address late reviewer concerns about helper functions patch

[dougm]

Summary

Make style and formatting changes recommended in a late review of D17610: Use helper functions to reduce code duplication in merging vm_entry neighbors

[alc]

sys/vm/vm_map.c

1647

vm_map_simplify_test() so that people only see this function as a helper to vm_map_simplify_entry().

1663

vm_map_simplify_deallocate()

[dougm]

Add 'simplify' to 'neighbor' function names.

[dougm]

The concerns that this change would address will be addressed elsewhere.

[kib]

So what is going on with these corrections ?

[dougm]

In D17639#379371, @kib wrote:

So what is going on with these corrections ?

D17635 Avoid duplicate set_max_free after unlink
will address them, once D14005 is committed.
Unless something else comes up.