diff options
Diffstat (limited to 'kernel/printk.c')
-rw-r--r-- | kernel/printk.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/printk.c b/kernel/printk.c index 1455a0d4eedd..6d087944e72a 100644 --- a/kernel/printk.c +++ b/kernel/printk.c | |||
@@ -688,6 +688,7 @@ static void zap_locks(void) | |||
688 | 688 | ||
689 | oops_timestamp = jiffies; | 689 | oops_timestamp = jiffies; |
690 | 690 | ||
691 | debug_locks_off(); | ||
691 | /* If a crash is occurring, make sure we can't deadlock */ | 692 | /* If a crash is occurring, make sure we can't deadlock */ |
692 | raw_spin_lock_init(&logbuf_lock); | 693 | raw_spin_lock_init(&logbuf_lock); |
693 | /* And make sure that we print immediately */ | 694 | /* And make sure that we print immediately */ |
@@ -856,7 +857,7 @@ asmlinkage int vprintk(const char *fmt, va_list args) | |||
856 | * recursion and return - but flag the recursion so that | 857 | * recursion and return - but flag the recursion so that |
857 | * it can be printed at the next appropriate moment: | 858 | * it can be printed at the next appropriate moment: |
858 | */ | 859 | */ |
859 | if (!oops_in_progress) { | 860 | if (!oops_in_progress && !lockdep_recursing(current)) { |
860 | recursion_bug = 1; | 861 | recursion_bug = 1; |
861 | goto out_restore_irqs; | 862 | goto out_restore_irqs; |
862 | } | 863 | } |