nfsd: split nfsd4_callback initialization and use

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Split out initializing the nfs4_callback structure from using it.  For
the NULL callback this gets rid of tons of pointless re-initializations.

Note that I don't quite understand what protects us from running multiple
NULL callbacks at the same time, but at least this chance doesn't make
it worse..

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jeff Layton <jlayton@primarydata.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

...

This commit is contained in:

Christoph Hellwig 2014-09-24 12:19:18 +02:00 • committed by J. Bruce Fields

parent 326129d02a

commit f0b5de1b6b

3 changed files with 13 additions and 12 deletions

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14

fs/nfsd/nfs4callback.c

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8

fs/nfsd/nfs4state.c

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3

fs/nfsd/state.h

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