From: Yinghai Lu <Yinghai.Lu@Sun.COM>
To: Andrew Morton <akpm@linux-foundation.org>, Andi Kleen <ak@suse.de>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: [PATCH 2/5] console: console handover to preferred console
Date: Thu, 31 May 2007 13:58:26 -0700 [thread overview]
Message-ID: <200705311358.26559.yinghai.lu@sun.com> (raw)
[PATCH 2/5] console: console handover to preferred console
Signed-off-by: Yinghai Lu <yinghai.lu@sun.com>
diff --git a/kernel/printk.c b/kernel/printk.c
index 0bbdeac..7b96cae 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -985,12 +1007,15 @@ void register_console(struct console *console)
if (!(console->flags & CON_ENABLED))
return;
- if (bootconsole) {
+ if (bootconsole && (console->flags & CON_CONSDEV)) {
printk(KERN_INFO "console handover: boot [%s%d] -> real [%s%d]\n",
bootconsole->name, bootconsole->index,
console->name, console->index);
unregister_console(bootconsole);
console->flags &= ~CON_PRINTBUFFER;
+ } else {
+ printk(KERN_INFO "console [%s%d] enabled\n",
+ console->name, console->index);
}
/*
next reply other threads:[~2007-05-31 21:04 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-31 20:58 Yinghai Lu [this message]
2007-06-01 0:02 ` [PATCH 2/5] console: console handover to preferred console Andrew Morton
2007-06-01 0:16 ` Yinghai Lu
-- strict thread matches above, loose matches on Subject: below --
2007-05-30 1:41 Yinghai Lu
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