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authorThomas Schwinge <thomas@codesourcery.com>2014-02-26 12:32:06 +0100
committerThomas Schwinge <thomas@codesourcery.com>2014-02-26 12:32:06 +0100
commitc4ad3f73033c7e0511c3e7df961e1232cc503478 (patch)
tree16ddfd3348bfeec014a4d8bb8c1701023c63678f /microkernel/mach/mig/documentation.mdwn
parentd9079faac8940c4654912b0e085e1583358631fe (diff)
IRC.
Diffstat (limited to 'microkernel/mach/mig/documentation.mdwn')
-rw-r--r--microkernel/mach/mig/documentation.mdwn16
1 files changed, 14 insertions, 2 deletions
diff --git a/microkernel/mach/mig/documentation.mdwn b/microkernel/mach/mig/documentation.mdwn
index e6bd1bb..96731a5 100644
--- a/microkernel/mach/mig/documentation.mdwn
+++ b/microkernel/mach/mig/documentation.mdwn
@@ -1,5 +1,5 @@
-[[!meta copyright="Copyright © 2002, 2003, 2005, 2007, 2008, 2009, 2010, 2013
-Free Software Foundation, Inc."]]
+[[!meta copyright="Copyright © 2002, 2003, 2005, 2007, 2008, 2009, 2010, 2013,
+2014 Free Software Foundation, Inc."]]
[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
id="license" text="Permission is granted to copy, distribute and/or modify this
@@ -99,3 +99,15 @@ pp. 67--77."
<braunr> simple (but optimized) scatter-gather
<braunr> it makes sense for mig since mach messages do include
serialization metadata such as types
+
+
+## IRC, freenode, #hurd, 2013-11-01
+
+ <gnu_srs> Is it possible to call server functions from user space? What
+ about functions returning MIG_NO_REPLY?
+ <neal> gnu_srs: server functions are only called from user space...
+ <neal> gnu_srs: Normally, servers use a server loop. When an RPC comes it,
+ it is processed and the processing returns some values that the server
+ loop returns to the client.
+ <neal> If the server wants to return the thread to the thread pool without
+ responding to the RPC, it uses MIG_NO_REPLY.