PERFORCE change 95762 for review
John Birrell
jb at FreeBSD.org
Fri Apr 21 06:58:16 UTC 2006
http://perforce.freebsd.org/chv.cgi?CH=95762
Change 95762 by jb at jb_freebsd2 on 2006/04/21 06:57:52
Change the DTRACE option to KDTRACE because DTRACE conflicted
with the DTRACE device.
The KDTRACE option means: "build DTrace support into the kernel".
Specifying this option builds in code covered by CDDL and if the
binary is distributed, changes to the CDDL files must be
distributed too. It is this restriction/limitation which means
that the DTrace support *must* be an option.
The dtrace device can be built into the kernel or loaded as a
module. It can only be loaded if the kernel was built with the
KDTRACE option.
Affected files ...
.. //depot/projects/dtrace/src/sys/conf/options#4 edit
Differences ...
==== //depot/projects/dtrace/src/sys/conf/options#4 (text+ko) ====
@@ -599,7 +599,7 @@
PCFCLOCK_VERBOSE opt_pcfclock.h
PCFCLOCK_MAX_RETRIES opt_pcfclock.h
-DTRACE opt_dtrace.h
+KDTRACE opt_kdtrace.h
KTR opt_global.h
KTR_ALQ opt_ktr.h
KTR_MASK opt_ktr.h
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