arm: imx6: defconfig: update tx6 defconfigs

[karo-tx-linux.git] / lib / lockref.c

diff --git a/lib/lockref.c b/lib/lockref.c
index 6f9d434c1521eab9ca0b2821d10936af55f2b703..af6e95d0bed6122bf9fd1e4af2bd76a4e2be62b3 100644 (file)
--- a/lib/lockref.c
+++ b/lib/lockref.c
@@ -153,6 +153,7 @@ void lockref_mark_dead(struct lockref *lockref)
        assert_spin_locked(&lockref->lock);
        lockref->count = -128;
 }
+EXPORT_SYMBOL(lockref_mark_dead);
 
 /**
  * lockref_get_not_dead - Increments count unless the ref is dead