---

yaml --- r: 23502 b: refs/heads/master c: 214fda1 h: refs/heads/master v: v3
git-mirror · Mar 25, 2006 · 87ee727 · 87ee727
1 parent 3281e0e
commit 87ee727
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Showing 2 changed files with 8 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7d99b7d634d81bb372e03e4561c80430aa4cfac2
+refs/heads/master: 214fda1f6e1b8ef2a5292b0372744037fc80d318
diff --git a/trunk/fs/dcache.c b/trunk/fs/dcache.c
@@ -325,10 +325,13 @@ static struct dentry * __d_find_alias(struct inode *inode, int want_discon)
 
 struct dentry * d_find_alias(struct inode *inode)
 {
-	struct dentry *de;
-	spin_lock(&dcache_lock);
-	de = __d_find_alias(inode, 0);
-	spin_unlock(&dcache_lock);
+	struct dentry *de = NULL;
+
+	if (!list_empty(&inode->i_dentry)) {
+		spin_lock(&dcache_lock);
+		de = __d_find_alias(inode, 0);
+		spin_unlock(&dcache_lock);
+	}
 	return de;
 }