freebsd-skq/sys/x86
kib a05a278552 POSIX states that #include <signal.h> shall make both mcontext_t and
ucontext_t available.  Our code even has XXX comment about this.

Add a bit of compliance by moving struct __ucontext definition into
sys/_ucontext.h and including it into signal.h and sys/ucontext.h.

Several machine/ucontext.h headers were changed to use namespace-safe
types (like uint64_t->__uint64_t) to not depend on sys/types.h.
struct __stack_t from sys/signal.h is made always visible in private
namespace to satisfy sys/_ucontext.h requirements.

Apparently mips _types.h pollutes global namespace with f_register_t
type definition.  This commit does not try to fix the issue.

PR:	207079
Reported and tested by:	Ting-Wei Lan <lantw44@gmail.com>
Sponsored by:	The FreeBSD Foundation
MFC after:	2 weeks
2016-02-12 07:38:19 +00:00
..
acpica In the SandyBridge x2APIC workaround detection code, only fetch the 2015-12-03 10:59:10 +00:00
bios Add missing header needed by free(9). 2012-09-30 15:42:20 +00:00
cpufreq Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
include POSIX states that #include <signal.h> shall make both mcontext_t and 2016-02-12 07:38:19 +00:00
iommu dmar_ctx_dtr() does not exist since r284869. Remove the static function 2015-09-22 16:50:59 +00:00
isa Convert rman to use rman_res_t instead of u_long 2016-01-27 02:23:54 +00:00
pci Convert rman to use rman_res_t instead of u_long 2016-01-27 02:23:54 +00:00
x86 Convert rman to use rman_res_t instead of u_long 2016-01-27 02:23:54 +00:00
xen Make the 'env' directive described in config(5) work on all architectures, 2016-01-02 02:53:48 +00:00