Save others some forehead damange by noting that -r require tmpfs.
Reviewed by: bapt
This commit is contained in:
parent
d0aec74836
commit
71688f3b71
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=327025
@ -28,7 +28,7 @@
|
|||||||
.\" @(#)reboot.8 8.1 (Berkeley) 6/9/93
|
.\" @(#)reboot.8 8.1 (Berkeley) 6/9/93
|
||||||
.\" $FreeBSD$
|
.\" $FreeBSD$
|
||||||
.\"
|
.\"
|
||||||
.Dd October 23, 2017
|
.Dd December 20, 2017
|
||||||
.Dt REBOOT 8
|
.Dt REBOOT 8
|
||||||
.Os
|
.Os
|
||||||
.Sh NAME
|
.Sh NAME
|
||||||
@ -142,6 +142,9 @@ After changing vfs.root.mountfrom with
|
|||||||
.Xr kenv 1 ,
|
.Xr kenv 1 ,
|
||||||
.Nm Fl r
|
.Nm Fl r
|
||||||
can be used to change the root filesystem while preserving kernel state.
|
can be used to change the root filesystem while preserving kernel state.
|
||||||
|
This requires the
|
||||||
|
.Xr tmpfs 5
|
||||||
|
kernel module to be loaded.
|
||||||
.El
|
.El
|
||||||
.Pp
|
.Pp
|
||||||
The
|
The
|
||||||
|
Loading…
Reference in New Issue
Block a user