---

yaml --- r: 346519 b: refs/heads/master c: 6fd59a8 h: refs/heads/master i: 346517: 6e43845 346515: 85dacd2 346511: 45322fa v: v3
git-mirror · Dec 18, 2012 · f77ce37 · f77ce37
1 parent c0f376e
commit f77ce37
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e71ec593201e1b367b5f22955e3db49e3c562e67
+refs/heads/master: 6fd59a83b9261fa53eaf98fb5514abba504a3ea3
diff --git a/trunk/lib/scatterlist.c b/trunk/lib/scatterlist.c
@@ -248,7 +248,8 @@ int __sg_alloc_table(struct sg_table *table, unsigned int nents,
 	unsigned int left;
 
 #ifndef ARCH_HAS_SG_CHAIN
-	BUG_ON(nents > max_ents);
+	if (WARN_ON_ONCE(nents > max_ents))
+		return -EINVAL;
 #endif
 
 	memset(table, 0, sizeof(*table));