Lines Matching refs:error
1334 int error; in vms_gather_munmap_vmas() local
1349 error = -ENOMEM; in vms_gather_munmap_vmas()
1355 error = -EPERM; in vms_gather_munmap_vmas()
1359 error = __split_vma(vms->vmi, vms->vma, vms->start, 1); in vms_gather_munmap_vmas()
1360 if (error) in vms_gather_munmap_vmas()
1375 error = -EPERM; in vms_gather_munmap_vmas()
1380 error = __split_vma(vms->vmi, next, vms->end, 0); in vms_gather_munmap_vmas()
1381 if (error) in vms_gather_munmap_vmas()
1386 error = mas_store_gfp(mas_detach, next, GFP_KERNEL); in vms_gather_munmap_vmas()
1387 if (error) in vms_gather_munmap_vmas()
1417 error = userfaultfd_unmap_prep(next, vms->start, in vms_gather_munmap_vmas()
1419 if (error) in vms_gather_munmap_vmas()
1465 return error; in vms_gather_munmap_vmas()
1524 int error; in do_vmi_align_munmap() local
1527 error = vms_gather_munmap_vmas(&vms, &mas_detach); in do_vmi_align_munmap()
1528 if (error) in do_vmi_align_munmap()
1531 error = vma_iter_clear_gfp(vmi, start, end, GFP_KERNEL); in do_vmi_align_munmap()
1532 if (error) in do_vmi_align_munmap()
1543 return error; in do_vmi_align_munmap()
2343 int error; in __mmap_prepare() local
2359 error = vms_gather_munmap_vmas(vms, &map->mas_detach); in __mmap_prepare()
2360 if (error) { in __mmap_prepare()
2363 return error; in __mmap_prepare()
2381 error = security_vm_enough_memory_mm(map->mm, map->charged); in __mmap_prepare()
2382 if (error) in __mmap_prepare()
2383 return error; in __mmap_prepare()
2406 int error; in __mmap_new_file_vma() local
2413 error = mmap_file(vma->vm_file, vma); in __mmap_new_file_vma()
2414 if (error) { in __mmap_new_file_vma()
2422 return error; in __mmap_new_file_vma()
2453 int error = 0; in __mmap_new_vma() local
2471 error = -ENOMEM; in __mmap_new_vma()
2476 error = __mmap_new_file_vma(map, vma); in __mmap_new_vma()
2478 error = shmem_zero_setup(vma); in __mmap_new_vma()
2482 if (error) in __mmap_new_vma()
2514 return error; in __mmap_new_vma()
2644 int error; in __mmap_region() local
2651 error = __mmap_prepare(&map, uf); in __mmap_region()
2652 if (!error && have_mmap_prepare) in __mmap_region()
2653 error = call_mmap_prepare(&map); in __mmap_region()
2654 if (error) in __mmap_region()
2669 error = __mmap_new_vma(&map, &vma); in __mmap_region()
2670 if (error) in __mmap_region()
2687 return error; in __mmap_region()
2732 int error = mapping_map_writable(file->f_mapping); in mmap_region() local
2734 if (error) in mmap_region()
2735 return error; in mmap_region()
2989 int error = 0; in expand_upwards() local
3042 error = -ENOMEM; in expand_upwards()
3044 error = acct_stack_growth(vma, size, grow); in expand_upwards()
3045 if (!error) { in expand_upwards()
3062 return error; in expand_upwards()
3074 int error = 0; in expand_downwards() local
3121 error = -ENOMEM; in expand_downwards()
3123 error = acct_stack_growth(vma, size, grow); in expand_downwards()
3124 if (!error) { in expand_downwards()
3142 return error; in expand_downwards()