[RFC v2 15/83] Add free list data structure.

From: Andiry Xu Free list is the data structure that NOVA uses to manage free pmem blocks. Each CPU has its own free list to avoid contention. Free list manages free pmem blocks (represented in range node) with red-black tree. Signed-off-by: Andiry Xu

[RFC v2 15/83] Add free list data structure.

From: Andiry Xu Free list is the data structure that NOVA uses to manage free pmem blocks. Each CPU has its own free list to avoid contention. Free list manages free pmem blocks (represented in range node) with red-black tree. Signed-off-by: Andiry Xu --- fs/nova/Makefile | 2 +-