Hi Barry, On Sat, 24 Feb 2024 12:37:59 +0800 Barry Song <21cnbao@xxxxxxxxx> wrote: [...] > > BTW, > Hi SeongJae, > I am not quite sure if damon also needs this, so I have kept damon as is by > setting ignore_references = false. MADV_PAGEOUT is an explicit hint users > don't want the memory to be reclaimed, I don't know if it is true for damon as > well. If you have some comments, please chime in. Thank you for calling my name :) For DAMON's usecase, the document simply says the behavior would be same to MADV_PAGEOUT, so if we conclude to change MADV_PAGEOUT, I think same change should be made for DAMON's usecase, or update DAMON document. Thanks, SJ > > > > > Thanks. > > Thanks > Barry