diff options
| author | Sonic Zhang <[email protected]> | 2009-08-06 15:58:11 -0700 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2009-08-08 18:27:37 +0200 |
| commit | 42c2c8c854a716b05882a122632ddcd6dbe108f1 (patch) | |
| tree | 982192ec05b5be92a33f52c6e145cfafcdb43395 | |
| parent | 1aaad49e856ce41adc07d8ae0c8ef35fc4483245 (diff) | |
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 <[email protected]>
Signed-off-by: Robin Getz <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
| -rw-r--r-- | kernel/printk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/printk.c b/kernel/printk.c index e0daaf57985a..e10d193a833a 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; |