Author: kib
Date: Wed May 19 09:30:41 2010
New Revision: 208292
URL: http://svn.freebsd.org/changeset/base/208292
Log:
MFC r207957:
Remove unneeded overrides of the segment registers.
Modified:
stable/8/sys/amd64/amd64/trap.c
Directory Properties:
stable/8/sys/ (props changed)
stable/8/sys/amd64/include/xen/ (props changed)
stable/8/sys/cddl/contrib/opensolaris/ (props changed)
stable/8/sys/contrib/dev/acpica/ (props changed)
stable/8/sys/contrib/pf/ (props changed)
stable/8/sys/dev/xen/xenpci/ (props changed)
stable/8/sys/geom/sched/ (props changed)
Modified: stable/8/sys/amd64/amd64/trap.c
==============================================================================
--- stable/8/sys/amd64/amd64/trap.c Wed May 19 08:57:53 2010
(r208291)
+++ stable/8/sys/amd64/amd64/trap.c Wed May 19 09:30:41 2010
(r208292)
@@ -485,22 +485,18 @@ trap(struct trapframe *frame)
}
if (frame->tf_rip == (long)ld_ds) {
frame->tf_rip = (long)ds_load_fault;
- frame->tf_ds = _udatasel;
goto out;
}
if (frame->tf_rip == (long)ld_es) {
frame->tf_rip = (long)es_load_fault;
- frame->tf_es = _udatasel;
goto out;
}
if (frame->tf_rip == (long)ld_fs) {
frame->tf_rip = (long)fs_load_fault;
- frame->tf_fs = _ufssel;
goto out;
}
if (frame->tf_rip == (long)ld_gs) {
frame->tf_rip = (long)gs_load_fault;
- frame->tf_gs = _ugssel;
goto out;
}
if (frame->tf_rip == (long)ld_gsbase) {
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