mjg 77b94e2841 vm: stop passing M_ZERO when allocating radix nodes
Allocation explicitely initialized the 3 leading fields. The rest is an
array which is supposed to be NULL-ed prior to deallocation.

Delegate zeroing to the infrequently called object initializator.

This gets rid of one of the most common memset consumers.

Reviewed by:	markj
Differential Revision:	https://reviews.freebsd.org/D15989
2018-06-24 13:08:05 +00:00
..
2018-06-19 20:02:03 +00:00
2018-06-22 00:02:05 +00:00
2018-06-19 18:43:02 +00:00