ext4_journal: do not replay revoked block within the same transaction
authorKaho Ng <ngkaho1234@gmail.com>
Wed, 24 Aug 2016 07:18:09 +0000 (07:18 +0000)
committerKaho Ng <ngkaho1234@gmail.com>
Wed, 24 Aug 2016 07:53:56 +0000 (15:53 +0800)
src/ext4_journal.c

index 76cb0a9ef9a876b9fdf75c652ef3555d353410b1..a8482604893a0c14cbb4f1d004fc953307720f4b 100644 (file)
@@ -884,7 +884,7 @@ static void jbd_replay_block_tags(struct jbd_fs *jbd_fs,
         * is equal or greater than that in revoke entry.*/
        revoke_entry = jbd_revoke_entry_lookup(info, block);
        if (revoke_entry &&
-           trans_id_diff(arg->this_trans_id, revoke_entry->trans_id) < 0)
+           trans_id_diff(arg->this_trans_id, revoke_entry->trans_id) <= 0)
                return;
 
        ext4_dbg(DEBUG_JBD,