On Fri, Nov 24, 2023 at 11:08:11AM +0800, Qi Zheng wrote: > Hi Kent, > > On 2023/11/24 05:24, Kent Overstreet wrote: > > On Thu, Nov 23, 2023 at 11:32:59AM +0800, Qi Zheng wrote: > > > > + void (*to_text)(struct seq_buf *, struct shrinker *); > > > > > > The "to_text" looks a little strange, how about naming it > > > "stat_objects"? > > > > The convention I've been using heavily in bcachefs is > > typename_to_text(), or type.to_text(), for debug reports. The > > OK. > > > consistency is nice. > > However, this is inconsistent with the name style of other > shrinker callbacks. Please use the "objects" suffix. As for > bcachefs's own callback function, you can use typename_to_text() > to ensure consistency. That would be inconsistent with introducing a convention to the wider kernel.