Remove unused stuff.

diff --git a/src/backend/utils/mmgr/balloc.c b/src/backend/utils/mmgr/balloc.c
index f02e0612c1efc50c55520f5fe69c4df55dd449a3..4aa8f236c01dbe59154b9a4456fa70f12b7eb164 100644 (file)
--- a/src/backend/utils/mmgr/balloc.c
+++ b/src/backend/utils/mmgr/balloc.c
@@ -836,15 +836,12 @@ BlockAllocatorStats(MemoryContext context, int level)
 
                for (fclass = 0; fclass < BA_FULLNESS_CLASSES; ++fclass)
                {
-                       char *block;
                        BlockAllocatorSpan *span;
                        uint16  size_class;
 
                        span = relptr_access(base, heap->spans[fclass]);
                        while (span != NULL)
                        {
-                               block = relptr_access(base, span->start);
-
                                size_class = span->size_class;
                                if (size_class == BA_SCLASS_BLOCK_OF_SPANS)
                                {