X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2Fbust_spinlocks.c;h=9681d54b95d127878405d5ff0afec6fcc575fbae;hb=4aff38a3db1f63494812834f1fbbdb1f00579c66;hp=accb3565816993630ab98bc7818f3afe75307fa5;hpb=902b236c087bf021c94cc21a2b09d928c4156c2b;p=firefly-linux-kernel-4.4.55.git

diff --git a/lib/bust_spinlocks.c b/lib/bust_spinlocks.c
index accb35658169..9681d54b95d1 100644
--- a/lib/bust_spinlocks.c
+++ b/lib/bust_spinlocks.c
@@ -12,18 +12,20 @@
 #include <linux/tty.h>
 #include <linux/wait.h>
 #include <linux/vt_kern.h>
+#include <linux/console.h>
 
 
 void __attribute__((weak)) bust_spinlocks(int yes)
 {
 	if (yes) {
-		oops_in_progress = 1;
+		++oops_in_progress;
 	} else {
 #ifdef CONFIG_VT
 		unblank_screen();
 #endif
-		oops_in_progress = 0;
-		wake_up_klogd();
+		console_unblank();
+		if (--oops_in_progress == 0)
+			wake_up_klogd();
 	}
 }