https://dontneeded.blogspot.com/2006/08/blog-post.html
dontneed
imagery of this century, with or without comments, is composed by artists and beyond art makers and art market, if you see your images or your friends images...
https://lkml.indiana.edu/2202.1/05713.html
Linux-Kernel Archive: Re: [PATCH v2 1/3] mm: enable MADV_DONTNEED for hugetlb mappings