generic_write_check_limits
ret = generic_write_check_limits(file_out, pos_out, &count);
EXPORT_SYMBOL_GPL(generic_write_check_limits);
return generic_write_check_limits(iocb->ki_filp, iocb->ki_pos, count);
ret = generic_write_check_limits(file_out, pos_out, &count);
error = generic_write_check_limits(fxr->file2, fxr->file2_offset,
error = generic_write_check_limits(fxr->file1, fxr->file1_offset,
error = generic_write_check_limits(iocb->ki_filp, iocb->ki_pos, &count);
extern int generic_write_check_limits(struct file *file, loff_t pos,