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NFS: Move call to nfs4_state_protect() to nfs4_commit_setup()

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Rather than doing this in the generic NFS client code.  Let's put this
with the other v4 stuff so it's all in one place.

Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
This commit is contained in:
Anna Schumaker 2018-05-04 16:22:49 -04:00 committed by Trond Myklebust
parent fb91fb0ee7
commit e9ae1ee2b2
5 changed files with 10 additions and 8 deletions
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3
fs/nfs/nfs3proc.c
View File

@ -845,7 +845,8 @@ static int nfs3_commit_done(struct rpc_task *task, struct nfs_commit_data *data)
return 0;
}
static void nfs3_proc_commit_setup(struct nfs_commit_data *data, struct rpc_message *msg)
static void nfs3_proc_commit_setup(struct nfs_commit_data *data, struct rpc_message *msg,
struct rpc_clnt **clnt)
{
msg->rpc_proc = &nfs3_procedures[NFS3PROC_COMMIT];
}

4
fs/nfs/nfs4proc.c
View File

@ -5028,7 +5028,8 @@ static int nfs4_commit_done(struct rpc_task *task, struct nfs_commit_data *data)
return data->commit_done_cb(task, data);
}
static void nfs4_proc_commit_setup(struct nfs_commit_data *data, struct rpc_message *msg)
static void nfs4_proc_commit_setup(struct nfs_commit_data *data, struct rpc_message *msg,
struct rpc_clnt **clnt)
{
struct nfs_server *server = NFS_SERVER(data->inode);
@ -5037,6 +5038,7 @@ static void nfs4_proc_commit_setup(struct nfs_commit_data *data, struct rpc_mess
data->res.server = server;
msg->rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_COMMIT];
nfs4_init_sequence(&data->args.seq_args, &data->res.seq_res, 1);
nfs4_state_protect(server->nfs_client, NFS_SP4_MACH_CRED_COMMIT, clnt, msg);
}
struct nfs4_renewdata {

3
fs/nfs/proc.c
View File

@ -632,7 +632,8 @@ static void nfs_proc_commit_rpc_prepare(struct rpc_task *task, struct nfs_commit
}
static void
nfs_proc_commit_setup(struct nfs_commit_data *data, struct rpc_message *msg)
nfs_proc_commit_setup(struct nfs_commit_data *data, struct rpc_message *msg,
struct rpc_clnt **clnt)
{
BUG();
}

5
fs/nfs/write.c
View File

@ -1666,14 +1666,11 @@ int nfs_initiate_commit(struct rpc_clnt *clnt, struct nfs_commit_data *data,
.priority = priority,
};
/* Set up the initial task struct. */
nfs_ops->commit_setup(data, &msg);
nfs_ops->commit_setup(data, &msg, &task_setup_data.rpc_client);
trace_nfs_initiate_commit(data);
dprintk("NFS: initiated commit call\n");
nfs4_state_protect(NFS_SERVER(data->inode)->nfs_client,
NFS_SP4_MACH_CRED_COMMIT, &task_setup_data.rpc_client, &msg);
task = rpc_run_task(&task_setup_data);
if (IS_ERR(task))
return PTR_ERR(task);

3
include/linux/nfs_xdr.h
View File

@ -1623,7 +1623,8 @@ struct nfs_rpc_ops {
void (*write_setup)(struct nfs_pgio_header *, struct rpc_message *,
struct rpc_clnt **);
int (*write_done)(struct rpc_task *, struct nfs_pgio_header *);
void (*commit_setup) (struct nfs_commit_data *, struct rpc_message *);
void (*commit_setup) (struct nfs_commit_data *, struct rpc_message *,
struct rpc_clnt **);
void (*commit_rpc_prepare)(struct rpc_task *, struct nfs_commit_data *);
int (*commit_done) (struct rpc_task *, struct nfs_commit_data *);
int (*lock)(struct file *, int, struct file_lock *);