printk: avoid double lock acquire

[pandora-kernel.git] / kernel / printk.c

diff --git a/kernel/printk.c b/kernel/printk.c
index 1455a0d..7982a0a 100644 (file)
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -1293,10 +1293,11 @@ again:
        raw_spin_lock(&logbuf_lock);
        if (con_start != log_end)
                retry = 1;
+       raw_spin_unlock_irqrestore(&logbuf_lock, flags);
+
        if (retry && console_trylock())
                goto again;
 
-       raw_spin_unlock_irqrestore(&logbuf_lock, flags);
        if (wake_klogd)
                wake_up_klogd();
 }