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-rw-r--r--erts/emulator/beam/erl_node_tables.c70
1 files changed, 31 insertions, 39 deletions
diff --git a/erts/emulator/beam/erl_node_tables.c b/erts/emulator/beam/erl_node_tables.c
index 5865d33138..7482da251e 100644
--- a/erts/emulator/beam/erl_node_tables.c
+++ b/erts/emulator/beam/erl_node_tables.c
@@ -1087,30 +1087,24 @@ insert_offheap2(ErlOffHeap *oh, void *arg)
static void
insert_offheap(ErlOffHeap *oh, int type, Eterm id)
{
- if(oh->externals) {
- ExternalThing *etp = oh->externals;
- while (etp) {
- insert_node(etp->node, type, id);
- etp = etp->next;
- }
- }
+ union erl_off_heap_ptr u;
+ struct insert_offheap2_arg a;
+ a.type = BIN_REF;
- if(oh->mso) {
- ProcBin *pb;
- struct insert_offheap2_arg a;
- a.type = BIN_REF;
- for(pb = oh->mso; pb; pb = pb->next) {
- if(IsMatchProgBinary(pb->val)) {
+ for (u.hdr = oh->first; u.hdr; u.hdr = u.hdr->next) {
+ switch (thing_subtag(u.hdr->thing_word)) {
+ case REFC_BINARY_SUBTAG:
+ if(IsMatchProgBinary(u.pb->val)) {
InsertedBin *ib;
int insert_bin = 1;
for (ib = inserted_bins; ib; ib = ib->next)
- if(ib->bin_val == pb->val) {
+ if(ib->bin_val == u.pb->val) {
insert_bin = 0;
break;
}
if (insert_bin) {
#if HALFWORD_HEAP
- UWord val = (UWord) pb->val;
+ UWord val = (UWord) u.pb->val;
DeclareTmpHeapNoproc(id_heap,BIG_UINT_HEAP_SIZE*2); /* extra place allocated */
#else
DeclareTmpHeapNoproc(id_heap,BIG_UINT_HEAP_SIZE);
@@ -1124,13 +1118,13 @@ insert_offheap(ErlOffHeap *oh, int type, Eterm id)
a.id = erts_bld_uword(&hp, NULL, (UWord) val);
#else
UseTmpHeapNoproc(BIG_UINT_HEAP_SIZE);
- a.id = erts_bld_uint(&hp, NULL, (Uint) pb->val);
+ a.id = erts_bld_uint(&hp, NULL, (Uint) u.pb->val);
#endif
- erts_match_prog_foreach_offheap(pb->val,
+ erts_match_prog_foreach_offheap(u.pb->val,
insert_offheap2,
(void *) &a);
nib = erts_alloc(ERTS_ALC_T_NC_TMP, sizeof(InsertedBin));
- nib->bin_val = pb->val;
+ nib->bin_val = u.pb->val;
nib->next = inserted_bins;
inserted_bins = nib;
#if HALFWORD_HEAP
@@ -1139,15 +1133,16 @@ insert_offheap(ErlOffHeap *oh, int type, Eterm id)
UnUseTmpHeapNoproc(BIG_UINT_HEAP_SIZE);
#endif
}
- }
+ }
+ break;
+ case FUN_SUBTAG:
+ break; /* No need to */
+ default:
+ ASSERT(is_external_header(u.hdr->thing_word));
+ insert_node(u.ext->node, type, id);
+ break;
}
}
-
-#if 0
- if(oh->funs) {
- /* No need to */
- }
-#endif
}
static void doit_insert_monitor(ErtsMonitor *monitor, void *p)
@@ -1289,6 +1284,7 @@ setup_reference_table(void)
for (i = 0; i < erts_max_processes; i++)
if (process_tab[i]) {
ErlMessage *msg;
+
/* Insert Heap */
insert_offheap(&(process_tab[i]->off_heap),
HEAP_REF,
@@ -1375,21 +1371,22 @@ setup_reference_table(void)
{ /* Add binaries stored elsewhere ... */
ErlOffHeap oh;
- ProcBin pb[2] = {{0},{0}};
- ProcBin *mso = NULL;
+ ProcBin pb[2];
int i = 0;
Binary *default_match_spec;
Binary *default_meta_match_spec;
- /* Only the ProcBin members val and next will be inspected
+ oh.first = NULL;
+ /* Only the ProcBin members thing_word, val and next will be inspected
(by insert_offheap()) */
#undef ADD_BINARY
-#define ADD_BINARY(Bin) \
- if ((Bin)) { \
- pb[i].val = (Bin); \
- pb[i].next = mso; \
- mso = &pb[i]; \
- i++; \
+#define ADD_BINARY(Bin) \
+ if ((Bin)) { \
+ pb[i].thing_word = REFC_BINARY_SUBTAG; \
+ pb[i].val = (Bin); \
+ pb[i].next = oh.first; \
+ oh.first = (struct erl_off_heap_header*) &pb[i]; \
+ i++; \
}
erts_get_default_trace_pattern(NULL,
@@ -1401,11 +1398,6 @@ setup_reference_table(void)
ADD_BINARY(default_match_spec);
ADD_BINARY(default_meta_match_spec);
- oh.mso = mso;
- oh.externals = NULL;
-#ifndef HYBRID /* FIND ME! */
- oh.funs = NULL;
-#endif
insert_offheap(&oh, BIN_REF, AM_match_spec);
#undef ADD_BINARY
}