1 files changed, 8 insertions, 5 deletions

diff --git a/fs/jffs2/summary.c b/fs/jffs2/summary.c
index 00e856e4fdbe..51bf1654ce3b 100644
--- a/fs/jffs2/summary.c
+++ b/fs/jffs2/summary.c
@@ -564,7 +564,6 @@ int jffs2_sum_scan_sumnode(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb
         struct jffs2_unknown_node crcnode;
         int ret, ofs;
         uint32_t crc;
-        int err;
 
         ofs = c->sector_size - sumsize;
 
@@ -606,16 +605,20 @@ int jffs2_sum_scan_sumnode(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb
 
                 dbg_summary("Summary : CLEANMARKER node \n");
 
+                ret = jffs2_prealloc_raw_node_refs(c, jeb, 1);
+                if (ret)
+                        return ret;
+
                 if (je32_to_cpu(summary->cln_mkr) != c->cleanmarker_size) {
                         dbg_summary("CLEANMARKER node has totlen 0x%x != normal 0x%x\n",
                                 je32_to_cpu(summary->cln_mkr), c->cleanmarker_size);
-                        if ((err = jffs2_scan_dirty_space(c, jeb, PAD(je32_to_cpu(summary->cln_mkr)))))
-                                return err;
+                        if ((ret = jffs2_scan_dirty_space(c, jeb, PAD(je32_to_cpu(summary->cln_mkr)))))
+                                return ret;
                 } else if (jeb->first_node) {
                         dbg_summary("CLEANMARKER node not first node in block "
                                         "(0x%08x)\n", jeb->offset);
-                        if ((err = jffs2_scan_dirty_space(c, jeb, PAD(je32_to_cpu(summary->cln_mkr)))))
-                                return err;
+                        if ((ret = jffs2_scan_dirty_space(c, jeb, PAD(je32_to_cpu(summary->cln_mkr)))))
+                                return ret;
                 } else {
                         jffs2_link_node_ref(c, jeb, jeb->offset | REF_NORMAL,
                                             je32_to_cpu(summary->cln_mkr), NULL);