Konstantin Belousov 2640173120 Unconditionally use locked addition of zero to tip of the stack for ... memory barriers on i386. It works as a serialization instruction on all IA32 CPUs. Alternative solution of using {s,l,}fence requires run-time checking of the presense of the corresponding SSE or SSE2 extensions, and possible boot-time patching of the kernel text. Suggested by: many		2008-12-05 21:17:54 +00:00
..
acpica	Remove unit2minor() use from kernel code.	2008-09-26 14:19:52 +00:00
bios	Replace all calls to minor() with dev2unit().	2008-09-27 08:51:18 +00:00
compile
conf	Remove "[KEEP THIS!]" from COMPAT_43TTY. It's not really that important.	2008-12-02 19:09:08 +00:00
cpufreq	Remove an unused variable.	2008-11-26 22:33:55 +00:00
i386	According to "Intel 64 and IA-32 Architectures Software Developer's Manual	2008-11-30 00:11:48 +00:00
ibcs2	Add sv_flags field to struct sysentvec with intention to provide description	2008-11-22 12:36:15 +00:00
include	Unconditionally use locked addition of zero to tip of the stack for	2008-12-05 21:17:54 +00:00
isa	style(9) nit: remove unnecessary {} pair.	2008-10-28 04:32:41 +00:00
linux	Make linux_sendmsg() and linux_recvmsg() work on linux32/amd64.	2008-11-29 17:14:06 +00:00
pci	Add a 'hw.pci.mcfg' tunable. It can be set to 0 to disable memory-mapped	2008-09-11 21:42:11 +00:00
svr4	Since version 4.3, gcc changed its behaviour concerning the i386/amd64	2008-03-13 10:54:38 +00:00
xbox	In keeping with style(9)'s recommendations on macros, use a ';'	2008-03-16 10:58:09 +00:00
xen	Integrate 185578 from dfr	2008-12-04 07:59:05 +00:00
Makefile	Update entries for building tags.	2007-05-13 18:21:54 +00:00