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-rw-r--r--erts/doc/src/notes.xml28
-rw-r--r--erts/emulator/beam/ops.tab5
-rw-r--r--erts/emulator/sys/common/erl_poll.c17
-rw-r--r--erts/emulator/test/driver_SUITE.erl24
-rw-r--r--erts/emulator/test/map_SUITE.erl11
-rw-r--r--erts/preloaded/ebin/prim_file.beambin27740 -> 27800 bytes
-rw-r--r--erts/preloaded/src/prim_file.erl21
-rw-r--r--erts/vsn.mk2
8 files changed, 95 insertions, 13 deletions
diff --git a/erts/doc/src/notes.xml b/erts/doc/src/notes.xml
index 648e04ea20..ebabbde70a 100644
--- a/erts/doc/src/notes.xml
+++ b/erts/doc/src/notes.xml
@@ -31,6 +31,34 @@
</header>
<p>This document describes the changes made to the ERTS application.</p>
+<section><title>Erts 10.0.4</title>
+
+ <section><title>Fixed Bugs and Malfunctions</title>
+ <list>
+ <item>
+ <p>Fixed a bug that prevented the <c>noshell</c> option
+ from working correctly on Mac OS X and BSD.</p>
+ <p>
+ Own Id: OTP-15169</p>
+ </item>
+ <item>
+ <p>Fixed a crash when matching directly against a literal
+ map using a single key that had been saved on the
+ stack.</p>
+ <p>
+ Own Id: OTP-15184</p>
+ </item>
+ <item>
+ <p>Fix node crash when passing a bad time option to
+ <c>file:read_file_info/2</c>.</p>
+ <p>
+ Own Id: OTP-15196</p>
+ </item>
+ </list>
+ </section>
+
+</section>
+
<section><title>Erts 10.0.3</title>
<section><title>Fixed Bugs and Malfunctions</title>
diff --git a/erts/emulator/beam/ops.tab b/erts/emulator/beam/ops.tab
index 88ede3bb60..c51e4ef784 100644
--- a/erts/emulator/beam/ops.tab
+++ b/erts/emulator/beam/ops.tab
@@ -1421,16 +1421,13 @@ get_map_elements Fail Src Size Rest=* | map_key_sort(Size, Rest) => \
i_get_map_elements f? s I
-i_get_map_element Fail Src=xy Key=y Dst => \
- move Key x | i_get_map_element Fail Src x Dst
-
i_get_map_element_hash Fail Src=c Key Hash Dst => \
move Src x | i_get_map_element_hash Fail x Key Hash Dst
i_get_map_element_hash f? xy c I xy
i_get_map_element Fail Src=c Key Dst => \
move Src x | i_get_map_element Fail x Key Dst
-i_get_map_element f? xy x xy
+i_get_map_element f? xy xy xy
#
# Convert the plus operations to a generic plus instruction.
diff --git a/erts/emulator/sys/common/erl_poll.c b/erts/emulator/sys/common/erl_poll.c
index 70b5532af9..b4d1575ee5 100644
--- a/erts/emulator/sys/common/erl_poll.c
+++ b/erts/emulator/sys/common/erl_poll.c
@@ -803,6 +803,23 @@ update_pollset(ErtsPollSet *ps, int fd, ErtsPollOp op, ErtsPollEvents events)
struct kevent evts[2];
struct timespec ts = {0, 0};
+ if (op == ERTS_POLL_OP_ADD) {
+ /* This is a hack to make the "noshell" option work; kqueue can poll
+ * these fds but will not report EV_EOF, so we return NVAL to use the
+ * fallback instead.
+ *
+ * This may be common to all pipes but we have no way to tell whether
+ * an fd is a pipe or not. */
+ switch (fd) {
+ case STDIN_FILENO:
+ case STDOUT_FILENO:
+ case STDERR_FILENO:
+ return ERTS_POLL_EV_NVAL;
+ default:
+ break;
+ }
+ }
+
#if defined(EV_DISPATCH) && !defined(__OpenBSD__)
/* If we have EV_DISPATCH we use it, unless we are on OpenBSD as the
behavior of EV_EOF seems to be edge triggered there and we need it
diff --git a/erts/emulator/test/driver_SUITE.erl b/erts/emulator/test/driver_SUITE.erl
index 7aff3a6ea1..6f5d639d04 100644
--- a/erts/emulator/test/driver_SUITE.erl
+++ b/erts/emulator/test/driver_SUITE.erl
@@ -81,6 +81,7 @@
thr_msg_blast/1,
consume_timeslice/1,
env/1,
+ poll_pipe/1,
z_test/1]).
-export([bin_prefix/2]).
@@ -168,6 +169,7 @@ all() -> %% Keep a_test first and z_test last...
thr_msg_blast,
consume_timeslice,
env,
+ poll_pipe,
z_test].
groups() ->
@@ -2693,3 +2695,25 @@ rpc(Config, Fun) ->
ct:fail(Other)
end
end.
+
+poll_pipe(Config) when is_list(Config) ->
+ %% ERL-647; we wouldn't see any events on EOF when polling a pipe using
+ %% kqueue(2).
+ case os:type() of
+ {unix, _} ->
+ Command = "erl -noshell -eval "
+ "'\"DATA\n\" = io:get_line(\"\"),"
+ "eof = io:get_line(\"\"),"
+ "halt()' <<< 'DATA'",
+ Ref = make_ref(),
+ Self = self(),
+ Pid = spawn(fun() -> os:cmd(Command), Self ! Ref end),
+ receive
+ Ref -> ok
+ after 5000 ->
+ exit(Pid, kill),
+ ct:fail("Stuck reading from stdin.")
+ end;
+ _ ->
+ {skipped, "Unix-only test"}
+ end.
diff --git a/erts/emulator/test/map_SUITE.erl b/erts/emulator/test/map_SUITE.erl
index f93c637650..d0a6763fe5 100644
--- a/erts/emulator/test/map_SUITE.erl
+++ b/erts/emulator/test/map_SUITE.erl
@@ -3080,8 +3080,19 @@ y_regs(Config) when is_list(Config) ->
true = is_map(Map2) andalso is_map(Map4),
+ gurka = y_regs_literal(0),
+ gaffel = y_regs_literal(1),
+
ok.
+y_regs_literal(Key) when is_integer(Key) ->
+ %% Forces the key to be placed in a Y register.
+ lists:seq(1, 2),
+ case is_map_key(Key, #{ 0 => 0 }) of
+ true -> gurka;
+ false -> gaffel
+ end.
+
y_regs_update(Map0, Val0) ->
Val1 = {t,Val0},
K1 = id({key,1}),
diff --git a/erts/preloaded/ebin/prim_file.beam b/erts/preloaded/ebin/prim_file.beam
index f375c05c99..3316e4348c 100644
--- a/erts/preloaded/ebin/prim_file.beam
+++ b/erts/preloaded/ebin/prim_file.beam
Binary files differ
diff --git a/erts/preloaded/src/prim_file.erl b/erts/preloaded/src/prim_file.erl
index 41ff38359c..517ca74301 100644
--- a/erts/preloaded/src/prim_file.erl
+++ b/erts/preloaded/src/prim_file.erl
@@ -580,15 +580,20 @@ read_link_info(Name, Opts) ->
read_info_1(Name, 0, proplist_get_value(time, Opts, local)).
read_info_1(Name, FollowLinks, TimeType) ->
- try read_info_nif(encode_path(Name), FollowLinks) of
- {error, Reason} -> {error, Reason};
- FileInfo ->
- CTime = from_posix_seconds(FileInfo#file_info.ctime, TimeType),
- MTime = from_posix_seconds(FileInfo#file_info.mtime, TimeType),
- ATime = from_posix_seconds(FileInfo#file_info.atime, TimeType),
- {ok, FileInfo#file_info{ ctime = CTime, mtime = MTime, atime = ATime }}
+ try
+ case read_info_nif(encode_path(Name), FollowLinks) of
+ {error, Reason} ->
+ {error, Reason};
+ FileInfo ->
+ CTime = from_posix_seconds(FileInfo#file_info.ctime, TimeType),
+ MTime = from_posix_seconds(FileInfo#file_info.mtime, TimeType),
+ ATime = from_posix_seconds(FileInfo#file_info.atime, TimeType),
+ {ok, FileInfo#file_info{ ctime = CTime,
+ mtime = MTime,
+ atime = ATime }}
+ end
catch
- error:badarg -> {error, badarg}
+ error:_ -> {error, badarg}
end.
write_file_info(Filename, Info) ->
diff --git a/erts/vsn.mk b/erts/vsn.mk
index 0abb06bdc1..ac464ea165 100644
--- a/erts/vsn.mk
+++ b/erts/vsn.mk
@@ -18,7 +18,7 @@
# %CopyrightEnd%
#
-VSN = 10.0.3
+VSN = 10.0.4
# Port number 4365 in 4.2
# Port number 4366 in 4.3
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 09:01:45 +0000