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    SubjectRe: [PATCH 2/3] ftrace: use struct pid
    Date
    Steven Rostedt <rostedt@goodmis.org> writes:

    > On Thu, 4 Dec 2008, Eric W. Biederman wrote:
    >
    >> Steven Rostedt <rostedt@goodmis.org> writes:
    >>
    >> > From: Steven Rostedt <srostedt@redhat.com>
    >> >
    >> > Impact: clean up
    >> >
    >> > Eric Biederman suggested using the struct pid for filtering on
    >> > pids in the kernel. This patch is based off of a demonstration
    >> > of an implementation that Eric sent me in an email.
    >>
    >> Please find_get_vpid and pid_vnr.
    >
    > I could not find a "find_get_vpid".

    Doh. Grumble Pavel Grumble.

    find_get_pid is the right one.

    Sorry. We have a stupid inconsistency in the naming here,
    If we were consistent it would be find_get_vpid.

    pid_vnr in that case then pid_vnr is definitely what you want
    to use when talking to user space.

    Eric


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