freebsd-nq/sys/amd64
Neel Natu 8e351f8a3c Allocate a zeroed LDT.
Failing to do this might result in the LDT appearing to run out of free
descriptors because of random junk in the descriptor's 'sd_type' field.

http://lists.freebsd.org/pipermail/freebsd-amd64/2014-May/016088.html

Reviewed by:	kib
MFC after:	2 weeks
2014-05-30 18:59:37 +00:00
..
acpica Consistently use round_page(x) rather than roundup(x, PAGE_SIZE). There is 2013-02-15 22:43:08 +00:00
amd64 Allocate a zeroed LDT. 2014-05-30 18:59:37 +00:00
conf imagact_binmisc builds for all supported architectures, so enable it for all. 2014-05-22 05:04:40 +00:00
ia32 x86: Allow users to change PSL_RF via ptrace(PT_SETREGS...) 2013-11-14 15:37:20 +00:00
include Add segment protection and limits violation checks in vie_calculate_gla() 2014-05-27 04:26:22 +00:00
linux32 Update kernel inclusions of capability.h to use capsicum.h instead; some 2014-03-16 10:55:57 +00:00
pci Fix undefined behavior: (1 << 31) is not defined as 1 is an int and this 2013-11-30 22:17:27 +00:00
vmm - Rework the XSAVE/XRSTOR emulation to only expose XCR0 features to the 2014-05-27 19:04:38 +00:00
Makefile