Qi Wang d901a37775 Revert "Use try_flush first in tcache_dalloc."
This reverts commit b0c2a28280d363fc85aa8b4fdbe7814ef46cb17b.  Production
benchmark shows this caused significant regression in both CPU and memory
consumption.  Will investigate separately later on.
2017-04-28 10:59:04 -07:00
..