##### SUMMARY
`get_url` inherits from `add_file_common_args`, which includes `unsafe_writes`, however our call to `atomic_move` does not pass this argument along.

https://github.com/ansible/ansible/blob/5226ac5778d3b57296b925de5d4ad0b485bb11cd/lib/ansible/modules/get_url.py#L463

https://github.com/ansible/ansible/blob/5226ac5778d3b57296b925de5d4ad0b485bb11cd/lib/ansible/modules/get_url.py#L633

```diff
diff --git a/lib/ansible/modules/get_url.py b/lib/ansible/modules/get_url.py
index 6ac370c2ef..c29d69e5c9 100644
--- a/lib/ansible/modules/get_url.py
+++ b/lib/ansible/modules/get_url.py
@@ -630,7 +630,7 @@ def main():
             if backup:
                 if os.path.exists(dest):
                     backup_file = module.backup_local(dest)
-            module.atomic_move(tmpsrc, dest)
+            module.atomic_move(tmpsrc, dest, unsafe_writes=module.params['unsafe_writes'])
         except Exception as e:
             if os.path.exists(tmpsrc):
                 os.remove(tmpsrc)
```

##### ISSUE TYPE
- Bug Report

##### COMPONENT NAME
lib/ansible/modules/get_url.py

##### ANSIBLE VERSION
<!--- Paste verbatim output from "ansible --version" between quotes -->
```paste below
2.9
2.10
2.11
```

##### CONFIGURATION
<!--- Paste verbatim output from "ansible-config dump --only-changed" between quotes -->
```paste below

```

##### OS / ENVIRONMENT
<!--- Provide all relevant information below, e.g. target OS versions, network device firmware, etc. -->


##### STEPS TO REPRODUCE
<!--- Describe exactly how to reproduce the problem, using a minimal test-case -->

<!--- Paste example playbooks or commands between quotes below -->
```yaml

```

<!--- HINT: You can paste gist.github.com links for larger files -->

##### EXPECTED RESULTS
<!--- Describe what you expected to happen when running the steps above -->


##### ACTUAL RESULTS
<!--- Describe what actually happened. If possible run with extra verbosity (-vvvv) -->

<!--- Paste verbatim command output between quotes -->
```paste below

```

else:
                        
                        
                        
                        underlying_stat = os.stat(b_path)
                        os.chmod(b_path, mode)
                        new_underlying_stat = os.stat(b_path)
                        if underlying_stat.st_mode != new_underlying_stat.st_mode:
                            os.chmod(b_path, stat.S_IMODE(underlying_stat.st_mode))
            except OSError as e:
                if os.path.islink(b_path) and e.errno in (
                    errno.EACCES,  
                    errno.EPERM,  
                    errno.EROFS,  
                ):
                    pass
                elif e.errno in (errno.ENOENT, errno.ELOOP):  
                    pass
                else:
                    raise
            except Exception as e:
                path = to_text(b_path)
                self.fail_json(path=path, msg='chmod failed', details=to_native(e),
                               exception=traceback.format_exc())
            path_stat = os.lstat(b_path)
            new_mode = stat.S_IMODE(path_stat.st_mode)
            if new_mode != prev_mode:
                changed = True
        return changed
    def set_attributes_if_different(self, path, attributes, changed, diff=None, expand=True):