* [PATCH 2.6.27-rc1 1/25] mdb: Merkey's Kernel Debugger 2.6.27-rc1
@ 2008-08-04 6:27 jmerkey
0 siblings, 0 replies; only message in thread
From: jmerkey @ 2008-08-04 6:27 UTC (permalink / raw)
To: linux-kernel
Netware style debugger for Linux written by Jeffrey Vernon Merkey
--- a/arch/x86/kernel/reboot.c 2008-08-03 16:09:54.000000000 -0600
+++ b/arch/x86/kernel/reboot.c 2008-08-03 16:15:00.000000000 -0600
@@ -432,7 +432,16 @@
/* 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
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2008-08-04 6:47 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2008-08-04 6:27 [PATCH 2.6.27-rc1 1/25] mdb: Merkey's Kernel Debugger 2.6.27-rc1 jmerkey
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®