helper for reading ->d_count

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/coda/dir.c b/fs/coda/dir.c
index 14a1480..190effc 100644
--- a/fs/coda/dir.c
+++ b/fs/coda/dir.c
@@ -526,7 +526,7 @@
 	if (cii->c_flags & C_FLUSH) 
 		coda_flag_inode_children(inode, C_FLUSH);
 
-	if (de->d_count > 1)
+	if (d_count(de) > 1)
 		/* pretend it's valid, but don't change the flags */
 		goto out;