Don't wait for a signal if the dispatch queue is non-empty already,
and support a non-NULL pipe for local responses. If we were to
require pipe to be NULL for that, the response would be lost.
Signed-off-by: Alexandre Oliva <ol...@lsd.ic.unicamp.br>
---
src/msg/SimpleMessenger.cc | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/msg/SimpleMessenger.cc b/src/msg/SimpleMessenger.cc
index 53e36cd..973219f 100644
--- a/src/msg/SimpleMessenger.cc
+++ b/src/msg/SimpleMessenger.cc
@@ -373,7 +373,7 @@ void SimpleMessenger::DispatchQueue::entry()
}
lock.Lock();
}
- if (!stop)
+ if (queued_pipes.empty() && !stop)
cond.Wait(lock); //wait for something to be put on queue
}
lock.Unlock();
@@ -2477,7 +2477,7 @@ void SimpleMessenger::submit_message(Message *m,
Connection *con, const entity_a
}
// local?
- if (!pipe && my_inst.addr == dest_addr) {
+ if (my_inst.addr == dest_addr) {
if (!destination_stopped) {
// local
ldout(cct,20) << "submit_message " << *m << " local" << dendl;
--
1.7.7.6
--
Alexandre Oliva, freedom fighter http://FSFLA.org/~lxoliva/
You must be the change you wish to see in the world. -- Gandhi
Be Free! -- http://FSFLA.org/ FSF Latin America board member
Free Software Evangelist Red Hat Brazil Compiler Engineer
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