From db206769c477aae8bafb7ae9b6b4fe1ad56cf729 Mon Sep 17 00:00:00 2001 From: Sverker Eriksson Date: Wed, 23 Jun 2010 16:57:44 +0200 Subject: One off-heap list, to eliminate two words per ETS object. Merging the three off-heap lists (binaries, funs and externals) into one list. This reduces memory consumption by two words (pointers) per ETS object. --- erts/emulator/beam/erl_db_tree.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'erts/emulator/beam/erl_db_tree.c') diff --git a/erts/emulator/beam/erl_db_tree.c b/erts/emulator/beam/erl_db_tree.c index b6b3cabafe..fed5298e44 100644 --- a/erts/emulator/beam/erl_db_tree.c +++ b/erts/emulator/beam/erl_db_tree.c @@ -2588,11 +2588,7 @@ static void db_finalize_dbterm_tree(DbUpdateHandle* handle) newDbTerm = &newp->dbterm; newDbTerm->size = handle->new_size; - newDbTerm->off_heap.mso = NULL; - newDbTerm->off_heap.externals = NULL; - #ifndef HYBRID /* FIND ME! */ - newDbTerm->off_heap.funs = NULL; - #endif + newDbTerm->off_heap.first = NULL; newDbTerm->off_heap.overhead = 0; /* make a flat copy */ -- cgit v1.2.3