3 files changed, 0 insertions, 69 deletions

diff --git a/libexec/Makefile b/libexec/Makefile
index 7ce78321f08e..e87b48b153a8 100644
--- a/libexec/Makefile
+++ b/libexec/Makefile
@@ -10,7 +10,6 @@ SUBDIR=	${_atf} \
 	flua \
 	getty \
 	${_hyperv} \
-	kgdb \
 	${_mail.local} \
 	${_makewhatis.local} \
 	${_mknetid} \
diff --git a/libexec/kgdb/Makefile b/libexec/kgdb/Makefile
deleted file mode 100644
index f6b255ab4f60..000000000000
--- a/libexec/kgdb/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-FILESDIR?= /usr/libexec/kgdb
-
-FILES= acttrace.py
-
-.include <bsd.prog.mk>
diff --git a/libexec/kgdb/acttrace.py b/libexec/kgdb/acttrace.py
deleted file mode 100644
index 3229ff708de1..000000000000
--- a/libexec/kgdb/acttrace.py
+++ /dev/null
@@ -1,63 +0,0 @@
-#-
-# Copyright (c) 2022 The FreeBSD Foundation
-#
-# This software was developed by Mark Johnston under sponsorship from the
-# FreeBSD Foundation.
-#
-
-import gdb
-
-
-def symval(name):
-    return gdb.lookup_global_symbol(name).value()
-
-
-def tid_to_gdb_thread(tid):
-    for thread in gdb.inferiors()[0].threads():
-        if thread.ptid[2] == tid:
-            return thread
-    else:
-        return None
-
-
-def all_pcpus():
-    mp_maxid = symval("mp_maxid")
-    cpuid_to_pcpu = symval("cpuid_to_pcpu")
-
-    cpu = 0
-    while cpu <= mp_maxid:
-        pcpu = cpuid_to_pcpu[cpu]
-        if pcpu:
-            yield pcpu
-        cpu = cpu + 1
-
-
-class acttrace(gdb.Command):
-    def __init__(self):
-        super(acttrace, self).__init__("acttrace", gdb.COMMAND_USER)
-
-    def invoke(self, arg, from_tty):
-        # Save the current thread so that we can switch back after.
-        curthread = gdb.selected_thread()
-
-        for pcpu in all_pcpus():
-            td = pcpu['pc_curthread']
-            tid = td['td_tid']
-
-            gdb_thread = tid_to_gdb_thread(tid)
-            if gdb_thread is None:
-                print("failed to find GDB thread with TID {}".format(tid))
-            else:
-                gdb_thread.switch()
-
-                p = td['td_proc']
-                print("Tracing command {} pid {} tid {} (CPU {})".format(
-                      p['p_comm'], p['p_pid'], td['td_tid'], pcpu['pc_cpuid']))
-                gdb.execute("bt")
-                print()
-
-        curthread.switch()
-
-
-# Registers the command with gdb, doesn't do anything.
-acttrace()