add config vars

1 files changed, 4 insertions, 1 deletions

diff --git a/st_trace b/st_trace
index 7855fe4..65055fe 100755
--- a/st_trace
+++ b/st_trace
@@ -1,5 +1,8 @@
 #!/bin/bash
 
+FTCAT=ftcat
+DEVICE=/home/litmus/log
+
 # Setup up sched_trace tracing.
 
 # works for sparc64/x86 if no CPU is offline
@@ -12,7 +15,7 @@ TAG=$1
 for x in `seq 0 $(($NUM_CPUS - 1))`
 do
         echo -n "CPU $x: "
-        ftcat /home/litmus/log$x $ST_IDS > st${TAG}${x}.bin &
+        $FTCAT "$DEVICE$x" $ST_IDS > st${TAG}${x}.bin &
         echo $! "[$?]"
 done