On 2018/4/12 2:38 PM, tang.junhui@xxxxxxxxxx wrote: > Hi maintainers and folks, > > Some patches of this patch set have been sent before, they are not merged > yet, and I add two new patches to solve some issues I found while testing. > since They are interdependent, so I make a patch set and resend them. > > [PATCH 1/4] bcache: finish incremental GC > [PATCH 2/4] bcache: calculate the number of incremental GC nodes according to > the total of btree nodes > [PATCH 3/4] bcache: notify allocator to prepare for GC > [PATCH 4/4] bcache: fix I/O significant decline while backend devices registering > > These patches are useful to prevent I/O fluctuations or even jump 0 while GC or > cached devices registering. I have test them for some times, I hope somebody could > have a review for these patch, any comment would be welcome. > Hi Junhui, Copied, these patches are in my to-review list :-) Thanks. Coly Li