NLC_SHAREDLOCK
nd->nl_flags |= NLC_SHAREDLOCK;
nd.nl_flags |= NLC_SHAREDLOCK;
if ((nd->nl_flags & NLC_SHAREDLOCK) == 0)
nd->nl_flags |= NLC_SHAREDLOCK;
nd->nl_flags |= NLC_SHAREDLOCK;
nd->nl_flags |= NLC_SHAREDLOCK;
nd->nl_flags |= NLC_SHAREDLOCK;
nd->nl_flags |= NLC_SHAREDLOCK;
nd.nl_flags |= NLC_SHAREDLOCK;
if ((nd->nl_flags & NLC_SHAREDLOCK) &&