Merge branch 'rickard-sverker/supercarrier/OTP-11149' into maint

* rickard-sverker/supercarrier/OTP-11149: (29 commits)
  erts: Add test case for erts_mmap
  erts: Add mutex to init_atoms in erts_mmap.c
  erts: Fix lock violation for init_atoms in erl_mmap.c
  erts: Fix misc minor bugs in supercarrier initialization
  erts: Add erts_mmap stats
  erts: Add erts_bld_tupleX macros
  erts: Rename erts_bld_atom_uint_2tup_list to *_uword_*
  erts: Fix bug in lookup_free_seg
  erts: Fix race bug in erts_munmap
  erts: Add HARD_DBG_MSEG
  erts: Refactor rbt_insert in erl_mmap
  erts: erts_mmap improved free seg desc management
  erts: Add documentation for +MMsc* system flags
  erts: Allow page aligned erts_munmap()
  erts: Sort tree in super aligned sizes (SA_SZ_ADDR_ORDER)
  erts: Fix ASSERT bug and void* arithmetics
  erts: Add mmap argument to erts_debug:get_internal_state
  erts: Improve erts_mmap out of free descriptor management
  erts: Cleanup erl_mmap
  erts: Add __func__ to ERTS_ASSERT macro
  ...

1 files changed, 4 insertions, 1 deletions

diff --git a/erts/emulator/beam/erl_bif_info.c b/erts/emulator/beam/erl_bif_info.c
index 3b25efd9af..5fbcbbe250 100755
--- a/erts/emulator/beam/erl_bif_info.c
+++ b/erts/emulator/beam/erl_bif_info.c
@@ -2091,7 +2091,7 @@ BIF_RETTYPE system_info_1(BIF_ALIST_1)
 	BIF_RET(res);
     } else if (BIF_ARG_1 == am_sequential_tracer) {
 	val = erts_get_system_seq_tracer();
-	ASSERT(is_internal_pid(val) || is_internal_port(val) || val==am_false)
+	ASSERT(is_internal_pid(val) || is_internal_port(val) || val==am_false);
 	hp = HAlloc(BIF_P, 3);
 	res = TUPLE2(hp, am_sequential_tracer, val);
 	BIF_RET(res);
@@ -3289,6 +3289,9 @@ BIF_RETTYPE erts_debug_get_internal_state_1(BIF_ALIST_1)
 	    erts_smp_thr_progress_unblock();
 	    BIF_RET(res);
 	}
+        else if (ERTS_IS_ATOM_STR("mmap", BIF_ARG_1)) {
+            BIF_RET(erts_mmap_debug_info(BIF_P));
+        }
     }
     else if (is_tuple(BIF_ARG_1)) {
 	Eterm* tp = tuple_val(BIF_ARG_1);