Merge branch 'maint-21' into maint

* maint-21:
  Updated OTP version
  Update release notes
  Update version numbers
  Fix trace_info/2
  Provide build support for standalone corba repo
  Fix release notes for OTP-21.0.2
  Move to a dirty scheduler even when we have pending system tasks

15 files changed, 46 insertions, 10 deletions

diff --git a/erts/autoconf/configure.vxworks b/erts/autoconf/configure.vxworks
index 5be91319ea..a253848403 100755
--- a/erts/autoconf/configure.vxworks
+++ b/erts/autoconf/configure.vxworks
@@ -113,6 +113,7 @@ CONFIG_FILES="${ERL_TOP}/erts/emulator/$host/Makefile
 	    $erlint_dir/$host/eidefs.mk
 	    $epmd_dir/$host/Makefile
 	    $internal_tools_dir/make/$host/otp.mk
+	    $internal_tools_dir/make/$host/otp_ded.mk
 	    $os_mon_dir/$host/Makefile
 	    $zlibdir/$host/Makefile
 	    $runtime_tools_dir/$host/Makefile
diff --git a/erts/autoconf/vxworks/sed.general b/erts/autoconf/vxworks/sed.general
index 96a70e4148..a30eb51169 100644
--- a/erts/autoconf/vxworks/sed.general
+++ b/erts/autoconf/vxworks/sed.general
@@ -43,6 +43,11 @@ s|@LDFLAGS@||
 # FIXME: A bit strange to clear out remaining DED_*
 s|@DED_LDFLAGS@||
 s|@DED_CFLAGS@||
+s|@DED_EMU_THR_DEFS@||
+s|@DED_THR_DEFS@||
+s|@DED_SYS_INCLUDE@||
+s|@WERRORFLAGS@||
+s|@DED_STATIC_CFLAGS@||
 s|@STATIC_CFLAGS@||
 s|@GCCLIB@|libgcc.a|
 s|@DEFS@||
diff --git a/erts/autoconf/vxworks/sed.vxworks_cpu32 b/erts/autoconf/vxworks/sed.vxworks_cpu32
index 71663676e7..961adc4104 100644
--- a/erts/autoconf/vxworks/sed.vxworks_cpu32
+++ b/erts/autoconf/vxworks/sed.vxworks_cpu32
@@ -28,6 +28,7 @@ s|@host@|vxworks_cpu32|
 s|@system_type@|vxworks_cpu32|
 s|@CC@|@TTPREFIX@cc68k|
 s|@HCC@|gcc|
+s|@GCC@|yes|
 s|@LD@|@TTPREFIX@ld68k|
 s|@LIBS@||
 s|@DED_LD@|@TTPREFIX@ld68k|
diff --git a/erts/autoconf/vxworks/sed.vxworks_ppc32 b/erts/autoconf/vxworks/sed.vxworks_ppc32
index 2146e862fd..1e2e760abc 100644
--- a/erts/autoconf/vxworks/sed.vxworks_ppc32
+++ b/erts/autoconf/vxworks/sed.vxworks_ppc32
@@ -33,6 +33,7 @@ s|@system_type@|vxworks_ppc32|
 s|@ARCH@|ppc32|
 s|@CC@|GCC_EXEC_PREFIX=@WIND_BASE@/gnu/3.4.4-vxworks-6.3/@HOST_TYPE@/lib/gcc-lib/ @WIND_BASE@/gnu/3.4.4-vxworks-6.3/@HOST_TYPE@/bin/ccppc -mlongcall|
 s|@HCC@|gcc|
+s|@GCC@|yes|
 s|@LD@|GCC_EXEC_PREFIX=@WIND_BASE@/gnu/3.4.4-vxworks-6.3/@HOST_TYPE@/lib/gcc-lib/ @WIND_BASE@/gnu/3.4.4-vxworks-6.3/@HOST_TYPE@/bin/ldppc|
 s|@STRIP@|GCC_EXEC_PREFIX=@WIND_BASE@/gnu/3.4.4-vxworks-6.3/@HOST_TYPE@/lib/gcc-lib/ @WIND_BASE@/workbench-2.3/@HOST_TYPE@/bin/stripppc|
 s|@SYMPREFIX@||
diff --git a/erts/autoconf/vxworks/sed.vxworks_ppc603 b/erts/autoconf/vxworks/sed.vxworks_ppc603
index fca1ba76d9..5beaae4fc9 100644
--- a/erts/autoconf/vxworks/sed.vxworks_ppc603
+++ b/erts/autoconf/vxworks/sed.vxworks_ppc603
@@ -29,6 +29,7 @@ s|@system_type@|vxworks_ppc603|
 s|@ARCH@|ppc603|
 s|@CC@|@TTPREFIX@ccppc -mlongcall|
 s|@HCC@|gcc|
+s|@GCC@|yes|
 s|@LD@|@TTPREFIX@ldppc|
 s|@STRIP@|@TTPREFIX@stripppc|
 s|@SYMPREFIX@||
diff --git a/erts/autoconf/vxworks/sed.vxworks_ppc603_nolongcall b/erts/autoconf/vxworks/sed.vxworks_ppc603_nolongcall
index 51c589d79a..2c2f2fa372 100644
--- a/erts/autoconf/vxworks/sed.vxworks_ppc603_nolongcall
+++ b/erts/autoconf/vxworks/sed.vxworks_ppc603_nolongcall
@@ -29,6 +29,7 @@ s|@system_type@|vxworks_ppc603|
 s|@ARCH@|ppc603|
 s|@CC@|@TTPREFIX@ccppc|
 s|@HCC@|gcc|
+s|@GCC@|yes|
 s|@LD@|@TTPREFIX@ldppc|
 s|@STRIP@|@TTPREFIX@stripppc|
 s|@SYMPREFIX@||
diff --git a/erts/autoconf/vxworks/sed.vxworks_ppc860 b/erts/autoconf/vxworks/sed.vxworks_ppc860
index 485504e706..71cf887476 100644
--- a/erts/autoconf/vxworks/sed.vxworks_ppc860
+++ b/erts/autoconf/vxworks/sed.vxworks_ppc860
@@ -29,6 +29,7 @@ s|@system_type@|vxworks_ppc860|
 s|@ARCH@|ppc860|
 s|@CC@|@TTPREFIX@ccppc -mlongcall|
 s|@HCC@|gcc|
+s|@GCC@|yes|
 s|@LD@|@TTPREFIX@ldppc|
 s|@STRIP@|@TTPREFIX@stripppc|
 s|@SYMPREFIX@||
diff --git a/erts/autoconf/vxworks/sed.vxworks_simlinux b/erts/autoconf/vxworks/sed.vxworks_simlinux
index 10cd7bbb82..06b1847602 100644
--- a/erts/autoconf/vxworks/sed.vxworks_simlinux
+++ b/erts/autoconf/vxworks/sed.vxworks_simlinux
@@ -36,6 +36,7 @@ s|@ARCH@|simlinux|
 s|@CC@|GCC_EXEC_PREFIX=@WIND_BASE@/gnu/3.4.4-vxworks-6.3/@HOST_TYPE@/lib/gcc-lib/ @WIND_BASE@/gnu/3.4.4-vxworks-6.3/@HOST_TYPE@/bin/ccpentium|
 
 s|@HCC@|gcc|
+s|@GCC@|yes|
 
 s|@LD@|GCC_EXEC_PREFIX=@WIND_BASE@/gnu/3.4.4-vxworks-6.3/@HOST_TYPE@/lib/gcc-lib/ @WIND_BASE@/gnu/3.4.4-vxworks-6.3/@HOST_TYPE@/bin/ldpentium|
 
diff --git a/erts/autoconf/vxworks/sed.vxworks_simso b/erts/autoconf/vxworks/sed.vxworks_simso
index cd30f8c2b2..07606cad80 100644
--- a/erts/autoconf/vxworks/sed.vxworks_simso
+++ b/erts/autoconf/vxworks/sed.vxworks_simso
@@ -36,6 +36,7 @@ s|@ARCH@|simso|
 s|@CC@|GCC_EXEC_PREFIX=@WIND_BASE@/gnu/3.4.4-vxworks-6.3/@HOST_TYPE@/lib/gcc-lib/ @WIND_BASE@/gnu/3.4.4-vxworks-6.3/@HOST_TYPE@/bin/ccsparc|
 
 s|@HCC@|gcc|
+s|@GCC@|yes|
 
 # Tornado2.2: s|@LD@|@TTPREFIX@ldsimso|
 s|@LD@|GCC_EXEC_PREFIX=@WIND_BASE@/gnu/3.4.4-vxworks-6.3/@HOST_TYPE@/lib/gcc-lib/ @WIND_BASE@/gnu/3.4.4-vxworks-6.3/@HOST_TYPE@/bin/ldsparc|
diff --git a/erts/autoconf/vxworks/sed.vxworks_sparc b/erts/autoconf/vxworks/sed.vxworks_sparc
index a3758423e8..59431fddf9 100644
--- a/erts/autoconf/vxworks/sed.vxworks_sparc
+++ b/erts/autoconf/vxworks/sed.vxworks_sparc
@@ -30,6 +30,7 @@ s/@host@/vxworks_sparc/
 s/@system_type@/vxworks_sparc/
 s/@CC@/\/home\/gandalf\/bsproj\/tools\/vw-gnu\/solaris.sparc\/bin\/ccsparc/
 s/@HCC@/gcc/
+s/@GCC@/yes/
 s/@LD@/\/home\/gandalf\/bsproj\/tools\/vw-gnu\/solaris.sparc\/bin\/ldsparc/
 s/@DEBUG_FLAGS@/-g/
 s/@GCCLIB_PATH@/\/home\/gandalf\/bsproj\/tools\/vw-gnu\/solaris.sparc\/lib\/gcc-lib\/sparc-wrs-vxworks\/cygnus-2.2.3.1\/libgcc.a/
diff --git a/erts/doc/src/notes.xml b/erts/doc/src/notes.xml
index 1531935f36..5866ee704a 100644
--- a/erts/doc/src/notes.xml
+++ b/erts/doc/src/notes.xml
@@ -31,23 +31,40 @@
   </header>
   <p>This document describes the changes made to the ERTS application.</p>
 
-<section><title>Erts 10.0.2</title>
+<section><title>Erts 10.0.3</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>
       <list>
         <item>
-	    <p>Fixed a rare bug that could cause processes to be
-	    scheduled after they had been freed.</p>
+	    <p>Fixed a scheduler bug that caused normal schedulers to
+	    run dirty code.</p>
           <p>
-	    Own Id: OTP-15067 Aux Id: ERL-573 </p>
+	    Own Id: OTP-15154</p>
+        </item>
+        <item>
+          <p>
+	    Fixed a bug in <c>erlang:trace_info/2</c> which caused
+	    the emulator to crash when a bad argument was passed. The
+	    bug was introduced in ERTS version 10.0.</p>
+          <p>
+	    Own Id: OTP-15183 Aux Id: ERL-670 </p>
         </item>
       </list>
     </section>
 
+</section>
 
-    <section><title>Known Bugs and Problems</title>
+<section><title>Erts 10.0.2</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
       <list>
         <item>
+	    <p>Fixed a rare bug that could cause processes to be
+	    scheduled after they had been freed.</p>
+          <p>
+	    Own Id: OTP-15067 Aux Id: ERL-573 </p>
+        </item>
+        <item>
 	    <p>Fixed a race condition in the inet driver that could
 	    cause receive to hang when the emulator was compiled with
 	    gcc 8.</p>
diff --git a/erts/emulator/beam/erl_bif_trace.c b/erts/emulator/beam/erl_bif_trace.c
index 9861483bf0..711e62c795 100644
--- a/erts/emulator/beam/erl_bif_trace.c
+++ b/erts/emulator/beam/erl_bif_trace.c
@@ -810,7 +810,7 @@ Eterm trace_info_2(BIF_ALIST_2)
     }
     erts_release_code_write_permission();
 
-    if (is_internal_ref(res))
+    if (is_value(res) && is_internal_ref(res))
         BIF_TRAP1(erts_await_result, BIF_P, res);
 
     BIF_RET(res);
diff --git a/erts/emulator/beam/erl_process.c b/erts/emulator/beam/erl_process.c
index 11b52526d5..8784eb5a63 100644
--- a/erts/emulator/beam/erl_process.c
+++ b/erts/emulator/beam/erl_process.c
@@ -9606,7 +9606,7 @@ Process *erts_schedule(ErtsSchedulerData *esdp, Process *p, int calls)
             ASSERT(!p->scheduler_data);
 	    p->scheduler_data = esdp;
 	    if ((!!(state & ERTS_PSFLGS_DIRTY_WORK))
-		& (!(state & ERTS_PSFLG_ACTIVE_SYS))) {
+		& (!(state & ERTS_PSFLG_RUNNING_SYS))) {
 		/* Migrate to dirty scheduler... */
 	    sunlock_sched_out_proc:
 		erts_proc_unlock(p, ERTS_PROC_LOCK_STATUS);
diff --git a/erts/emulator/test/trace_SUITE.erl b/erts/emulator/test/trace_SUITE.erl
index 138aefb29c..979b3185a5 100644
--- a/erts/emulator/test/trace_SUITE.erl
+++ b/erts/emulator/test/trace_SUITE.erl
@@ -38,7 +38,8 @@
 	 system_monitor_long_gc_1/1, system_monitor_long_gc_2/1, 
 	 system_monitor_large_heap_1/1, system_monitor_large_heap_2/1,
 	 system_monitor_long_schedule/1,
-	 bad_flag/1, trace_delivered/1, trap_exit_self_receive/1]).
+	 bad_flag/1, trace_delivered/1, trap_exit_self_receive/1,
+         trace_info_badarg/1]).
 
 -include_lib("common_test/include/ct.hrl").
 
@@ -62,7 +63,7 @@ all() ->
      system_monitor_long_gc_2, system_monitor_large_heap_1,
      system_monitor_long_schedule,
      system_monitor_large_heap_2, bad_flag, trace_delivered,
-     trap_exit_self_receive].
+     trap_exit_self_receive, trace_info_badarg].
 
 init_per_testcase(_Case, Config) ->
     [{receiver,spawn(fun receiver/0)}|Config].
@@ -1734,6 +1735,10 @@ trap_exit_self_receive(Config) ->
     receive_nothing(),
     ok.
 
+trace_info_badarg(Config) when is_list(Config) ->
+    catch erlang:trace_info({a,b,c},d),
+    ok.
+
 drop_trace_until_down(Proc, Mon) ->
     drop_trace_until_down(Proc, Mon, false, 0, 0).
 
diff --git a/erts/vsn.mk b/erts/vsn.mk
index 1df1b9142b..0abb06bdc1 100644
--- a/erts/vsn.mk
+++ b/erts/vsn.mk
@@ -18,7 +18,7 @@
 # %CopyrightEnd%
 # 
 
-VSN = 10.0.2
+VSN = 10.0.3
 
 # Port number 4365 in 4.2
 # Port number 4366 in 4.3