freebsd-nq/sys/amd64
Konstantin Belousov b3a7db3b06 Use SMAP on amd64.
Ifuncs selectors dispatch copyin(9) family to the suitable variant, to
set rflags.AC around userspace access.  Rflags.AC bit is cleared in
all kernel entry points unconditionally even on machines not
supporting SMAP.

Reviewed by:	jhb
Sponsored by:	The FreeBSD Foundation
Differential revision:	https://reviews.freebsd.org/D13838
2018-07-29 20:47:00 +00:00
..
acpica Rename assym.s to assym.inc 2018-03-20 17:58:51 +00:00
amd64 Use SMAP on amd64. 2018-07-29 20:47:00 +00:00
cloudabi32 Use TO_PTR() to convert integers to pointers. 2017-11-26 14:45:56 +00:00
cloudabi64 Use TO_PTR() to convert integers to pointers. 2017-11-26 14:45:56 +00:00
conf remove ixl iwarp and ixlv from the build until they are in a working state 2018-06-19 02:48:53 +00:00
ia32 Use SMAP on amd64. 2018-07-29 20:47:00 +00:00
include Use SMAP on amd64. 2018-07-29 20:47:00 +00:00
linux Fix the Linux kernel version number calculation 2018-06-22 00:02:03 +00:00
linux32 Fix the Linux kernel version number calculation 2018-06-22 00:02:03 +00:00
pci sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
sgx Rename assym.s to assym.inc 2018-03-20 17:58:51 +00:00
vmm Add SPDX tags to vmm(4). 2018-06-13 07:02:58 +00:00
Makefile Bring the tags and links entries for amd64 up to date. 2015-10-27 22:59:24 +00:00