Deletion of Boot File System

Comment: Several unix-like distros support this filesystem.  The SCO/UnixWare helpdocs.http://uw714doc.sco.com/en/man/html.4/fs_bfs.4.htmlhttp://uw714doc.sco.com/en/man/html.4/inode_bfs.4.html  Linux support is  in the wiki-reliable sources, specifically noted for heavy use of the big kernel lock deprecated feature.https://books.google.com/books?id=9yIEji1UheIC&pg=PA704&lpg=PA704&dq=%2B%22Boot+File+System%22+%28unixware+OR+sco%29&source=bl&ots=JEjItriTFZ&sig=5P4XajWtlbeuD_-hTR0dP024gaw&hl=en&sa=X&ved=0CD8Q6AEwB2oVChMIypSgz8a5yAIVARs-Ch2tvweb#v=onepage&q=%2B%22Boot%20File%20System%22%20%28unixware%20OR%20sco%29&f=falsehttps://lwn.net/Articles/86859/  Linux helpdocs.http://martin.hinner.info/fs/bfs/bfs-structure.htmlhttp://martin.hinner.info/fs/bfs/  NetBSD conference-paper on filesystems work which tested a new infrastructure by porting SysVBFS,https://www.usenix.org/legacy/events/usenix09/tech/full_papers/kantee/kantee.pdf itself supported since NetBSD4.http://ftp.stu.edu.tw/BSD/NetBSD/NetBSD-daily/netbsd-4-0/200805050002Z/hp300/INSTALL.ps  Not every Unix-like distro still retains BFS compatibility:  Solaris-fka-SunOS dropped support.https://docs.oracle.com/cd/E19455-01/805-6331/6j5vgg66j/index.htmlhttps://docs.oracle.com/cd/E19455-01/805-6331/book-info/index.html  The 1993 infoworld piece, located by
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Cited policy: Wikipedia:Notability (WP:NOTEWORTHY)