NFS: pnfs IPv6 support

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Handle ipv6 remote addresses from GETDEVICEINFO

 - supports netid "tcp" for ipv4 and "tcp6" for ipv6 as rfc 5665 specifies
 - added ds_remotestr to avoid having to handle different AFs in every dprintk
 - tested against pynfs 4.1 server, submitting ipv6 support patch to pynfs
 - tested with IPv6 disabled, it compiles cleanly and relies on rpc_pton to
   refuse to accept IPv6 addresses

Signed-off-by: Weston Andros Adamson <dros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

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This commit is contained in:

Weston Andros Adamson 2011-05-31 18:48:56 -04:00 • committed by Trond Myklebust

parent 82c2c8b861

commit c9895cb69b

3 changed files with 191 additions and 76 deletions

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7

fs/nfs/nfs4filelayout.c

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5

fs/nfs/nfs4filelayout.h

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261

fs/nfs/nfs4filelayoutdev.c

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