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    SubjectRe: [PATCH 12/12] Deprecate the find_task_by_pid
    On Tue, 29 Jan 2008 17:09:55 +0300
    Pavel Emelyanov <xemul@openvz.org> wrote:

    > diff --git a/kernel/kgdb.c b/kernel/kgdb.c
    > index 87b0463..6de0fd0 100644
    > --- a/kernel/kgdb.c
    > +++ b/kernel/kgdb.c
    > @@ -621,7 +621,7 @@ static struct task_struct *getthread(struct pt_regs *regs, int tid)
    > if (!tid)
    > return NULL;
    >
    > - return find_task_by_pid(tid);
    > + return find_task_by_pid_ns(tid, &init_pid_ns);
    > }
    >
    > #ifdef CONFIG_SMP

    The code I currently have here has changed. Is has grown a nice comment:

    /*
    * find_task_by_pid() does not take the tasklist lock anymore
    * but is nicely RCU locked - hence is a pretty resilient
    * thing to use:
    */
    return find_task_by_pid(tid);

    I updated the comment appropriately
    (s/find_task_by_pid/find_task_by_pid_ns/). Please check that this was
    true.


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