macvlan: remove one synchronize_rcu() call

[firefly-linux-kernel-4.4.55.git] / include / linux / blkdev.h

diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 16a902f099ac0ee7b1f64c4322c6255a82aa0e09..32176cc8e715e450a40e7ba24d39010603cf75f3 100644 (file)
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -1206,6 +1206,7 @@ struct blk_integrity {
        struct kobject          kobj;
 };
 
+extern bool blk_integrity_is_initialized(struct gendisk *);
 extern int blk_integrity_register(struct gendisk *, struct blk_integrity *);
 extern void blk_integrity_unregister(struct gendisk *);
 extern int blk_integrity_compare(struct gendisk *, struct gendisk *);
@@ -1262,6 +1263,7 @@ queue_max_integrity_segments(struct request_queue *q)
 #define queue_max_integrity_segments(a)                (0)
 #define blk_integrity_merge_rq(a, b, c)                (0)
 #define blk_integrity_merge_bio(a, b, c)       (0)
+#define blk_integrity_is_initialized(a)                (0)
 
 #endif /* CONFIG_BLK_DEV_INTEGRITY */