Comment 14 for bug 1965587

Note:

There's a "\n " (newline character) between '/bin/sh' and 'exec' in here.

00-xfs-reflink0: [ '/bin/sh', '-c', 'F=/usr/local/sbin/mkfs.xfs; /usr/bin/echo -e "#!/bin/sh\nexec /usr/sbin/mkfs.xfs -m reflink=0 \"\$@\"">$F && chmod +x $F' ]