From 20aebe446040d99b604ed81ff49da63bbdca047a Mon Sep 17 00:00:00 2001
From: Jeff Hill <johill@lanl.gov>
Date: Fri, 13 Jul 2001 02:16:07 +0000
Subject: [PATCH] kludge to test thread switch on Linux

---
 src/ca/cac.cpp | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/ca/cac.cpp b/src/ca/cac.cpp
index 86ffcb38d..05d74a6c0 100644
--- a/src/ca/cac.cpp
+++ b/src/ca/cac.cpp
@@ -601,12 +601,10 @@ int cac::pendEvent ( const double &timeout )
             else if ( timeout >= CAC_SIGNIFICANT_DELAY ) {
                 epicsThreadSleep ( timeout );
             }
-            else {
+            while ( this->recvProcessPending ) {
                 // give up the processor while 
                 // there is recv processing to be done
-                while ( this->recvProcessPending ) {
-                    epicsThreadSleep ( CAC_SIGNIFICANT_DELAY );
-                }
+                epicsThreadSleep ( 0.1 );
             }
         }