_lru_page(page);
1147 if (!err) {
1160 pp->status = err;
1189 int err; local
1279 int err = -EFAULT; local
1353 int err; local
1417 int err = 0; local
[all...]
H A Dmemory-failure.c543 int err; local
577 err = mapping->a_ops->error_remove_page(mapping, p);
578 if (err != 0) {
580 pfn, err);
H A Dfilemap.c327 int err = 0; local
330 err = filemap_fdatawrite(mapping);
337 if (err != -EIO) {
339 if (!err)
340 err = err2;
343 return err;
361 int err = 0; local
364 err = __filemap_fdatawrite_range(mapping, lstart, lend,
367 if (err != -EIO) {
370 if (!err)
769 int err; local
1810 int err; local
1842 int err; local
2510 ssize_t err; local
2624 ssize_t err; local
[all...]
H A Dhuge_memory.c140 int err = 0; local
144 err = -ENOMEM;
154 err = PTR_ERR(khugepaged_thread);
167 return err;
227 int err = start_khugepaged(); local
228 if (err)
229 ret = err;
340 int err; local
342 err = strict_strtoul(buf, 10, &msecs);
343 if (err || msec
367 int err; local
392 int err; local
460 int err; local
493 int err; local
541 int err; local
[all...]
H A Dkmemleak.c89 #include <linux/err.h>
1460 int err; local
1462 err = mutex_lock_interruptible(&scan_mutex);
1463 if (err < 0)
1464 return ERR_PTR(err);
H A Dksm.c597 int err = 0; local
599 for (addr = start; addr < end && !err; addr += PAGE_SIZE) {
603 err = -ERESTARTSYS;
605 err = break_ksm(vma, addr);
607 return err;
619 int err = 0; local
635 err = unmerge_ksm_pages(vma,
637 if (err)
669 return err;
708 int err local
775 int err = -EFAULT; local
858 int err = -EFAULT; local
926 int err = -EFAULT; local
962 int err; local
1179 int err; local
1460 int err; local
1851 int err; local
1873 int err; local
1895 int err; local
2002 int err; local
[all...]
H A Dmemory.c1013 int err; local
1015 err = copy_huge_pmd(dst_mm, src_mm,
1017 if (err == -ENOMEM)
1019 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 Dmempolicy.c573 int err; local
598 err = check_pgd_range(vma, start, endvma, nodes,
600 if (err) {
601 first = ERR_PTR(err);
613 int err = 0; local
622 err = vma->vm_ops->set_policy(vma, new);
623 if (!err) {
628 return err;
638 int err = 0; local
669 err
798 int err; local
812 int err; local
932 int err = 0; local
963 int err; local
1094 int err; local
1254 int err; local
1274 int err; local
1298 int err; local
1381 int err; local
1409 long err; local
1437 long err = 0; local
1461 long err = 0; local
2218 int err; local
2354 int err = 1; local
[all...]
H A Dmmap.c758 int err; local
792 err = vma_adjust(prev, prev->vm_start,
795 err = vma_adjust(prev, prev->vm_start,
797 if (err)
811 err = vma_adjust(prev, prev->vm_start,
814 err = vma_adjust(area, addr, next->vm_end,
816 if (err)
1914 int err = -ENOMEM; local
1938 err = PTR_ERR(pol);
1956 err
[all...]
H A Dpercpu.c58 #include <linux/err.h>
711 const char *err; local
730 err = "alloc from reserved chunk failed";
737 err = "failed to extend area map of reserved chunk";
747 err = "alloc from reserved chunk failed";
763 err = "failed to extend area map";
785 err = "failed to allocate new chunk";
800 err = "failed to populate";
817 "%s\n", size, align, err);
1785 panic("failed to map percpu area, err
[all...]

Completed in 171 milliseconds

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