X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=fs%2Foverlayfs%2Fsuper.c;h=79073d68b475d71b0f87902550b3eeef945885b5;hb=26d2177e977c912863ac04f6c1a967e793ca3a56;hp=7466ff339c667ea63ead6bf04f18d5662ef3d142;hpb=1ea2a01c1db326f5b594ac086255ed2d9387603b;p=firefly-linux-kernel-4.4.55.git

diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c
index 7466ff339c66..79073d68b475 100644
--- a/fs/overlayfs/super.c
+++ b/fs/overlayfs/super.c
@@ -588,10 +588,10 @@ static int ovl_show_options(struct seq_file *m, struct dentry *dentry)
 	struct super_block *sb = dentry->d_sb;
 	struct ovl_fs *ufs = sb->s_fs_info;
 
-	seq_printf(m, ",lowerdir=%s", ufs->config.lowerdir);
+	seq_show_option(m, "lowerdir", ufs->config.lowerdir);
 	if (ufs->config.upperdir) {
-		seq_printf(m, ",upperdir=%s", ufs->config.upperdir);
-		seq_printf(m, ",workdir=%s", ufs->config.workdir);
+		seq_show_option(m, "upperdir", ufs->config.upperdir);
+		seq_show_option(m, "workdir", ufs->config.workdir);
 	}
 	return 0;
 }