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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] RE: [Xen-devel] A useless short jmp?
>But you never need a near jump *and* a long jump, it seems. >Makes sense! > Yeah, and I also saw Linux kernel i386 code uses a short jump after enabling PE in wakeup.S, which is not necessary. Acturally the code doesn't make anything wrong, but it's really confusing if thinking about the CPU state at that time interval. -Xin _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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