stty.1: Document kern.tty_info_kstacks behavior (r339471)

Reported by:	bdrewery
Reviewed by:	bdrewery
Sponsored by:	Dell EMC Isilon
This commit is contained in:
Conrad Meyer 2018-10-20 18:53:32 +00:00
parent 447a8c25fe
commit 93806cf9e5
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=339474

View File

@ -32,7 +32,7 @@
.\" @(#)stty.1 8.4 (Berkeley) 4/18/94
.\" $FreeBSD$
.\"
.Dd March 2, 2018
.Dd October 20, 2018
.Dt STTY 1
.Os
.Sh NAME
@ -459,6 +459,13 @@ The status line consists of the
system load average, the current command name, its process ID, the
event the process is waiting on (or the status of the process), the user
and system times, percent cpu, and current memory usage.
.Pp
If the
.Xr sysctl 8
variable
.Va kern.tty_info_kstacks
is set to a non-zero value, the status message also includes the kernel program
stack of the foreground thread.
.It Cm columns Ar number
The terminal size is recorded as having
.Ar number