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From: Kip Macy <kmacy@FreeBSD.org>
Date: Sat, 23 May 2009 03:35:29 +0000 (UTC)
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Subject: svn commit: r192622 - user/kmacy/releng_7_2_fcs/sys/dev/hwpmc
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Author: kmacy
Date: Sat May 23 03:35:29 2009
New Revision: 192622
URL: http://svn.freebsd.org/changeset/base/192622

Log:
  wakeup waiting process before exiting

Modified:
  user/kmacy/releng_7_2_fcs/sys/dev/hwpmc/hwpmc_logging.c

Modified: user/kmacy/releng_7_2_fcs/sys/dev/hwpmc/hwpmc_logging.c
==============================================================================
--- user/kmacy/releng_7_2_fcs/sys/dev/hwpmc/hwpmc_logging.c	Sat May 23 03:13:39 2009	(r192621)
+++ user/kmacy/releng_7_2_fcs/sys/dev/hwpmc/hwpmc_logging.c	Sat May 23 03:35:29 2009	(r192622)
@@ -339,6 +339,7 @@ pmclog_loop(void *arg)
 	}
 	mtx_lock_spin(&po->po_mtx);
 	po->po_kthread = NULL;
+	cv_signal(&po->po_kthread_cv);
 	mtx_unlock_spin(&po->po_mtx);
 
 	/* return the current I/O buffer to the global pool */