NAME¶

exch - atomically exchanges paths between two files

SYNOPSIS¶

exch oldpath newpath

DESCRIPTION¶

exch atomically exchanges oldpath and newpath. exch is a simple command wrapping RENAME_EXCHANGE of renameat2 system call.

OPTIONS¶

-h, --help

-V, --version

EXIT STATUS¶

exch has the following exit status values:

0

1

AUTHORS¶

Masatake YAMATO <yamato@redhat.com>

SEE ALSO¶

renameat2(2)

REPORTING BUGS¶

For bug reports, use the issue tracker at <https://github.com/util-linux/util-linux/issues>.

AVAILABILITY¶

The exch command is part of the util-linux package which can be downloaded from Linux Kernel Archive <https://www.kernel.org/pub/linux/utils/util-linux/>.