NFSv4: Fix an atomicity problem in CLOSE

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If we are to remove the serialisation of OPEN/CLOSE, then we need to
ensure that the stateid sent as part of a CLOSE operation does not
change after we test the state in nfs4_close_prepare.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>

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Trond Myklebust 2015-01-23 15:32:46 -05:00

parent 2ef47eb1ae

commit 566fcec60b

3 changed files with 9 additions and 4 deletions

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7

fs/nfs/nfs4proc.c

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4

fs/nfs/nfs4xdr.c

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2

include/linux/nfs_xdr.h

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