Merge branch 'lsfd--xmode' of https://github.com/masatake/util-linux

* 'lsfd--xmode' of https://github.com/masatake/util-linux:
  lsfd: add 'D' flag for representing deleted files to XMODE column
  lsfd: introduce XMODE column, extensible variant of MODE
  test: (lsfd) add a subcase for testing NAME column for a deleted file
  test: (lsfd) add a case for testing DELETED column
  test: (mkfds) add "make-regular-file" factory

diff --cc misc-utils/lsfd.1.adoc
Simple merge

diff --cc misc-utils/lsfd.c
Simple merge

diff --cc misc-utils/lsfd.h
Simple merge

diff --cc tests/helpers/test_mkfds.c
Simple merge