NULLFS(5) | FreeBSD File Formats Manual | NULLFS(5) |
NAME
nullfs — null file systemSYNOPSIS
To enable support for, | place the following line in the kernel configuration file:
options NULLFS
|
Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):
nullfs_load="YES"
DESCRIPTION
The nullfs driver will permit the FreeBSD kernel to mount a loopback file system sub-tree.EXAMPLES
To mount a nullfs file system:
mount_nullfs /usr/ports /home/devel/ports
HISTORY
The nullfs layer first appeared in 4.4BSD.AUTHORS
The nullfs kernel implementation was written by .This manual page was written by
<danger@FreeBSD.org>.October 5, 2008 | FreeBSD |