Konstantin Belousov f7e91c288a Convert kern_umtx.c to use fueword() and casueword().
Also fix some mishandling of suword(9) errors as errno, which resulted
in spurious ERESTART.

Sponsored by:	The FreeBSD Foundation
Tested by:	pho
MFC after:	3 weeks
2014-10-28 15:30:33 +00:00
..
2014-10-27 09:30:57 +00:00
2014-10-12 18:01:52 +00:00
2014-09-25 19:10:32 +00:00
2014-09-23 06:32:19 +00:00