K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2018-10-29T23:52:31.664598Z
K 7
svn:log
V 219
amd64: Use ifuncs to select suitable implementation of set_pcb_flags().

There is no reason to check for PCB_FULL_IRET if FSGSBASE instructions
are not supported.

Sponsored by:	The FreeBSD Foundation
MFC after:	1 week

END