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Diffstat (limited to 'erts/emulator/beam/erl_bif_info.c')
-rw-r--r--erts/emulator/beam/erl_bif_info.c64
1 files changed, 45 insertions, 19 deletions
diff --git a/erts/emulator/beam/erl_bif_info.c b/erts/emulator/beam/erl_bif_info.c
index 85cadafebc..2e195db0ee 100644
--- a/erts/emulator/beam/erl_bif_info.c
+++ b/erts/emulator/beam/erl_bif_info.c
@@ -45,6 +45,7 @@
#include "erl_async.h"
#include "erl_thr_progress.h"
#include "erl_bif_unique.h"
+#include "erl_map.h"
#define ERTS_PTAB_WANT_DEBUG_FUNCS__
#include "erl_ptab.h"
#ifdef HIPE
@@ -594,6 +595,7 @@ static Eterm pi_args[] = {
am_suspending,
am_min_heap_size,
am_min_bin_vheap_size,
+ am_max_heap_size,
am_current_location,
am_current_stacktrace,
am_message_queue_data,
@@ -643,10 +645,11 @@ pi_arg2ix(Eterm arg)
case am_suspending: return 26;
case am_min_heap_size: return 27;
case am_min_bin_vheap_size: return 28;
- case am_current_location: return 29;
- case am_current_stacktrace: return 30;
- case am_message_queue_data: return 31;
- case am_garbage_collection_info: return 32;
+ case am_max_heap_size: return 29;
+ case am_current_location: return 30;
+ case am_current_stacktrace: return 31;
+ case am_message_queue_data: return 32;
+ case am_garbage_collection_info: return 33;
default: return -1;
}
}
@@ -1107,7 +1110,7 @@ process_info_aux(Process *BIF_P,
break;
case am_status:
- res = erts_process_status(BIF_P, ERTS_PROC_LOCK_MAIN, rp, rpid);
+ res = erts_process_status(rp, rpid);
ASSERT(res != am_undefined);
hp = HAlloc(BIF_P, 3);
break;
@@ -1348,6 +1351,18 @@ process_info_aux(Process *BIF_P,
break;
}
+ case am_max_heap_size: {
+ Uint hsz = 3;
+ (void) erts_max_heap_size_map(MAX_HEAP_SIZE_GET(rp),
+ MAX_HEAP_SIZE_FLAGS_GET(rp),
+ NULL, &hsz);
+ hp = HAlloc(BIF_P, hsz);
+ res = erts_max_heap_size_map(MAX_HEAP_SIZE_GET(rp),
+ MAX_HEAP_SIZE_FLAGS_GET(rp),
+ &hp, NULL);
+ break;
+ }
+
case am_total_heap_size: {
ErtsMessage *mp;
Uint total_heap_size;
@@ -1391,8 +1406,12 @@ process_info_aux(Process *BIF_P,
case am_garbage_collection: {
DECL_AM(minor_gcs);
Eterm t;
+ Uint map_sz = 0;
+
+ erts_max_heap_size_map(MAX_HEAP_SIZE_GET(rp), MAX_HEAP_SIZE_FLAGS_GET(rp), NULL, &map_sz);
- hp = HAlloc(BIF_P, 3+2 + 3+2 + 3+2 + 3+2 + 3); /* last "3" is for outside tuple */
+ hp = HAlloc(BIF_P, 3+2 + 3+2 + 3+2 + 3+2 + 3+2 + map_sz + 3);
+ /* last "3" is for outside tuple */
t = TUPLE2(hp, AM_minor_gcs, make_small(GEN_GCS(rp))); hp += 3;
res = CONS(hp, t, NIL); hp += 2;
@@ -1403,6 +1422,11 @@ process_info_aux(Process *BIF_P,
res = CONS(hp, t, res); hp += 2;
t = TUPLE2(hp, am_min_bin_vheap_size, make_small(MIN_VHEAP_SIZE(rp))); hp += 3;
res = CONS(hp, t, res); hp += 2;
+
+ t = erts_max_heap_size_map(MAX_HEAP_SIZE_GET(rp), MAX_HEAP_SIZE_FLAGS_GET(rp), &hp, NULL);
+
+ t = TUPLE2(hp, am_max_heap_size, t); hp += 3;
+ res = CONS(hp, t, res); hp += 2;
break;
}
@@ -1412,12 +1436,12 @@ process_info_aux(Process *BIF_P,
if (rp == BIF_P) {
sz += ERTS_PROCESS_GC_INFO_MAX_SIZE;
} else {
- erts_process_gc_info(rp, &sz, NULL);
+ erts_process_gc_info(rp, &sz, NULL, 0, 0);
sz += 3;
}
hp = HAlloc(BIF_P, sz);
- res = erts_process_gc_info(rp, &actual_sz, &hp);
+ res = erts_process_gc_info(rp, &actual_sz, &hp, 0, 0);
/* We may have some extra space, fill with 0 tuples */
if (actual_sz <= sz - 3) {
@@ -2035,12 +2059,8 @@ BIF_RETTYPE system_info_1(BIF_ALIST_1)
Uint arity = *tp++;
return info_1_tuple(BIF_P, tp, arityval(arity));
} else if (BIF_ARG_1 == am_scheduler_id) {
-#ifdef ERTS_SMP
- ASSERT(BIF_P->scheduler_data);
- BIF_RET(make_small(BIF_P->scheduler_data->no));
-#else
- BIF_RET(make_small(1));
-#endif
+ ErtsSchedulerData *esdp = erts_proc_sched_data(BIF_P);
+ BIF_RET(make_small(esdp->no));
} else if (BIF_ARG_1 == am_compat_rel) {
ASSERT(erts_compat_rel > 0);
BIF_RET(make_small(erts_compat_rel));
@@ -2173,7 +2193,7 @@ BIF_RETTYPE system_info_1(BIF_ALIST_1)
} else if (BIF_ARG_1 == am_garbage_collection){
Uint val = (Uint) erts_smp_atomic32_read_nob(&erts_max_gen_gcs);
Eterm tup;
- hp = HAlloc(BIF_P, 3+2 + 3+2 + 3+2);
+ hp = HAlloc(BIF_P, 3+2 + 3+2 + 3+2 + 3+2);
tup = TUPLE2(hp, am_fullsweep_after, make_small(val)); hp += 3;
res = CONS(hp, tup, NIL); hp += 2;
@@ -2184,6 +2204,9 @@ BIF_RETTYPE system_info_1(BIF_ALIST_1)
tup = TUPLE2(hp, am_min_bin_vheap_size, make_small(BIN_VH_MIN_SIZE)); hp += 3;
res = CONS(hp, tup, res); hp += 2;
+ tup = TUPLE2(hp, am_max_heap_size, make_small(H_MAX_SIZE)); hp += 3;
+ res = CONS(hp, tup, res); hp += 2;
+
BIF_RET(res);
} else if (BIF_ARG_1 == am_fullsweep_after){
Uint val = (Uint) erts_smp_atomic32_read_nob(&erts_max_gen_gcs);
@@ -2194,6 +2217,12 @@ BIF_RETTYPE system_info_1(BIF_ALIST_1)
hp = HAlloc(BIF_P, 3);
res = TUPLE2(hp, am_min_heap_size,make_small(H_MIN_SIZE));
BIF_RET(res);
+ } else if (BIF_ARG_1 == am_max_heap_size) {
+ Uint sz = 0;
+ erts_max_heap_size_map(H_MAX_SIZE, H_MAX_FLAGS, NULL, &sz);
+ hp = HAlloc(BIF_P, sz);
+ res = erts_max_heap_size_map(H_MAX_SIZE, H_MAX_FLAGS, &hp, NULL);
+ BIF_RET(res);
} else if (BIF_ARG_1 == am_min_bin_vheap_size) {
hp = HAlloc(BIF_P, 3);
res = TUPLE2(hp, am_min_bin_vheap_size,make_small(BIN_VH_MIN_SIZE));
@@ -3589,10 +3618,7 @@ BIF_RETTYPE erts_debug_get_internal_state_1(BIF_ALIST_1)
/* Used by timer process_SUITE, timer_bif_SUITE, and
node_container_SUITE (emulator) */
if (is_internal_pid(tp[2])) {
- BIF_RET(erts_process_status(BIF_P,
- ERTS_PROC_LOCK_MAIN,
- NULL,
- tp[2]));
+ BIF_RET(erts_process_status(NULL, tp[2]));
}
}
else if (ERTS_IS_ATOM_STR("link_list", tp[1])) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-19 10:19:21 +0000