Gleb Smirnoff 2efcc8cbca Make uz_allocs, uz_frees and uz_fails counter(9). This removes some
atomic updates and reduces amount of data protected by zone lock.

During startup point these fields to EARLY_COUNTER. After startup
allocate them for all early zones.

Tested by:	pho
2019-01-15 18:24:34 +00:00
..
2018-12-13 04:40:53 +00:00
2018-12-12 21:10:34 +00:00
2019-01-11 09:40:34 +00:00
2019-01-15 08:59:51 +00:00