On 06/16/2017 07:58 AM, Christoph Hellwig wrote: >> >From my perspective, all I really care about is the 4 hints. It's a >> simple enough interface that applications can understand and use it, and >> we don't need any management of actual stream IDs. I think that has the >> highest chance of success. Modifying an application to use it is >> trivial, even something like RocksDB (if you havehad to make changes >> to RocksDB, you'll get this). > > Btw, are your current RocksDB patches available somewhere? Yep, it's on Mark Callaghan's github: https://github.com/mdcallag/rocksdb This is using mostly the v1 I posted, the only difference is that I just named the four flags RWF_S[1-4]. -- Jens Axboe
