Messages in this thread Patch in this message | | | Date | Mon, 25 Sep 2006 14:07:10 -0700 | From | dwalker@mvista ... | Subject | [PATCH -mm] console: console_drivers not initialized |
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I was doing -rt stuff on a PPC PowerBook G4. It would always reboot itself when it hit console_init() .
I noticed that the console code seems to want console_drivers = NULL, but it never actually sets it that way. Once I added this, the reboot issue was gone..
Signed-Off-By: Daniel Walker <dwalker@mvista.com>
Index: linux-2.6.18/kernel/printk.c =================================================================== --- linux-2.6.18.orig/kernel/printk.c +++ linux-2.6.18/kernel/printk.c @@ -68,7 +68,7 @@ EXPORT_SYMBOL(oops_in_progress); */ static DECLARE_MUTEX(console_sem); static DECLARE_MUTEX(secondary_console_sem); -struct console *console_drivers; +struct console *console_drivers = NULL; /* * This is used for debugging the mess that is the VT code by * keeping track if we have the console semaphore held. It's -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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