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    SubjectRe: [PATCH] uprobes: introduce arch_uprobe->ixol
    On 11/04/13 14:49, Oleg Nesterov wrote:
    > On 10/29, Oleg Nesterov wrote:
    >>
    >> David. Perhaps we can avoid the new hook altogether? What if we do
    >> the simple change below (it ignores powerpc) ?
    >>
    >> Then arm can add "unsigned long ixol[2]" into its arch_uprobe, and
    >> arch_uprobe_analyze_insn() can initialize this member correctly.
    >>
    >> What do you think?
    >
    > Seriouly, how about the patch below?
    >
    > In fact, given that you are going to reimplement set_swbp/orig_insn,
    > the new member is not strictly needed (afaics). But it looks more
    > clear this way, and we need s/MAX_UINSN_BYTES/sizeof()/ anyway.
    >
    > Oleg.
    >


    Sorry for the delay, have not quite been successful in getting this to
    work yet. Hopefully will have better results shortly.

    -dl



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