[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-changelog] [xen-3.1-testing] x86_emulate: Near JMP (Grp5 /3) shoudl not write back to its operand.
# HG changeset patch # User Keir Fraser <keir.fraser@xxxxxxxxxx> # Date 1200049732 0 # Node ID 8a917e38a3cf71e6b6e4768805f3a36b8b8598da # Parent 0a8ce61dead86e598fe31ae4cf256f39ee7ee49d x86_emulate: Near JMP (Grp5 /3) shoudl not write back to its operand. Signed-off-by: Keir Fraser <keir.fraser@xxxxxxxxxx> --- xen/arch/x86/x86_emulate.c | 1 + 1 files changed, 1 insertion(+) diff -r 0a8ce61dead8 -r 8a917e38a3cf xen/arch/x86/x86_emulate.c --- a/xen/arch/x86/x86_emulate.c Fri Jan 11 11:07:53 2008 +0000 +++ b/xen/arch/x86/x86_emulate.c Fri Jan 11 11:08:52 2008 +0000 @@ -1581,6 +1581,7 @@ x86_emulate( _regs.eip = dst.val; if ( (modrm_reg & 7) == 2 ) goto push; /* call */ + dst.type = OP_NONE; break; case 6: /* push */ /* 64-bit mode: PUSH defaults to a 64-bit operand. */ _______________________________________________ Xen-changelog mailing list Xen-changelog@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-changelog
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