[Qemu-devel] [4716] SVM: Fix segment attribute clobbering (Alexander Graf)

[Fabrice Bellard]

Revision: 4716
          http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=4716
Author:   bellard
Date:     2008-06-09 20:44:19 +0000 (Mon, 09 Jun 2008)

Log Message:
-----------
SVM: Fix segment attribute clobbering (Alexander Graf)

Modified Paths:
--------------
    trunk/target-i386/op_helper.c

Modified: trunk/target-i386/op_helper.c
===================================================================
--- trunk/target-i386/op_helper.c       2008-06-09 19:57:36 UTC (rev 4715)
+++ trunk/target-i386/op_helper.c       2008-06-09 20:44:19 UTC (rev 4716)
@@ -4767,7 +4767,7 @@
     stl_phys(addr + offsetof(struct vmcb_seg, limit), 
              sc->limit);
     stw_phys(addr + offsetof(struct vmcb_seg, attrib), 
-             (sc->flags >> 8) | ((sc->flags >> 12) & 0x0f00));
+             ((sc->flags >> 8) & 0xff) | ((sc->flags >> 12) & 0x0f00));
 }
                                 
 static inline void svm_load_seg(target_phys_addr_t addr, SegmentCache *sc)