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    SubjectRe: setsockopt(SOL_SOCKET, SO_SNDBUF) broken on 2.4.18?
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    > The problem is that I don't want to shrink the buffer size, hence I need
    > to read the current size. Do I need to halve the returned value from
    > getsockopt() then?

    The kernel always uses a buffer as big or bigger than you asked for
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