diff options
Diffstat (limited to 'erts/emulator/beam/erl_node_tables.c')
| -rw-r--r-- | erts/emulator/beam/erl_node_tables.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_node_tables.c b/erts/emulator/beam/erl_node_tables.c index 6960844e99..de4c4e353e 100644 --- a/erts/emulator/beam/erl_node_tables.c +++ b/erts/emulator/beam/erl_node_tables.c @@ -1118,7 +1118,9 @@ insert_offheap(ErlOffHeap *oh, int type, Eterm id) Uint *hp = &id_heap[0]; InsertedBin *nib; #if HALFWORD_HEAP - UseTmpHeapNoproc(BIG_UWORD_HEAP_SIZE(val)); + int actual_need = BIG_UWORD_HEAP_SIZE(val); + ASSERT(actual_need <= (BIG_UINT_HEAP_SIZE*2)); + UseTmpHeapNoproc(actual_need); a.id = erts_bld_uword(&hp, NULL, (UWord) val); #else UseTmpHeapNoproc(BIG_UINT_HEAP_SIZE); @@ -1132,7 +1134,7 @@ insert_offheap(ErlOffHeap *oh, int type, Eterm id) nib->next = inserted_bins; inserted_bins = nib; #if HALFWORD_HEAP - UnUseTmpHeapNoproc(BIG_UINT_HEAP_SIZE*2); + UnUseTmpHeapNoproc(actual_need); #else UnUseTmpHeapNoproc(BIG_UINT_HEAP_SIZE); #endif |