On 11/06/2013 05:45 AM, Zhi Yong Wu wrote: > Introduce a /proc interface hot-mem-high-thresh and > to cap the memory which is consumed by hot_inode_item > and hot_range_item, and they will be in the unit of > 1M bytes.
You don't seem to have any documentation for this, btw... :( > + .procname = "hot-mem-high-thresh", *Always* put units on these. I know you mention it in a code comment, but please also include it in the proc filename too. In general, why do you have to control the number of these statically? Shouldn't you just define a shrinker and let memory pressure determine how many of these we allow to exist? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
