Date: Sun, 30 Dec 2007 21:48:07 GMT From: John Birrell <jb@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 132129 for review Message-ID: <200712302148.lBULm70H092407@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=132129 Change 132129 by jb@jb_freebsd1 on 2007/12/30 21:48:05 Move the cloning code to dtrace_load/dtrace_unload so that it is driven by SYSINIT and SYSUNINIT. Affected files ... .. //depot/projects/dtrace/src/sys/cddl/dev/dtrace/dtrace_modevent.c#8 edit Differences ... ==== //depot/projects/dtrace/src/sys/cddl/dev/dtrace/dtrace_modevent.c#8 (text+ko) ==== @@ -30,30 +30,9 @@ switch (type) { case MOD_LOAD: - - /* Enable device cloning. */ - clone_setup(&dtrace_clones); - - /* Setup device cloning events. */ - eh_tag = EVENTHANDLER_REGISTER(dev_clone, dtrace_clone, 0, 1000); break; case MOD_UNLOAD: - if ((error = dtrace_unload()) != 0) - return (error); - - /* - * Check if there is still an event handler callback - * registered. - */ - if (eh_tag != 0) { - /* De-register the device cloning event handler. */ - EVENTHANDLER_DEREGISTER(dev_clone, eh_tag); - eh_tag = 0; - - /* Stop device cloning. */ - clone_cleanup(&dtrace_clones); - } break; case MOD_SHUTDOWN:
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