From: David Smith <dsmith@redhat.com>
Date: Tue, 6 Sep 2011 14:33:17 +0000 (-0500)
Subject: Allow STP_WORK_TIMER to be changed on the stap command line.
X-Git-Tag: release-1.7~153^2~60
X-Git-Url: https://sourceware.org/git/?a=commitdiff_plain;h=17733c29904cd3cafc406908deb054d0ccdd3d70;p=systemtap.git

Allow STP_WORK_TIMER to be changed on the stap command line.

* runtime/transport/transport.h: Allow user to override STP_WORK_TIMER
  from the command line using '-DSTP_WORK_TIMER=value'.
---

diff --git a/runtime/transport/transport.h b/runtime/transport/transport.h
index 1eb1facde..3d85f78e5 100644
--- a/runtime/transport/transport.h
+++ b/runtime/transport/transport.h
@@ -21,7 +21,9 @@
 #endif
 
 /* how often the work queue wakes up and checks buffers */
+#ifndef STP_WORK_TIMER
 #define STP_WORK_TIMER (HZ/100)
+#endif
 
 static unsigned _stp_nsubbufs;
 static unsigned _stp_subbuf_size;