diff options
Diffstat (limited to 'erts/doc/src')
-rw-r--r-- | erts/doc/src/erl.xml | 5 | ||||
-rw-r--r-- | erts/doc/src/erlang.xml | 9 | ||||
-rw-r--r-- | erts/doc/src/erts_alloc.xml | 14 | ||||
-rw-r--r-- | erts/doc/src/notes.xml | 35 |
4 files changed, 46 insertions, 17 deletions
diff --git a/erts/doc/src/erl.xml b/erts/doc/src/erl.xml index 9724a1345a..f8f4d14436 100644 --- a/erts/doc/src/erl.xml +++ b/erts/doc/src/erl.xml @@ -495,7 +495,7 @@ <c><![CDATA[werl]]></c>, not <c><![CDATA[erl]]></c> (<c><![CDATA[oldshell]]></c>). Note also that <c><![CDATA[Ctrl-Break]]></c> is used instead of <c><![CDATA[Ctrl-C]]></c> on Windows.</p> </item> - <tag><c><![CDATA[+c]]></c></tag> + <tag><marker id="+c"><c><![CDATA[+c]]></c></marker></tag> <item> <p>Disable compensation for sudden changes of system time.</p> <p>Normally, <c><![CDATA[erlang:now/0]]></c> will not immediately reflect @@ -510,6 +510,9 @@ reflect the current system time. Note that timers are based on <c><![CDATA[erlang:now/0]]></c>. If the system time jumps, timers then time out at the wrong time.</p> + <p><em>NOTE</em>: You can check whether the adjustment is enabled or + disabled by calling + <seealso marker="erlang#system_info_tolerant_timeofday">erlang:system_info(tolerant_timeofday)</seealso>.</p> </item> <tag><c><![CDATA[+d]]></c></tag> <item> diff --git a/erts/doc/src/erlang.xml b/erts/doc/src/erlang.xml index e7e9b218f2..9ad42374bf 100644 --- a/erts/doc/src/erlang.xml +++ b/erts/doc/src/erlang.xml @@ -4842,6 +4842,8 @@ true</pre> <c><anno>Node</anno></c> does not exist, a useless pid is returned. Otherwise works like <seealso marker="#spawn_opt/4">spawn_opt/4</seealso>.</p> + <note><p>The <c>monitor</c> option is currently not supported by + <c>spawn_opt/5</c>.</p></note> </desc> </func> <func> @@ -6293,6 +6295,13 @@ ok (<seealso marker="erts:erl_driver#driver_async">driver_async()</seealso>) as an integer.</p> </item> + <tag><marker id="system_info_tolerant_timeofday"><c>tolerant_timeofday</c></marker></tag> + <item> + <p>Returns whether compensation for sudden changes of system + time is <c>enabled</c> or <c>disabled</c>.</p> + <p>See also <seealso marker="erts:erl#+c">+c</seealso> + command line flag.</p> + </item> <tag><c>trace_control_word</c></tag> <item> <p>Returns the value of the node's trace control word. diff --git a/erts/doc/src/erts_alloc.xml b/erts/doc/src/erts_alloc.xml index c9eca39a99..1ade41f1aa 100644 --- a/erts/doc/src/erts_alloc.xml +++ b/erts/doc/src/erts_alloc.xml @@ -4,7 +4,7 @@ <cref> <header> <copyright> - <year>2002</year><year>2013</year> + <year>2002</year><year>2014</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -531,15 +531,9 @@ <p>Multiple, thread specific instances of the allocator. This option will only have any effect on the runtime system with SMP support. Default behaviour on the runtime system with - SMP support:</p> - <taglist> - <tag><c>ll_alloc</c></tag> - <item><c>1</c> instance.</item> - <tag>Other allocators</tag> - <item><c>NoSchedulers+1</c> instances. Each scheduler will use - a lock-free instance of its own and other threads will use - a common instance.</item> - </taglist> + SMP support is <c>NoSchedulers+1</c> instances. Each scheduler will use + a lock-free instance of its own and other threads will use + a common instance.</p> <p>It was previously (before ERTS version 5.9) possible to configure a smaller amount of thread specific instances than schedulers. This is, however, not possible any more.</p> diff --git a/erts/doc/src/notes.xml b/erts/doc/src/notes.xml index eba4cdf06f..6b3e41c1f2 100644 --- a/erts/doc/src/notes.xml +++ b/erts/doc/src/notes.xml @@ -30,6 +30,29 @@ </header> <p>This document describes the changes made to the ERTS application.</p> +<section><title>Erts 6.0.1</title> + + <section><title>Fixed Bugs and Malfunctions</title> + <list> + <item> + <p> + Fix broken system monitoring of <c>large_heap</c> for + non-smp VM. No message for <c>large_heap</c> was ever + sent on non-smp VM. Bug exist since R16B.</p> + <p> + Own Id: OTP-11852</p> + </item> + <item> + <p> + Fixed type spec of <c>erlang:system_info/1</c>.</p> + <p> + Own Id: OTP-11859 Aux Id: OTP-11615 </p> + </item> + </list> + </section> + +</section> + <section><title>Erts 6.0</title> <section><title>Fixed Bugs and Malfunctions</title> @@ -572,9 +595,9 @@ "hi" := V1, a := V2, b := V3} = M2. % match keys with values</c></item> </taglist></p> <p> - For information on how to use Maps please see the - <seealso marker="doc/reference_manual:maps">Reference - Manual</seealso>.</p> + For information on how to use Maps please see Map Expressions in the + <seealso marker="doc/reference_manual:expressions#map_expressions"> + Reference Manual</seealso>.</p> <p> The current implementation is without the following features: <taglist> <item>No variable keys</item> @@ -4831,7 +4854,7 @@ <item> <p> The <c>configure</c> command line argument <seealso - marker="doc/installation_guide:INSTALL#How-to-Build-and-Install-ErlangOTP_A-Closer-Look-at-the-individual-Steps_Configuring">--enable-ethread-pre-pentium4-compatibility</seealso> + marker="doc/installation_guide:INSTALL#Advanced-configuration-and-build-of-ErlangOTP">--enable-ethread-pre-pentium4-compatibility</seealso> had no effect. This option is now also automatically enabled if required on the build machine.</p> <p> @@ -5410,7 +5433,7 @@ platforms than before. If <c>configure</c> warns about no atomic implementation available, try using the <c>libatomic_ops</c> library. Use the <seealso - marker="doc/installation_guide:INSTALL#How-to-Build-and-Install-ErlangOTP_A-Closer-Look-at-the-individual-Steps_Configuring">--with-libatomic_ops=PATH</seealso> + marker="doc/installation_guide:INSTALL#Advanced-configuration-and-build-of-ErlangOTP">--with-libatomic_ops=PATH</seealso> <c>configure</c> command line argument when specifying where the <c>libatomic_ops</c> installation is located. The <c>libatomic_ops</c> library can be downloaded from: @@ -5428,7 +5451,7 @@ the pentium 4 processor. If you want the runtime system to be compatible with older processors (back to 486) you need to pass the <seealso - marker="doc/installation_guide:INSTALL#How-to-Build-and-Install-ErlangOTP_A-Closer-Look-at-the-individual-Steps_Configuring">--enable-ethread-pre-pentium4-compatibility</seealso> + marker="doc/installation_guide:INSTALL#Advanced-configuration-and-build-of-ErlangOTP">--enable-ethread-pre-pentium4-compatibility</seealso> <c>configure</c> command line argument when configuring the system.</p> <p> |