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NFSv4.1: Fix a regression in DELEGRETURN 

We don't want to call nfs4_free_revoked_stateid() in the case where
the delegreturn was successful.

Reported-by: Benjamin Coddington <bcodding@redhat.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
This commit is contained in:
Trond Myklebust 2016-11-10 16:06:28 -05:00 committed by Anna Schumaker
parent 62bdf94a20
commit 23ea44c215
1 changed files with 3 additions and 2 deletions
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5
fs/nfs/nfs4proc.c
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@ -5569,6 +5569,7 @@ static void nfs4_delegreturn_done(struct rpc_task *task, void *calldata)
switch (task->tk_status) {
case 0:
renew_lease(data->res.server, data->timestamp);
break;
case -NFS4ERR_ADMIN_REVOKED:
case -NFS4ERR_DELEG_REVOKED:
case -NFS4ERR_EXPIRED:
@ -5579,8 +5580,6 @@ static void nfs4_delegreturn_done(struct rpc_task *task, void *calldata)
case -NFS4ERR_OLD_STATEID:
case -NFS4ERR_STALE_STATEID:
task->tk_status = 0;
if (data->roc)
pnfs_roc_set_barrier(data->inode, data->roc_barrier);
break;
default:
if (nfs4_async_handle_error(task, data->res.server,
@ -5590,6 +5589,8 @@ static void nfs4_delegreturn_done(struct rpc_task *task, void *calldata)
}
}
data->rpc_status = task->tk_status;
if (data->roc && data->rpc_status == 0)
pnfs_roc_set_barrier(data->inode, data->roc_barrier);
}
static void nfs4_delegreturn_release(void *calldata)