Konstantin Belousov 10280ca601 Use getcontextx(3) internal API instead of getcontext(2) to provide ...

the signal handlers with the context information in the deferrred
case.

Only enable the use of getcontextx(3) in the deferred signal delivery
code on amd64 and i386. Sparc64 seems to have some undetermined issues
with interaction of alloca(3) and signal delivery.

Tested by:	flo (who also provided sparc64 harware access for me), pho
Discussed with:	marius
MFC after:	1 month

2012-01-21 18:06:18 +00:00

..

arch

The TCB_GET32() and TCB_GET64() macros in the i386 and amd64-specific

2011-12-15 19:42:25 +00:00

support

Merge from tbemd, with a small amount of rework:

2010-09-13 01:43:10 +00:00

sys

…

thread

Use getcontextx(3) internal API instead of getcontext(2) to provide

2012-01-21 18:06:18 +00:00

libthr.3

mdoc: order prologue macros consistently by Dd/Dt/Os

2010-04-14 19:08:06 +00:00

Makefile

Oops, don't remove -fexceptions flag.

2010-10-08 01:53:33 +00:00

pthread.map

Introduce a non-portable function pthread_getthreadid_np(3) to retrieve

2011-02-07 21:26:46 +00:00