From: jmerkey@wolfmountaingroup.com
To: linux-kernel@vger.kernel.org
Subject: [PATCH 2.6.26 1/25] mdb: Merkey's Kernel Debugger
Date: Sun, 3 Aug 2008 20:10:01 -0600 (MDT) [thread overview]
Message-ID: <51542.166.70.238.45.1217815801.squirrel@webmail.wolfmountaingroup.com> (raw)
In-Reply-To:
Netware Style Debugger for Linux written by Jeffrey Vernon Merkey
--- linux-2.6.26/arch/x86/kernel/reboot.c 2008-07-13 15:51:29.000000000 -0600
+++ linux-2.6.26-mdb/arch/x86/kernel/reboot.c 2008-08-03
12:49:01.000000000 -0600
@@ -425,7 +425,16 @@
/* O.K Now that I'm on the appropriate processor,
* stop all of the others.
*/
+#ifdef CONFIG_MDB
+ // do not stop the other processors if the debugger is active +
{
+ extern atomic_t inmdb;
+ if (!atomic_read(&inmdb))
+ smp_send_stop();
+ }
+#else
smp_send_stop();
+#endif // CONFIG_MDB
#endif
lapic_shutdown();
By making a contribution to this project, I certify that the contribution
was created in whole or in part by me and I have the right to submit it
under the open source license indicated in the file
Jeffrey Vernon Merkey
next reply other threads:[~2008-08-04 2:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-04 2:10 jmerkey [this message]
2008-08-06 10:21 ` Andy Whitcroft
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