| /mm/ |
| D | shmem.c | 585 int error, nr = hpage_nr_pages(page); in shmem_add_to_page_cache() local
603 error = 0; in shmem_add_to_page_cache()
607 error = -EEXIST; in shmem_add_to_page_cache()
610 if (!error) { in shmem_add_to_page_cache()
612 error = radix_tree_insert(&mapping->page_tree, in shmem_add_to_page_cache()
614 VM_BUG_ON(error); in shmem_add_to_page_cache()
619 error = radix_tree_insert(&mapping->page_tree, index, page); in shmem_add_to_page_cache()
621 error = shmem_radix_tree_replace(mapping, index, expected, in shmem_add_to_page_cache()
625 if (!error) { in shmem_add_to_page_cache()
637 return error; in shmem_add_to_page_cache()
[all …]
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| D | madvise.c | 60 int error = 0; in madvise_behavior() local
79 error = -EINVAL; in madvise_behavior()
87 error = -EINVAL; in madvise_behavior()
100 error = -EINVAL; in madvise_behavior()
107 error = ksm_madvise(vma, start, end, behavior, &new_flags); in madvise_behavior()
108 if (error) { in madvise_behavior()
113 if (error == -ENOMEM) in madvise_behavior()
114 error = -EAGAIN; in madvise_behavior()
120 error = hugepage_madvise(vma, &new_flags, behavior); in madvise_behavior()
121 if (error) { in madvise_behavior()
[all …]
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| D | mprotect.c | 374 int error; in mprotect_fixup() local
390 error = prot_none_walk(vma, start, end, newflags); in mprotect_fixup()
391 if (error) in mprotect_fixup()
392 return error; in mprotect_fixup()
431 error = split_vma(mm, vma, start, 1); in mprotect_fixup()
432 if (error) in mprotect_fixup()
437 error = split_vma(mm, vma, end, 0); in mprotect_fixup()
438 if (error) in mprotect_fixup()
470 return error; in mprotect_fixup()
481 int error = -EINVAL; in do_mprotect_pkey() local
[all …]
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| D | msync.c | 38 int error = -EINVAL; in SYSCALL_DEFINE3() local
46 error = -ENOMEM; in SYSCALL_DEFINE3()
51 error = 0; in SYSCALL_DEFINE3()
65 error = -ENOMEM; in SYSCALL_DEFINE3()
78 error = -EBUSY; in SYSCALL_DEFINE3()
90 error = vfs_fsync_range(file, fstart, fend, 1); in SYSCALL_DEFINE3()
92 if (error || start >= end) in SYSCALL_DEFINE3()
98 error = 0; in SYSCALL_DEFINE3()
107 return error ? : unmapped_error; in SYSCALL_DEFINE3()
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| D | filemap.c | 121 int error; in page_cache_tree_insert() local
123 error = __radix_tree_create(&mapping->page_tree, page->index, 0, in page_cache_tree_insert()
125 if (error) in page_cache_tree_insert()
126 return error; in page_cache_tree_insert()
708 int error; in replace_page_cache_page() local
714 error = radix_tree_preload(gfp_mask & GFP_RECLAIM_MASK); in replace_page_cache_page()
715 if (!error) { in replace_page_cache_page()
729 error = page_cache_tree_insert(mapping, new, NULL); in replace_page_cache_page()
730 BUG_ON(error); in replace_page_cache_page()
747 return error; in replace_page_cache_page()
[all …]
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| D | mmap.c | 766 int error; in __vma_adjust() local
769 error = anon_vma_clone(importer, exporter); in __vma_adjust()
770 if (error) in __vma_adjust()
771 return error; in __vma_adjust()
1645 int error; in mmap_region() local
1696 error = -ENOMEM; in mmap_region()
1710 error = deny_write_access(file); in mmap_region()
1711 if (error) in mmap_region()
1715 error = mapping_map_writable(file->f_mapping); in mmap_region()
1716 if (error) in mmap_region()
[all …]
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| D | mlock.c | 581 int error; in apply_vma_lock_flags() local
607 error = mlock_fixup(vma, &prev, nstart, tmp, newflags); in apply_vma_lock_flags()
608 if (error) in apply_vma_lock_flags()
618 error = -ENOMEM; in apply_vma_lock_flags()
622 return error; in apply_vma_lock_flags()
668 int error = -ENOMEM; in do_mlock() local
699 error = apply_vma_lock_flags(start, len, flags); in do_mlock()
702 if (error) in do_mlock()
703 return error; in do_mlock()
705 error = __mm_populate(start, len, 0); in do_mlock()
[all …]
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| D | swap_state.c | 115 int error, i, nr = hpage_nr_pages(page); in __add_to_swap_cache() local
130 error = radix_tree_insert(&address_space->page_tree, in __add_to_swap_cache()
132 if (unlikely(error)) in __add_to_swap_cache()
135 if (likely(!error)) { in __add_to_swap_cache()
145 VM_BUG_ON(error == -EEXIST); in __add_to_swap_cache()
156 return error; in __add_to_swap_cache()
162 int error; in add_to_swap_cache() local
164 error = radix_tree_maybe_preload_order(gfp_mask, compound_order(page)); in add_to_swap_cache()
165 if (!error) { in add_to_swap_cache()
166 error = __add_to_swap_cache(page, entry); in add_to_swap_cache()
[all …]
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| D | page_poison.c | 55 unsigned char error = a ^ b; in single_bit_flip() local
57 return error && !(error & (error - 1)); in single_bit_flip()
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| D | swapfile.c | 2881 int error; in claim_swapfile() local
2885 error = blkdev_get(p->bdev, in claim_swapfile()
2887 if (error < 0) { in claim_swapfile()
2889 return error; in claim_swapfile()
2892 error = set_blocksize(p->bdev, PAGE_SIZE); in claim_swapfile()
2893 if (error < 0) in claim_swapfile()
2894 return error; in claim_swapfile()
3114 int error; in SYSCALL_DEFINE2() local
3142 error = PTR_ERR(name); in SYSCALL_DEFINE2()
3148 error = PTR_ERR(swap_file); in SYSCALL_DEFINE2()
[all …]
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| D | util.c | 649 goto error; in __vm_enough_memory()
662 goto error; in __vm_enough_memory()
682 error: in __vm_enough_memory()
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| D | page-writeback.c | 2167 int error; in write_cache_pages() local
2241 error = (*writepage)(page, wbc, data); in write_cache_pages()
2242 if (unlikely(error)) { in write_cache_pages()
2255 if (error == AOP_WRITEPAGE_ACTIVATE) { in write_cache_pages()
2257 error = 0; in write_cache_pages()
2259 ret = error; in write_cache_pages()
2265 ret = error; in write_cache_pages()
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| D | zswap.c | 526 goto error; in zswap_pool_create()
534 goto error; in zswap_pool_create()
540 goto error; in zswap_pool_create()
553 error: in zswap_pool_create()
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| D | percpu-km.c | 31 #error "contiguous percpu allocation is incompatible with paged first chunk"
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| D | rmap.c | 319 int error; in anon_vma_fork() local
332 error = anon_vma_clone(vma, pvma); in anon_vma_fork()
333 if (error) in anon_vma_fork()
334 return error; in anon_vma_fork()
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| D | slab.c | 1553 unsigned char error = 0; in dump_line() local
1559 error = data[offset + i]; in dump_line()
1567 error ^= POISON_FREE; in dump_line()
1568 if (!(error & (error - 1))) { in dump_line()
3583 goto error; in kmem_cache_alloc_bulk()
3598 error: in kmem_cache_alloc_bulk()
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| D | nobootmem.c | 27 #error CONFIG_HAVE_MEMBLOCK not defined
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| D | memory_hotplug.c | 1117 goto error; in add_memory_resource()
1124 goto error; in add_memory_resource()
1164 error: in add_memory_resource()
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| D | hmm.c | 900 goto error; in hmm_devmem_pages_create()
953 error: in hmm_devmem_pages_create()
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| D | slub.c | 3151 goto error; in kmem_cache_alloc_bulk()
3173 error: in kmem_cache_alloc_bulk()
3604 goto error; in kmem_cache_open()
3614 goto error; in kmem_cache_open()
3640 goto error; in kmem_cache_open()
3644 goto error; in kmem_cache_open()
3650 error: in kmem_cache_open()
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| D | nommu.c | 1401 error: in do_mmap()
1414 goto error; in do_mmap()
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| D | ksm.c | 952 goto error; in unmerge_and_remove_all_rmap_items()
978 error: in unmerge_and_remove_all_rmap_items()
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| D | memcontrol.c | 4313 long error = -ENOMEM; in mem_cgroup_css_alloc() local
4317 return ERR_PTR(error); in mem_cgroup_css_alloc()
4353 error = memcg_online_kmem(memcg); in mem_cgroup_css_alloc()
4354 if (error) in mem_cgroup_css_alloc()
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| D | vmscan.c | 582 struct page *page, int error) in handle_write_error() argument
586 mapping_set_error(mapping, error); in handle_write_error()
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| D | Kconfig | 511 This option does not affect warning and error messages.
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