tree 53c2ea9b443d7a94c564116c4af706500dbbf889
parent 7538ce1eb656a1477bedd5b1c202226e7abf5e7b
author Chuck Lever <chuck.lever@oracle.com> 1228418393 -0500
committer J. Bruce Fields <bfields@citi.umich.edu> 1231260829 -0500

NLM: Remove address eye-catcher buffers from nlm_host

The h_name field in struct nlm_host is a just copy of
h_nsmhandle->sm_name.  Likewise, the contents of the h_addrbuf field
should be identical to the sm_addrbuf field.

The h_srcaddrbuf field is used only in one place for debugging.  We can
live without this until we get %pI formatting for printk().

Currently these buffers are 48 bytes, but we need to support scope IDs
in IPv6 presentation addresses, which means making the buffers even
larger.  Instead, let's find ways to eliminate them to save space.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>