Chuck Lever c2ccc084eb NFS: nfs41_walk_client_list(): re-lock before iterating ...

Sparse identified an execution path in nfs41_walk_client_list()
where the nfs_client_lock is not re-acquired before taking the next
loop iteration.

fs/nfs/nfs4client.c:437:9: sparse: context imbalance in
 'nfs41_walk_client_list' - different lock contexts for basic block

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Cc: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

2012-10-02 09:25:02 -07:00

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