EXCH(1) User Commands EXCH(1) (NAME) exch - (SYNOPSIS) exch oldpath newpath (DESCRIPTION) exch oldpath newpath . exch RENAME_EXCHANGE renameat2 . (OPTIONS) -h, --help . -V, --version . (EXIT STATUS) exch : 0 1 (AUTHORS) Masatake YAMATO (SEE ALSO) renameat2(2) (REPORTING BUGS) . (AVAILABILITY) exch util-linux . util-linux 2.42.3 2026-09-02 EXCH(1)