Remove kgmon(8)

Follow-up to the removal of the mcov from kernel.

Noted by:	mckusick
Reviewed by:	mckusick
Sponsored by:	The FreeBSD Foundation
Differential revision:	https://reviews.freebsd.org/D29563

2 files changed, 2 insertions, 11 deletions

diff --git a/share/man/man4/hwpmc.4 b/share/man/man4/hwpmc.4
index 5777cdd4264d..a5b4bcb94707 100644
--- a/share/man/man4/hwpmc.4
+++ b/share/man/man4/hwpmc.4
@@ -28,7 +28,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd November 2, 2012
+.Dd Apryl 3, 2021
 .Dt HWPMC 4
 .Os
 .Sh NAME
@@ -198,13 +198,6 @@ This modifier is valid only for a PMC being allocated in process-private
 mode.
 It signifies that the PMC will track hardware events for its
 target process and the target's current and future descendants.
-.It Dv PMC_F_KGMON
-This modifier is valid only for a PMC being allocated in system-wide
-sampling mode.
-It signifies that the PMC's sampling interrupt is to be used to drive
-kernel profiling via
-.Xr kgmon 8 .
-This functionality is currently unimplemented.
 .It Dv PMC_F_LOG_PROCCSW
 This modifier is valid only for a PMC being allocated in process-private
 mode.
@@ -764,7 +757,6 @@ operation is not being monitored by
 .Xr kenv 1 ,
 .Xr pmc 3 ,
 .Xr pmclog 3 ,
-.Xr kgmon 8 ,
 .Xr kldload 8 ,
 .Xr pmccontrol 8 ,
 .Xr pmcstat 8 ,
diff --git a/share/man/man7/clocks.7 b/share/man/man7/clocks.7
index 692796842ed4..06b41ed551ca 100644
--- a/share/man/man7/clocks.7
+++ b/share/man/man7/clocks.7
@@ -104,8 +104,7 @@ and throwing away information and resolution.
 The profiling clock.
 This is a real clock with frequency 1024.
 It is used mainly by
-.Xr moncontrol 3 ,
-.Xr kgmon 8
+.Xr moncontrol 3
 and
 .Xr gprof 1 .
 Applications should determine its actual frequency using