Clarify that /dev/kmem is not used.

Move cross ref to right place while here.

Submitted by:	kib
MFC after:	7 days
This commit is contained in:
Sevan Janiyan 2018-12-03 20:01:51 +00:00
parent 5962a71ecf
commit d7a570379b
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=341440

View File

@ -246,6 +246,13 @@ The Sun Solaris implementation utilised procfs to obtain process information.
This implementation utilises
.Xr kvm 3
instead.
On a live system,
.Xr kvm 3
uses
.Va kern.proc
MIB to obtain the list of processes, kernel memory through
.Pa /dev/kmem
is not accessed.
.Sh EXIT STATUS
The
.Nm pgrep
@ -281,8 +288,8 @@ is deprecated, and its use is discouraged in favor of
.Xr ps 1 ,
.Xr flock 2 ,
.Xr kill 2 ,
.Xr kvm 3,
.Xr sigaction 2 ,
.Xr kvm 3 ,
.Xr pidfile 3 ,
.Xr re_format 7
.\" Xr signal 7