@ -317,7 +317,7 @@ Be sure to turn off `direct_io`. rtorrent and some other applications use [mmap]
#### mmap performance is really bad
There [appears to be a bug](https://lkml.org/lkml/2016/3/16/260) in caching which affects overall performance of mmap through FUSE in Linux 4.x kernels.
There [is a bug](https://lkml.org/lkml/2016/3/16/260) in caching which affects overall performance of mmap through FUSE in Linux 4.x kernels. It is fixed in [4.4.10 and 4.5.4](https://lkml.org/lkml/2016/5/11/59).