Re: [f2fs-dev] [PATCH 2/2] f2fs: let discard thread wait a little longer if dev is busy

2018-04-08 Thread Chao Yu
On 2018/4/8 15:11, Yunlei He wrote: > This patch modify discard thread wait policy as below: > issued io_interrupted wait time(ms) > 1.8 0 50 > 2. (0,8) 1 50 > 3.0 1 500 (dev

[f2fs-dev] [PATCH 2/2] f2fs: let discard thread wait a little longer if dev is busy

2018-04-08 Thread Yunlei He
This patch modify discard thread wait policy as below: issued io_interrupted wait time(ms) 1.8 0 50 2. (0,8) 1 50 3.0 1 500 (dev is busy) 4.0 0