Messages in this thread | | | Date | Mon, 14 Apr 2014 23:05:59 +0900 | From | Masami Hiramatsu <> | Subject | Re: [RFC PATCH 4/6] uprobes/x86: Emulate rip-relative call's |
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(2014/04/14 21:24), Denys Vlasenko wrote: > On Mon, Apr 14, 2014 at 7:14 AM, Masami Hiramatsu > <masami.hiramatsu.pt@hitachi.com> wrote: >>> You can check whether insn had any prefix by checking >>> insn->prefixes->nbytes != 0... >> >> No, since there are other prefixes (and it may be meaningless) >> you should find 0x66 in insn->prefixes->bytes[]. > > What "no"? Is my statement not true? Please reread it. > I'm not talking about checking for 0x66 prefix. > Here, I am talking about checking that insn has *any* prefix.
Ah, I see now, sorry. That's OK for me.
Thank you,
-- Masami HIRAMATSU Software Platform Research Dept. Linux Technology Center Hitachi, Ltd., Yokohama Research Laboratory E-mail: masami.hiramatsu.pt@hitachi.com
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