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authorSverker Eriksson <[email protected]>2018-07-02 21:17:19 +0200
committerSverker Eriksson <[email protected]>2018-07-02 21:17:42 +0200
commit2f029aa2df32c2d0c1fdd2801ed52cbadafd56f7 (patch)
tree75713345effdf318a6a955fcfa90f16211f02674 /erts/doc/src/erlang.xml
parentd876b9a69fda446bf9d810cca82629ccbd17bf5f (diff)
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erts: Remove obsolete paragraph about ERL_NO_VFORK
from erlang:open_port/2 docs.
Diffstat (limited to 'erts/doc/src/erlang.xml')
-rw-r--r--erts/doc/src/erlang.xml7
1 files changed, 0 insertions, 7 deletions
diff --git a/erts/doc/src/erlang.xml b/erts/doc/src/erlang.xml
index 29b1d106cd..73800687b7 100644
--- a/erts/doc/src/erlang.xml
+++ b/erts/doc/src/erlang.xml
@@ -3772,13 +3772,6 @@ RealSystem = system + MissedSystem</code>
If found, that driver is started. A driver runs in the Erlang
work space, which means that it is linked with the Erlang
runtime system.</p>
- <p>When starting external programs on Solaris, the system
- call <c>vfork</c> is used in preference to <c>fork</c>
- for performance reasons, although it has a history of
- being less robust. If there are problems using
- <c>vfork</c>, setting environment variable
- <c>ERL_NO_VFORK</c> to any value causes <c>fork</c>
- to be used instead.</p>
<p>For external programs, <c>PATH</c> is searched
(or an equivalent method is used to find programs,
depending on the OS). This is done by invoking