freebsd-dev/sys/i386
Konstantin Belousov aa788cc387 Consistently ensure that we do not load MXCSR with reserved bits set.
Some callers of fpusetregs()/npxsetregs(), most importantly
set_fpcontext(), clear reserved bits.  But some did not.  Do the
clearing in fpusetregs() and remove now redundand operation from
set_fpcontext().

Reported by:	Maxime Villard <max@m00nbsd.net>
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2017-11-01 10:32:44 +00:00
..
acpica If x86 CPU implementation of the MWAIT instruction reasonably 2015-05-09 12:28:48 +00:00
bios Remove Micro Channel Architecture support. Of the commonly available 2017-02-15 23:04:25 +00:00
cloudabi32 Move struct syscall_args syscall arguments parameters container into 2017-06-12 21:03:23 +00:00
conf Update several more URLs 2017-10-29 08:17:03 +00:00
i386 Consistently ensure that we do not load MXCSR with reserved bits set. 2017-11-01 10:32:44 +00:00
ibcs2 Remove register keyword from sys/ and ANSIfy prototypes 2017-05-17 00:34:34 +00:00
include Reset the fs and gs bases on exec(2). 2017-10-09 15:39:43 +00:00
isa Consistently ensure that we do not load MXCSR with reserved bits set. 2017-11-01 10:32:44 +00:00
linux Avoid using [LINUX_]SHAREDPAGE constant directly in the vdso code. 2017-07-30 21:24:20 +00:00
pci Remove pc98 support completely. 2017-01-28 02:22:15 +00:00
xbox
Makefile