Commit-ID: 42c2c8c854a716b05882a122632ddcd6dbe108f1
Gitweb: http://git.kernel.org/tip/42c2c8c854a716b05882a122632ddcd6dbe108f1
Author: Sonic Zhang <Sonic.Zhang@xxxxxxxxxx>
AuthorDate: Thu, 6 Aug 2009 15:58:11 -0700
Committer: Ingo Molnar <mingo@xxxxxxx>
CommitDate: Sat, 8 Aug 2009 18:27:37 +0200
printk: Fix "printk: Enable the use of more than one CON_BOOT (early console)"
Don't return when we find the first bootconsole - it can leave
other bootconsoles still installed, and they can be used and
cause problems later (if they are in the init section, and
eventually released), and cause problems. Make sure we remove
all of them.
Signed-off-by: Sonic Zhang <Sonic.Zhang@xxxxxxxxxx>
Signed-off-by: Robin Getz <rgetz@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
---
kernel/printk.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/printk.c b/kernel/printk.c
index e0daaf5..e10d193 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -1352,7 +1352,7 @@ static int __init disable_boot_consoles(void)
if (con->flags & CON_BOOT) {
printk(KERN_INFO "turn off boot console %s%d\n",
con->name, con->index);
- return unregister_console(con);
+ unregister_console(con);
}
}
return 0;
--
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