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NFS: Use nfs4_setup_sequence() everywhere

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This does the right thing depending on if we have a session, rather than
needing to handle this manually in multiple places.

Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
This commit is contained in:
Anna Schumaker
2017-01-09 16:51:52 -05:00
parent 42e1cca7e9
commit 6de7e12f53
5 changed files with 33 additions and 52 deletions
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30
fs/nfs/nfs4proc.c
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@@ -622,10 +622,10 @@ static void nfs4_set_sequence_privileged(struct nfs4_sequence_args *args)
args->sa_privileged = 1;
}
int nfs40_setup_sequence(struct nfs4_slot_table *tbl,
struct nfs4_sequence_args *args,
struct nfs4_sequence_res *res,
struct rpc_task *task)
static int nfs40_setup_sequence(struct nfs4_slot_table *tbl,
struct nfs4_sequence_args *args,
struct nfs4_sequence_res *res,
struct rpc_task *task)
{
struct nfs4_slot *slot;
@@ -662,7 +662,6 @@ out_sleep:
spin_unlock(&tbl->slot_tbl_lock);
return -EAGAIN;
}
EXPORT_SYMBOL_GPL(nfs40_setup_sequence);
static void nfs40_sequence_free_slot(struct nfs4_sequence_res *res)
{
@@ -882,7 +881,7 @@ int nfs4_sequence_done(struct rpc_task *task, struct nfs4_sequence_res *res)
}
EXPORT_SYMBOL_GPL(nfs4_sequence_done);
int nfs41_setup_sequence(struct nfs4_session *session,
static int nfs41_setup_sequence(struct nfs4_session *session,
struct nfs4_sequence_args *args,
struct nfs4_sequence_res *res,
struct rpc_task *task)
@@ -945,12 +944,11 @@ out_sleep:
spin_unlock(&tbl->slot_tbl_lock);
return -EAGAIN;
}
EXPORT_SYMBOL_GPL(nfs41_setup_sequence);
static int nfs4_setup_sequence(const struct nfs_client *client,
struct nfs4_sequence_args *args,
struct nfs4_sequence_res *res,
struct rpc_task *task)
int nfs4_setup_sequence(const struct nfs_client *client,
struct nfs4_sequence_args *args,
struct nfs4_sequence_res *res,
struct rpc_task *task)
{
struct nfs4_session *session = nfs4_get_session(client);
int ret = 0;
@@ -968,6 +966,7 @@ static int nfs4_setup_sequence(const struct nfs_client *client,
dprintk("<-- %s status=%d\n", __func__, ret);
return ret;
}
EXPORT_SYMBOL_GPL(nfs4_setup_sequence);
static void nfs41_call_sync_prepare(struct rpc_task *task, void *calldata)
{
@@ -993,13 +992,14 @@ static const struct rpc_call_ops nfs41_call_sync_ops = {
#else /* !CONFIG_NFS_V4_1 */
static int nfs4_setup_sequence(const struct nfs_client *client,
struct nfs4_sequence_args *args,
struct nfs4_sequence_res *res,
struct rpc_task *task)
int nfs4_setup_sequence(const struct nfs_client *client,
struct nfs4_sequence_args *args,
struct nfs4_sequence_res *res,
struct rpc_task *task)
{
return nfs40_setup_sequence(client->cl_slot_tbl, args, res, task);
}
EXPORT_SYMBOL_GPL(nfs4_setup_sequence);
static int nfs4_sequence_process(struct rpc_task *task, struct nfs4_sequence_res *res)
{