Re: [patch 09/10] mm: thrash detection-based file cache sizing

2013-06-07 Thread Johannes Weiner
On Fri, Jun 07, 2013 at 06:16:05PM +0400, Roman Gushchin wrote: > On 30.05.2013 22:04, Johannes Weiner wrote: > >+/* > >+ * Monotonic workingset clock for non-resident pages. > >+ * > >+ * The refault distance of a page is the number of ticks that occurred > >+ * between that page's eviction and su

Re: [patch 09/10] mm: thrash detection-based file cache sizing

2013-06-07 Thread Roman Gushchin
On 30.05.2013 22:04, Johannes Weiner wrote: +/* + * Monotonic workingset clock for non-resident pages. + * + * The refault distance of a page is the number of ticks that occurred + * between that page's eviction and subsequent refault. + * + * Every page slot that is taken away from the inactive