C：无锁内存分配库-C:Lock-FreeMemoryAllocationLibrary

5  

The pretty graphs show this implementation is good:

漂亮的图表显示这种实现很好:

http://locklessinc.com/

It's open source GPL 3.0 since 14 Nov 2011 :)

它是自2011年11月14日以来的开源GPL 3.0 :)

2  

There is also streamflow. I haven't used it myself; I just ran into it while reading some publications.

还有流量。我自己没有用过它;我在阅读一些出版物时遇到过它。

0  

Why not try the allocator from tbb? not sure how 'lock-free' it is, though I doubt you'll find a true lock-free allocator*, at least one that works across threads/cores(like tcmalloc)

为什么不从tbb尝试分配器?虽然我怀疑你会找到一个真正的无锁分配器*,但至少有一个可以跨线程/核心运行(如tcmalloc),但不确定它是如何'无锁'的。

*I tried to actually build one a few months back, but making it lockless has some drawbacks, at least from my perspective. I wasn't too keen of TLS arena's like nedmalloc has. I ended up with a hybrid kinda allocator, which locks only when a chunk-bin is empty.

*我试图在几个月前建立一个,但让它无锁是有一些缺点,至少从我的角度来看。我不太喜欢TLS竞技场,就像nedmalloc一样。我最终得到了一个混合类型分配器,它只在一个chunk-bin为空时锁定。