use of m_copym() for ext_pgs mbufs?

[Rick Macklem]

Hi,

Since I am just figuring out ext_pgs mbufs, I thought I'd check...
It looks like using m_copym() on a list of ext_pgs mbufs is ok
only if it copying the entire list (ie. m_copym(m, 0, M_COPYALL,..)).

Is that correct?

Thanks, rick