printk: do not handle non-sleepable notification in console_cpu_notify

- CPU_DYING should not be handled in sleepable context

Signed-off-by: Minho Ban <mhban@samsung.com>

diff --git a/kernel/printk.c b/kernel/printk.c
index d8b51657c010dbeb908a6ed710f95b26602ecd6c..4835df7fcd5d5884e30be743fa3fa66537391e77 100644 (file)
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -1201,7 +1201,6 @@ static int __cpuinit console_cpu_notify(struct notifier_block *self,
        switch (action) {
        case CPU_ONLINE:
        case CPU_DEAD:
-       case CPU_DYING:
        case CPU_DOWN_FAILED:
        case CPU_UP_CANCELED:
                console_lock();