Lines Matching refs:error
108 * with error if bdev has other exclusive owner (such as filesystem).
575 int error = 0;
595 error = sb->s_op->freeze_super(sb);
597 error = freeze_super(sb);
598 if (error) {
602 return ERR_PTR(error);
621 int error = -EINVAL;
627 error = 0;
635 error = sb->s_op->thaw_super(sb);
637 error = thaw_super(sb);
638 if (error)
642 return error;
702 int error;
704 error = file_write_and_wait_range(filp, start, end);
705 if (error)
706 return error;
713 error = blkdev_issue_flush(bdev, GFP_KERNEL);
714 if (error == -EOPNOTSUPP)
715 error = 0;
717 return error;
733 * than propagate an error back up the stack.
735 * Return: negative errno if an error occurs, 0 if submission was successful.
770 * than propagate an error back up the stack.
772 * Return: negative errno if an error occurs, 0 if submission was successful.
1995 int error;
2026 error = truncate_bdev_range(bdev, file->f_mode, start, end);
2027 if (error)
2030 error = blkdev_issue_zeroout(bdev, start >> 9, len >> 9,
2034 error = truncate_bdev_range(bdev, file->f_mode, start, end);
2035 if (error)
2038 error = blkdev_issue_zeroout(bdev, start >> 9, len >> 9,
2042 error = truncate_bdev_range(bdev, file->f_mode, start, end);
2043 if (error)
2046 error = blkdev_issue_discard(bdev, start >> 9, len >> 9,
2052 if (error)
2053 return error;
2086 * namespace if possible and return it. Return ERR_PTR(error)
2094 int error;
2099 error = kern_path(pathname, LOOKUP_FOLLOW, &path);
2100 if (error)
2101 return ERR_PTR(error);
2104 error = -ENOTBLK;
2107 error = -EACCES;
2110 error = -ENOMEM;
2118 bdev = ERR_PTR(error);