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    SubjectRe: [RFC PATCH V2] tracing: Check f_dentry before accessing event_file/call in inode->i_private
    On 07/22, Oleg Nesterov wrote:
    >
    > On 07/22, Masami Hiramatsu wrote:
    > >
    > > (2013/07/19 22:33), Oleg Nesterov wrote:
    >
    > > >> OK, let me confirm that, would you mean we still need 2/4 - 4/4?
    > > >
    > > > Yes, yes.
    > >
    > > And those are depends on 1/4...
    >
    > Not at all or I missed something (quite possible). Just 2/4 should
    > not check ->flags, of course. 3/4 looks "obviously fine", 4/4 was
    > already merged.

    Sorry for confusion, I meant that your a232e270dcb is already merged.

    4/4 is still needed. But again, _afaics_ 2-4 can go on top of the
    "tracing: open/delete fixes" series I sent, only 2/4 needs the small
    update.

    Oleg.



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