xfs: report unrecognized log item type codes during recovery

When we're sorting recovered log items ahead of recovering them and
encounter a log item of unknown type, actually print the type code when
we're rejecting the whole transaction to aid in debugging.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>

diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index 11c3502..5f80308 100644 (file)
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -1887,8 +1887,8 @@ xlog_recover_reorder_trans(
                        break;
                default:
                        xfs_warn(log->l_mp,
-                               "%s: unrecognized type of log operation",
-                               __func__);
+                               "%s: unrecognized type of log operation (%d)",
+                               __func__, ITEM_TYPE(item));
                        ASSERT(0);
                        /*
                         * return the remaining items back to the transaction