[JFFS2] Add erase_checking_list to hold blocks being marked.

Just to keep the debug code happy when it's adding all the blocks up.
Otherwise, they disappear for a while while the locks are dropped to
check them and write the cleanmarker.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>

1 files changed, 19 insertions, 0 deletions

diff --git a/fs/jffs2/debug.c b/fs/jffs2/debug.c
index e198468a8c68..5544d31c066b 100644
--- a/fs/jffs2/debug.c
+++ b/fs/jffs2/debug.c
@@ -246,6 +246,10 @@ void __jffs2_dbg_superblock_counts(struct jffs2_sb_info *c)
                 nr_counted++;
                 erasing += c->sector_size;
         }
+        list_for_each_entry(jeb, &c->erase_checking_list, list) {
+                nr_counted++;
+                erasing += c->sector_size;
+        }
         list_for_each_entry(jeb, &c->erase_complete_list, list) {
                 nr_counted++;
                 erasing += c->sector_size;
@@ -582,6 +586,21 @@ __jffs2_dbg_dump_block_lists_nolock(struct jffs2_sb_info *c)
                         }
                 }
         }
+        if (list_empty(&c->erase_checking_list)) {
+                printk(JFFS2_DBG "erase_checking_list: empty\n");
+        } else {
+                struct list_head *this;
+
+                list_for_each(this, &c->erase_checking_list) {
+                        struct jffs2_eraseblock *jeb = list_entry(this, struct jffs2_eraseblock, list);
+
+                        if (!(jeb->used_size == 0 && jeb->dirty_size == 0 && jeb->wasted_size == 0)) {
+                                printk(JFFS2_DBG "erase_checking_list: %#08x (used %#08x, dirty %#08x, wasted %#08x, unchecked %#08x, free %#08x)\n",
+                                        jeb->offset, jeb->used_size, jeb->dirty_size, jeb->wasted_size,
+                                        jeb->unchecked_size, jeb->free_size);
+                        }
+                }
+        }
 
         if (list_empty(&c->erase_pending_list)) {
                 printk(JFFS2_DBG "erase_pending_list: empty\n");