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NFSv4: nfs_client_return_marked_delegations can't flush data
authorTrond Myklebust <Trond.Myklebust@netapp.com>
Sun, 6 May 2012 23:46:30 +0000 (19:46 -0400)
committerTrond Myklebust <Trond.Myklebust@netapp.com>
Tue, 8 May 2012 16:53:21 +0000 (12:53 -0400)
commit6c70e59e8ea2de7a5a10077b352a5dc48f066d36
tree9393e6e22f5a3ece9ac0e739d93303f0cf1b9dc3tree | snapshot
parent737d9adf68dbc653e7e75b574361d6ed4da796ddcommit | diff
NFSv4: nfs_client_return_marked_delegations can't flush data

Since even filemap_flush() needs to lock pages that are dirty, we
cannot risk calling it from the state manager context. Therefore,
we need to move the call to filemap_flush() to
nfs_async_inode_return_delegation().

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
fs/nfs/delegation.c diff | blob | history
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