K 10 svn:author V 3 kib K 8 svn:date V 27 2013-12-10T22:33:02.892151Z K 7 svn:log V 484 The opt_*.h headers must be included before any system header, except sys/cdefs.h. In particular, in case of COMPAT_43, param.h includes sys/types.h, which includes sys/select.h, which includes sys/_sigset.h. The _sigset.h customizes the provided definions based on COMPAT_43, eliminating osigset_t if symbol is not defined. The sys/proc.h is included after opt_compat.h and needs osigset_t. Move opt_compat.h inclusion into the right place. Sponsored by: The FreeBSD Foundation END