emaste 9dcbb8e88d x86: Allow users to change PSL_RF via ptrace(PT_SETREGS...)
Debuggers may need to change PSL_RF.  Note that tf_eflags is already stored
in the signal context during signal handling and PSL_RF previously could be
modified via sigreturn, so this change should not provide any new ability
to userspace.

For background see the thread at:
http://lists.freebsd.org/pipermail/freebsd-i386/2007-September/005910.html

Reviewed by:	jhb, kib
Sponsored by:	DARPA, AFRL
2013-11-14 15:37:20 +00:00
..
MFC
2011-05-09 18:53:13 +00:00
2012-08-01 17:24:53 +00:00
2012-05-24 22:00:48 +00:00
2012-07-21 21:52:48 +00:00
2012-01-15 13:23:18 +00:00
2012-03-28 20:58:30 +00:00