John Birrell 1f80cd9398 Build in kernel support for loading DTrace modules by default. This ... adds the hooks that DTrace modules register with, and adds a few functions which have the dtrace_ prefix to allow the DTrace FBT (function boundary trace) provider to avoid tracing because they are called from the DTtrace probe context. Unlike other forms of tracing and debug, DTrace support in the kernel incurs negligible run-time cost. I think the only reason why anyone wouldn't want to have kernel support enabled for DTrace would be due to the license (CDDL) under which DTrace is released.		2006-11-04 04:58:10 +00:00
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acpica	Add missing acpi_wakecode.o: assym.s dependency, so that if assym.s	2006-10-19 05:55:09 +00:00
bios	First part of a little cleanup in the calendar/timezone/RTC handling.	2006-10-02 12:59:59 +00:00
compile
conf	Build in kernel support for loading DTrace modules by default. This	2006-11-04 04:58:10 +00:00
cpufreq	Since DELAY() was moved, most <machine/clock.h> #includes have been	2006-05-16 14:37:58 +00:00
i386	Add a cnputs() function to write a string to the console with	2006-11-01 04:54:51 +00:00
ibcs2	Complete break-out of sys/sys/mac.h into sys/security/mac/mac_framework.h	2006-10-22 11:52:19 +00:00
include	i386/include/profile.h:	2006-10-28 11:03:03 +00:00
isa	Removed some SMP ifdefs so that using the TSC as a cputime clock is	2006-10-29 09:48:44 +00:00
linux	regen after linux_io_* backout	2006-10-29 14:12:44 +00:00
pci	- Make pcib_devclass private to sys/dev/pci/pci_pci.c and change all the	2006-01-06 19:22:19 +00:00
svr4	Use svr4_si_{addr,code,errno,signo,trap} in preference to si_{...}.	2005-10-19 14:59:54 +00:00
xbox	- Fix typo in #error pragma: compitable -> compatible	2006-08-15 20:10:49 +00:00
Makefile