nfs41: back channel drc minimal implementation

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For now the back channel ca_maxresponsesize_cached is 0 and there is no
backchannel DRC. Return NFS4ERR_REP_TOO_BIG_TO_CACHE when a cb_sequence
cachethis is true.  When it is false, return NFS4ERR_RETRY_UNCACHED_REP as the
next operation error.

Remember the replay error accross compound operation processing.

Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

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Andy Adamson 2010-01-14 17:45:08 -05:00 • committed by Trond Myklebust

parent b2f28bd783

commit 4911096f1a

2 changed files with 32 additions and 12 deletions

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25

fs/nfs/callback_proc.c

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19

fs/nfs/callback_xdr.c

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