---

yaml --- r: 14628 b: refs/heads/master c: 233886d h: refs/heads/master v: v3
git-mirror · Nov 22, 2005 · 3e74420 · 3e74420
1 parent 1e66a88
commit 3e74420
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 640eb3b0456f8273726d31160aa24568ae703eec
+refs/heads/master: 233886dd32ad71daf9c21bf3728c0933a94870f0
diff --git a/trunk/drivers/md/dm-bio-list.h b/trunk/drivers/md/dm-bio-list.h
@@ -33,6 +33,9 @@ static inline void bio_list_add(struct bio_list *bl, struct bio *bio)
 
 static inline void bio_list_merge(struct bio_list *bl, struct bio_list *bl2)
 {
+	if (!bl2->head)
+		return;
+
 	if (bl->tail)
 		bl->tail->bi_next = bl2->head;
 	else