pivot_root: add version & help option

Including other necessary changes to usage().

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
This commit is contained in:
Sami Kerola 2011-08-31 20:33:27 +02:00
parent 1e13900a3b
commit 922eafb28a
2 changed files with 51 additions and 10 deletions

View file

@ -61,6 +61,7 @@ exec chroot . sh -c 'umount /old_root; exec /sbin/init' \\
.BR chroot (1),
.BR mount (8),
.BR pivot_root (2),
.BR switch_root (8),
.BR umount (8)
.SH AVAILABILITY
The pivot_root command is part of the util-linux package and is available from