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From: John Birrell <jb@FreeBSD.org>
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Subject: PERFORCE change 95851 for review
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http://perforce.freebsd.org/chv.cgi?CH=95851

Change 95851 by jb@jb_freebsd2 on 2006/04/22 02:43:07

	Don't include Sun's vmem implementation any more. All the DTrace was
	using it for was to allocate resource IDs. We can do that a MUCH
	simpler way than implementing vmem.
	
	Start using the custom mutex implementation.
	
	Include a source file which will contain the functions customised
	to suit the FreeBSD kernel. Currently they are just hacks, but this
	is where they will go when they become features rather than just hacks.

Affected files ...

.. //depot/projects/dtrace/src/sys/cddl/dev/dtrace/dtrace.c#8 edit

Differences ...

==== //depot/projects/dtrace/src/sys/cddl/dev/dtrace/dtrace.c#8 (text+ko) ====

@@ -65,7 +65,7 @@
 #include <sys/unistd.h>
 #include <machine/stdarg.h>
 
-#include <contrib/opensolaris/uts/common/sys/vmem.h>
+#include <cddl/dev/dtrace/dtrace_mutex.h>
 #include <contrib/opensolaris/uts/common/sys/dtrace_impl.h>
 #include <cddl/dev/dtrace/dtrace_hacks.h>
 
@@ -564,6 +564,9 @@
 /* Temporary hacks during porting this code. */
 #include <cddl/dev/dtrace/dtrace_hacks.c>
 
+/* FreeBSD kernel specific functions. */
+#include <cddl/dev/dtrace/dtrace_freebsd.c>
+
 /* Common error handler. */
 #include <cddl/dev/dtrace/cmn_err.c>