From 76c523c3b0039f695ee3d1d8f5fab4ca9440ab8d Mon Sep 17 00:00:00 2001
From: Tim Woodall <twoodall@lanl.gov>
Date: Mon, 15 Mar 2004 20:44:45 +0000
Subject: [PATCH] lam_event_lock needs to be held during main loop

This commit was SVN r852.
---
 src/lam/event/event.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/lam/event/event.c b/src/lam/event/event.c
index 18bc7071ec..05807aa043 100644
--- a/src/lam/event/event.c
+++ b/src/lam/event/event.c
@@ -224,6 +224,8 @@ lam_event_loop(int flags)
     struct timeval tv;
     int res, done;
 
+    lam_mutex_lock(&lam_event_lock);
+
     /* Calculate the initial events that we are waiting for */
     if (lam_evsel->recalc(lam_evbase, 0) == -1) {
         lam_output(0, "lam_event_loop: lam_evsel->recalc() failed.");
@@ -282,6 +284,7 @@ lam_event_loop(int flags)
             return (-1);
         }
     }
+    lam_mutex_unlock(&lam_event_lock);
     lam_output(0, "lam_event_loop: done");
     return (0);
 }