From b64c73ca13beef304e86753b78f8079faa885989 Mon Sep 17 00:00:00 2001
From: Justus Winter <4winter@informatik.uni-hamburg.de>
Date: Tue, 29 Sep 2015 13:20:52 +0200
Subject: ddb: add new command `show slabinfo'

* ddb/db_command.c (db_show_cmds): Add `slabinfo'.
* kern/slab.c (slab_info): Generalize so that it can be used with
different printf-like functions, and turn it into a static function.
(slab_info): New wrapper retaining the old behaviour.
(db_show_slab_info): New wrapper that uses `db_printf' instead.
* kern/slab.h (db_show_slab_info): New declaration.
---
 ddb/db_command.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'ddb/db_command.c')

diff --git a/ddb/db_command.c b/ddb/db_command.c
index 56516672..721f04fe 100644
--- a/ddb/db_command.c
+++ b/ddb/db_command.c
@@ -57,6 +57,7 @@
 #include <machine/db_interface.h>
 #include <kern/debug.h>
 #include <kern/thread.h>
+#include <kern/slab.h>
 #include <ipc/ipc_pset.h> /* 4proto */
 #include <ipc/ipc_port.h> /* 4proto */
 
@@ -327,6 +328,7 @@ struct db_command db_show_cmds[] = {
 	{ "kmsg",	ipc_kmsg_print,		0,	0 },
 	{ "msg",	ipc_msg_print,		0,	0 },
 	{ "ipc_port",	db_show_port_id,	0,	0 },
+	{ "slabinfo",	db_show_slab_info,	0,	0 },
 	{ (char *)0, }
 };
 
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