From 2c4e984bd1d75524fd6444dc2032f8d758a945ae Mon Sep 17 00:00:00 2001
From: Christopher Faulet <christopher@yakaz.com>
Date: Tue, 6 Sep 2011 11:10:43 +0200
Subject: Allow an infinite timeout to shutdown worker processes

Now, in child specification, the shutdown value can also be set to infinity
for worker children. This restriction was removed because this is not always
possible to predict the shutdown time for a worker. This is highly
application-dependent.
---
 lib/stdlib/doc/src/supervisor.xml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib/stdlib/doc')

diff --git a/lib/stdlib/doc/src/supervisor.xml b/lib/stdlib/doc/src/supervisor.xml
index ec607d6e4c..b4baf2f0a0 100644
--- a/lib/stdlib/doc/src/supervisor.xml
+++ b/lib/stdlib/doc/src/supervisor.xml
@@ -169,7 +169,8 @@ child_spec() = {Id,StartFunc,Restart,Shutdown,Type,Modules}
           <c>exit(Child,kill)</c>.</p>
         <p>If the child process is another supervisor, <c>Shutdown</c>
           should be set to <c>infinity</c> to give the subtree ample
-          time to shutdown.</p>
+          time to shutdown. It is also allowed to set it to <c>infinity</c>,
+          if the child process is a worker.</p>
         <p><em>Important note on simple-one-for-one supervisors:</em>
           The dynamically created child processes of a
           simple-one-for-one supervisor are not explicitly killed,
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