The generic client doesn't need to know about these calls, and we can
handle them from the write and commit setup functions easily enough.
Signed-off-by: Anna Schumaker <Anna.Schumaker@xxxxxxxxxx>
---
fs/nfs/nfs3proc.c | 7 +++++--
fs/nfs/nfs4proc.c | 11 +++++++++--
fs/nfs/proc.c | 6 ++++--
fs/nfs/write.c | 10 ++--------
include/linux/nfs_xdr.h | 6 ++++--
5 files changed, 24 insertions(+), 16 deletions(-)
diff --git a/fs/nfs/nfs3proc.c b/fs/nfs/nfs3proc.c
index cb28cce..f60ee94 100644
--- a/fs/nfs/nfs3proc.c
+++ b/fs/nfs/nfs3proc.c
@@ -838,7 +838,8 @@ static int nfs3_write_done(struct rpc_task *task, struct nfs_pgio_header *hdr)
return 0;
}
-static void nfs3_proc_write_setup(struct nfs_pgio_header *hdr,
+static void nfs3_proc_write_setup(struct rpc_clnt **clnt,
+ struct nfs_pgio_header *hdr,
struct rpc_message *msg)
{
msg->rpc_proc = &nfs3_procedures[NFS3PROC_WRITE];
@@ -860,7 +861,9 @@ 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 rpc_clnt **clnt,
+ struct nfs_commit_data *data,
+ struct rpc_message *msg)
{
msg->rpc_proc = &nfs3_procedures[NFS3PROC_COMMIT];
}
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index bc2676c..9ff6ee8 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -4448,7 +4448,8 @@ bool nfs4_write_need_cache_consistency_data(struct nfs_pgio_header *hdr)
return nfs4_have_delegation(hdr->inode, FMODE_READ) == 0;
}
-static void nfs4_proc_write_setup(struct nfs_pgio_header *hdr,
+static void nfs4_proc_write_setup(struct rpc_clnt **clnt,
+ struct nfs_pgio_header *hdr,
struct rpc_message *msg)
{
struct nfs_server *server = NFS_SERVER(hdr->inode);
@@ -4466,6 +4467,8 @@ static void nfs4_proc_write_setup(struct nfs_pgio_header *hdr,
msg->rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_WRITE];
nfs4_init_sequence(&hdr->args.seq_args, &hdr->res.seq_res, 1);
+ nfs4_state_protect_write(NFS_SERVER(hdr->inode)->nfs_client,
+ clnt, msg, hdr);
}
static void nfs4_proc_commit_rpc_prepare(struct rpc_task *task, struct nfs_commit_data *data)
@@ -4496,7 +4499,9 @@ 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 rpc_clnt **clnt,
+ struct nfs_commit_data *data,
+ struct rpc_message *msg)
{
struct nfs_server *server = NFS_SERVER(data->inode);
@@ -4505,6 +4510,8 @@ 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(NFS_SERVER(data->inode)->nfs_client,
+ NFS_SP4_MACH_CRED_COMMIT, clnt, msg);
}
struct nfs4_renewdata {
diff --git a/fs/nfs/proc.c b/fs/nfs/proc.c
index b417bbc..d0164c6 100644
--- a/fs/nfs/proc.c
+++ b/fs/nfs/proc.c
@@ -614,7 +614,8 @@ static int nfs_write_done(struct rpc_task *task, struct nfs_pgio_header *hdr)
return 0;
}
-static void nfs_proc_write_setup(struct nfs_pgio_header *hdr,
+static void nfs_proc_write_setup(struct rpc_clnt **clnt,
+ struct nfs_pgio_header *hdr,
struct rpc_message *msg)
{
/* Note: NFSv2 ignores @stable and always uses NFS_FILE_SYNC */
@@ -628,7 +629,8 @@ 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 rpc_clnt **clnt, struct nfs_commit_data *data,
+ struct rpc_message *msg)
{
BUG();
}
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index 9283a96..88f0796 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -1323,10 +1323,7 @@ static void nfs_initiate_write(struct nfs_pgio_header *hdr,
int priority = flush_task_priority(how);
task_setup_data->priority = priority;
- rpc_ops->write_setup(hdr, msg);
-
- nfs4_state_protect_write(NFS_SERVER(hdr->inode)->nfs_client,
- &task_setup_data->rpc_client, msg, hdr);
+ rpc_ops->write_setup(&task_setup_data->rpc_client, hdr, msg);
}
/* If a nfs_flush_* function fails, it should remove reqs from @head and
@@ -1609,13 +1606,10 @@ 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(&task_setup_data.rpc_client, data, &msg);
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);
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index cb9982d..63eabc9 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -1555,9 +1555,11 @@ struct nfs_rpc_ops {
struct nfs_pgio_header *);
void (*read_setup)(struct nfs_pgio_header *, struct rpc_message *);
int (*read_done)(struct rpc_task *, struct nfs_pgio_header *);
- void (*write_setup)(struct nfs_pgio_header *, struct rpc_message *);
+ void (*write_setup)(struct rpc_clnt **, struct nfs_pgio_header *,
+ struct rpc_message *);
int (*write_done)(struct rpc_task *, struct nfs_pgio_header *);
- void (*commit_setup) (struct nfs_commit_data *, struct rpc_message *);
+ void (*commit_setup) (struct rpc_clnt **, struct nfs_commit_data *,
+ struct rpc_message *);
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 *);
--
2.8.2
--
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