Searched refs:ret (Results 1 - 25 of 45) sorted by relevance

12

/mm/
H A Dmaccess.c23 long ret; local
28 ret = __copy_from_user_inatomic(dst,
33 return ret ? -EFAULT : 0;
51 long ret; local
56 ret = __copy_to_user_inatomic((__force void __user *)dst, src, size);
60 return ret ? -EFAULT : 0;
H A Dmemory_hotplug.c237 int ret; local
239 ret = init_currently_empty_zone(zone, phys_start_pfn,
241 if (ret)
242 return ret;
258 int ret; local
263 ret = sparse_add_one_section(zone, phys_start_pfn, nr_pages);
265 if (ret < 0)
266 return ret;
268 ret = __add_zone(zone, phys_start_pfn);
270 if (ret <
290 int ret = -EINVAL; local
353 unsigned long i, ret = 0; local
467 int ret; local
584 int ret; local
607 int ret; local
768 int ret = 0; local
845 int ret; local
858 int ret; local
872 int ret, drain, retry_max, node; local
[all...]
H A Dmlock.c113 int ret = SWAP_AGAIN; local
121 ret = try_to_munlock(page);
125 if (ret != SWAP_MLOCK)
323 int ret = 0; local
339 ret = split_vma(mm, vma, start, 1);
340 if (ret)
345 ret = split_vma(mm, vma, end, 0);
346 if (ret)
372 return ret;
431 int ret local
513 int ret; local
551 int ret = -EINVAL; local
583 int ret; local
[all...]
H A Dfadvise.c36 int ret = 0; local
42 ret = -ESPIPE;
48 ret = -EINVAL;
63 ret = -EINVAL;
97 ret = -EINVAL;
110 ret = force_page_cache_readahead(mapping, file,
113 if (ret > 0)
114 ret = 0;
132 ret = -EINVAL;
136 return ret;
[all...]
H A Dmemory-failure.c197 int ret; local
216 ret = send_sig_info(SIGBUS, &si, t); /* synchronous? */
217 if (ret < 0)
219 t->comm, t->pid, ret);
220 return ret;
544 int ret = FAILED; local
585 ret = RECOVERED;
593 ret = RECOVERED;
598 return ret;
852 int ret; local
1365 int ret; local
1410 int ret; local
1476 int ret; local
[all...]
H A Dpage_io.c95 int ret = 0, rw = WRITE; local
105 ret = -ENOMEM;
115 return ret;
121 int ret = 0; local
128 ret = -ENOMEM;
134 return ret;
H A Dreadahead.c85 int ret = 0; local
97 ret = filler(data, page);
98 if (unlikely(ret)) {
104 return ret;
114 int ret; local
119 ret = mapping->a_ops->readpages(filp, mapping, pages, nr_pages);
134 ret = 0;
139 return ret;
160 int ret = 0; local
190 ret
212 int ret = 0; local
[all...]
H A Dutil.c119 void *ret; local
131 ret = kmalloc_track_caller(new_size, flags);
132 if (ret && p)
133 memcpy(ret, p, ks);
135 return ret;
152 void *ret; local
159 ret = __krealloc(p, new_size, flags);
160 if (ret && p != ret)
163 return ret;
292 int ret; local
[all...]
H A Dmremap.c355 unsigned long ret = -EINVAL; local
374 ret = security_file_mmap(NULL, 0, 0, 0, new_addr, 1);
375 if (ret)
378 ret = do_munmap(mm, new_addr, new_len);
379 if (ret)
383 ret = do_munmap(mm, addr+new_len, old_len - new_len);
384 if (ret && old_len != new_len)
391 ret = PTR_ERR(vma);
399 ret = get_unmapped_area(vma->vm_file, new_addr, new_len, vma->vm_pgoff +
402 if (ret
441 unsigned long ret = -EINVAL; local
548 unsigned long ret; local
[all...]
H A Dpage-writeback.c355 int ret; local
357 ret = proc_dointvec_minmax(table, write, buffer, lenp, ppos);
358 if (ret == 0 && write)
360 return ret;
367 int ret; local
369 ret = proc_doulongvec_minmax(table, write, buffer, lenp, ppos);
370 if (ret == 0 && write)
372 return ret;
380 int ret; local
382 ret
395 int ret; local
445 int ret = 0; local
466 int ret = 0; local
1676 int ret = 0; local
1836 int ret = mapping->a_ops->writepage(page, wbc); local
1853 int ret; local
1869 int ret; local
1892 int ret = 0; local
2087 int ret; local
2169 int ret; local
2200 int ret; local
[all...]
H A Drmap.c931 int ret = 0; local
945 ret = 1;
950 return ret;
958 int ret = 0; local
968 ret += page_mkclean_one(page, vma, address);
972 return ret;
977 int ret = 0; local
984 ret = page_mkclean_file(mapping, page);
986 ret = 1;
990 return ret;
1221 int ret = SWAP_AGAIN; local
1374 int ret = SWAP_AGAIN; local
1484 int ret = SWAP_AGAIN; local
1539 int ret = SWAP_AGAIN; local
1645 int ret; local
1708 int ret = SWAP_AGAIN; local
1740 int ret = SWAP_AGAIN; local
[all...]
H A Dhuge_memory.c220 ssize_t ret; local
222 ret = double_flag_store(kobj, attr, buf, count,
226 if (ret > 0) {
229 ret = err;
232 if (ret > 0 &&
239 return ret;
258 int ret; local
260 ret = kstrtoul(buf, 10, &value);
261 if (ret < 0)
262 return ret;
584 int ret = 0; local
639 int ret = 0; local
757 int ret; local
829 int ret = 0, i; local
917 int ret = 0; local
1031 int ret = 0; local
1065 int ret = 0; local
1091 int ret = 0; local
1135 int ret = 0; local
1164 pmd_t *pmd, *ret = NULL; local
1207 int ret = 0; local
1349 int ret = 0, i; local
1470 int ret = 1; local
2019 int ret = 0, referenced = 0, none = 0; local
2174 int ret; variable
[all...]
H A Dmemcontrol.c705 unsigned long ret = 0; local
711 ret += MEM_CGROUP_ZSTAT(mz, l);
713 return ret;
1125 int ret; local
1153 ret = mem_cgroup_same_or_subtree(memcg, curr);
1155 return ret;
1306 bool ret = false; local
1317 ret = mem_cgroup_same_or_subtree(memcg, from)
1321 return ret;
1358 int ret; local
1926 bool ret = true; local
2127 int ret; local
2218 int ret; local
2510 int ret; local
2581 int ret; local
2630 int ret; local
2700 int ret; local
2733 int ret; local
3169 int ret = 0; local
3381 int ret = 0; local
3451 int ret = -EBUSY; local
3608 int ret = 0; local
3662 int ret; local
3859 int ret; local
4319 int i, size, ret; local
4974 int ret; local
4993 int ret = 0; local
5152 int ret = 0; local
5308 int ret = 0; local
5354 int ret = 0; local
5440 int ret; local
[all...]
H A Dfilemap.c207 int ret; local
218 ret = do_writepages(mapping, &wbc);
219 return ret;
270 int ret = 0; local
291 ret = -EIO;
299 ret = -ENOSPC;
301 ret = -EIO;
303 return ret;
487 int ret; local
489 ret
654 int ret; local
815 unsigned int ret; local
889 unsigned int ret; local
964 unsigned int ret; local
1113 unsigned long nr, ret; local
1502 ssize_t ret; local
1540 int ret; local
1651 int ret = 0; local
2614 ssize_t ret; local
[all...]
H A Dbacking-dev.c169 ssize_t ret = -EINVAL; local
174 ret = count;
176 return ret;
198 ssize_t ret = -EINVAL; local
202 ret = bdi_set_min_ratio(bdi, ratio);
203 if (!ret)
204 ret = count;
206 return ret;
216 ssize_t ret = -EINVAL; local
220 ret
819 long ret; local
855 long ret; local
[all...]
H A Dnommu.c235 void *ret; local
237 ret = __vmalloc(size, GFP_KERNEL | __GFP_HIGHMEM | __GFP_ZERO,
239 if (ret) {
243 vma = find_vma(current->mm, (unsigned long)ret);
249 return ret;
514 int ret; local
516 ret = percpu_counter_init(&vm_committed_as, 0);
517 VM_BUG_ON(ret);
893 int ret; local
1050 ret
1103 int ret; local
1130 int ret, order; local
1247 int ret; local
1640 int ret; local
1714 int ret; local
1803 unsigned long ret; local
[all...]
H A Dsparse.c85 int ret = 0; local
100 ret = -EEXIST;
107 return ret;
636 struct page *page, *ret; local
643 ret = vmalloc(memmap_size);
644 if (ret)
649 ret = (struct page *)pfn_to_kaddr(page_to_pfn(page));
651 memset(ret, 0, memmap_size);
653 return ret;
747 int ret; local
[all...]
H A Dpage_isolation.c120 int ret; local
138 ret = __test_page_isolated_in_pageblock(start_pfn, end_pfn);
140 return ret ? 0 : -EBUSY;
H A Dksm.c333 int ret = 0; local
341 ret = handle_mm_fault(vma->vm_mm, vma, addr,
344 ret = VM_FAULT_WRITE;
346 } while (!(ret & (VM_FAULT_WRITE | VM_FAULT_SIGBUS | VM_FAULT_OOM)));
375 return (ret & VM_FAULT_OOM) ? -ENOMEM : 0;
685 int ret; local
689 ret = memcmp(addr1, addr2, PAGE_SIZE);
692 return ret;
820 int ret = 0; local
830 ret
1000 int ret; local
1038 int ret; local
1105 int ret; local
1661 int ret = SWAP_AGAIN; local
1713 int ret = SWAP_AGAIN; local
[all...]
H A Dcleancache.c107 int ret = -1; local
119 ret = (*cleancache_ops.get_page)(pool_id, key, page->index, page);
120 if (ret == 0)
125 return ret;
H A Dfilemap_xip.c274 int err, ret = VM_FAULT_OOM; local
296 ret = VM_FAULT_NOPAGE;
301 return ret;
402 ssize_t ret; local
407 ret=-EFAULT;
419 ret = generic_write_checks(filp, &pos, &count, S_ISBLK(inode->i_mode));
420 if (ret)
425 ret = file_remove_suid(filp);
426 if (ret)
431 ret
[all...]
H A Dswapfile.c77 int ret = 0; local
90 ret = try_to_free_swap(page);
94 return ret;
853 int ret = 1; local
857 ret = -ENOMEM;
863 if (ret > 0)
865 ret = 0;
885 return ret;
894 int ret = 0; local
913 ret
930 int ret; local
952 int ret; local
971 int ret; local
1000 int ret = 0; local
1436 int ret; local
1782 int ret; local
[all...]
H A Dtruncate.c127 int ret; local
136 ret = remove_mapping(mapping, page);
138 return ret;
335 unsigned long ret; local
362 ret = invalidate_inode_page(page);
368 if (!ret)
370 count += ret;
443 int ret = 0; local
495 ret = ret2;
504 return ret;
[all...]
H A Dmemory.c1061 int ret; local
1082 ret = track_pfn_vma_copy(vma);
1083 if (ret)
1084 return ret;
1096 ret = 0;
1105 ret = -ENOMEM;
1113 return ret;
1741 int ret; local
1756 ret = handle_mm_fault(mm, vma, start,
1759 if (ret
1858 int ret; local
2120 int ret; local
2492 int ret = 0; local
2882 int ret = 0; local
3176 int ret; local
3580 int ret, len, write; local
3708 int ret = -EINVAL; local
3729 int ret = -EINVAL; local
3788 int bytes, ret, offset; local
3862 int ret; local
[all...]
H A Dhugetlb.c668 int ret = 0; local
676 ret = 1;
682 if (ret)
687 return ret;
719 int ret = 0; local
742 ret = 1;
748 return ret;
853 int ret, i; local
865 ret = -ENOMEM;
902 ret
1224 int ret = 0; local
1271 unsigned long min_count, ret; local
1890 int ret; local
1955 int ret; local
2016 int ret = -ENOMEM; local
2510 int ret = VM_FAULT_SIGBUS; local
2639 int ret; local
2789 int ret; local
2870 long ret, chg; local
2970 int ret = -EBUSY; local
[all...]

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