diff options
Diffstat (limited to 'stand/man/loader.8')
| -rw-r--r-- | stand/man/loader.8 | 66 |
1 files changed, 9 insertions, 57 deletions
diff --git a/stand/man/loader.8 b/stand/man/loader.8 index 467e5c1ae116..5bd0724f1194 100644 --- a/stand/man/loader.8 +++ b/stand/man/loader.8 @@ -24,7 +24,7 @@ .\" .\" $FreeBSD$ .\" -.Dd May 15, 2018 +.Dd August 7, 2018 .Dt LOADER 8 .Os .Sh NAME @@ -478,20 +478,8 @@ directive from has been processed, allowing kernel panics that happen during the early stages of boot to be captured. .It Va init_chroot -If set to a valid directory in the root file system, it causes -.Xr init 8 -to perform a -.Xr chroot 2 -operation on that directory, making it the new root directory. -That happens before entering single-user mode or multi-user -mode (but after executing the -.Va init_script -if enabled). -This functionality has generally been eclipsed by rerooting. See -.Xr reboot 8 -.Fl r -for details. +.Xr init 8 . .It Va init_path Sets the list of binaries which the kernel will try to run as the initial process. @@ -499,51 +487,11 @@ The first matching binary is used. The default list is .Dq Li /sbin/init:/sbin/oinit:/sbin/init.bak:\:/rescue/init . .It Va init_script -If set to a valid file name in the root file system, -instructs -.Xr init 8 -to run that script as the very first action, -before doing anything else. -Signal handling and exit code interpretation is similar to -running the -.Pa /etc/rc -script. -In particular, single-user operation is enforced -if the script terminates with a non-zero exit code, -or if a SIGTERM is delivered to the -.Xr init 8 -process (PID 1). -This functionality has generally been eclipsed by rerooting. See -.Xr reboot 8 -.Fl r -for details. +.Xr init 8 . .It Va init_shell -Defines the shell binary to be used for executing the various shell scripts. -The default is -.Dq Li /bin/sh . -It is used for running the -.Va init_script -if set, as well as for the -.Pa /etc/rc -and -.Pa /etc/rc.shutdown -scripts. -The value of the corresponding -.Xr kenv 2 -variable is evaluated every time -.Xr init 8 -calls a shell script, so it can be changed later on using the -.Xr kenv 1 -utility. -In particular, if a non-default shell is used for running an -.Va init_script , -it might be desirable to have that script reset the value of -.Va init_shell -back to the default, so that the -.Pa /etc/rc -script is executed with the standard shell -.Pa /bin/sh . +See +.Xr init 8 . .It Va interpret Has the value .Dq Li OK @@ -588,6 +536,10 @@ explicitly. Other variables are used to override kernel tunable parameters. The following tunables are available: .Bl -tag -width Va +.It Va efi.rt.disabled +Disable UEFI runtime services in the kernel, if applicable. +Runtime services are only available and used if the kernel is booted in a UEFI +environment. .It Va hw.physmem Limit the amount of physical memory the system will use. By default the size is in bytes, but the |