diff options
Diffstat (limited to 'fs/nfs/nfs4proc.c')
| -rw-r--r-- | fs/nfs/nfs4proc.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index da902123ec5..7b4b9f3e984 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -3145,6 +3145,23 @@ static int nfs4_write_done(struct rpc_task *task, struct nfs_write_data *data) return data->write_done_cb(task, data); } +/* Reset the the nfs_write_data to send the write to the MDS. */ +void nfs4_reset_write(struct rpc_task *task, struct nfs_write_data *data) +{ + dprintk("%s Reset task for i/o through\n", __func__); + put_lseg(data->lseg); + data->lseg = NULL; + data->ds_clp = NULL; + data->write_done_cb = nfs4_write_done_cb; + data->args.fh = NFS_FH(data->inode); + data->args.bitmask = data->res.server->cache_consistency_bitmask; + data->args.offset = data->mds_offset; + data->res.fattr = &data->fattr; + task->tk_ops = data->mds_ops; + rpc_task_reset_client(task, NFS_CLIENT(data->inode)); +} +EXPORT_SYMBOL_GPL(nfs4_reset_write); + static void nfs4_proc_write_setup(struct nfs_write_data *data, struct rpc_message *msg) { struct nfs_server *server = NFS_SERVER(data->inode); |