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Subject[PATCH 05/30] NFS: Rename struct nfs4_client to struct nfs_client [try #11]
Date
Rename struct nfs4_client to struct nfs_client so that it can become the basis
for a general client record for NFS2 and NFS3 in addition to NFS4.

Signed-Off-By: David Howells <dhowells@redhat.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---

fs/nfs/callback.c | 2 +-
fs/nfs/callback_proc.c | 4 ++--
fs/nfs/delegation.c | 24 +++++++++++-----------
fs/nfs/delegation.h | 10 +++++----
fs/nfs/idmap.c | 12 +++++------
fs/nfs/nfs4_fs.h | 30 ++++++++++++++-------------
fs/nfs/nfs4proc.c | 32 ++++++++++++++---------------
fs/nfs/nfs4renewd.c | 8 ++++---
fs/nfs/nfs4state.c | 50 +++++++++++++++++++++++----------------------
fs/nfs/nfs4xdr.c | 18 ++++++++--------
fs/nfs/super.c | 4 ++--
include/linux/nfs_fs_sb.h | 2 +-
include/linux/nfs_idmap.h | 14 ++++++-------
13 files changed, 105 insertions(+), 105 deletions(-)

diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c
index b1f7dc4..1b596b6 100644
--- a/fs/nfs/callback.c
+++ b/fs/nfs/callback.c
@@ -167,7 +167,7 @@ void nfs_callback_down(void)
static int nfs_callback_authenticate(struct svc_rqst *rqstp)
{
struct in_addr *addr = &rqstp->rq_addr.sin_addr;
- struct nfs4_client *clp;
+ struct nfs_client *clp;

/* Don't talk to strangers */
clp = nfs4_find_client(addr);
diff --git a/fs/nfs/callback_proc.c b/fs/nfs/callback_proc.c
index 7719483..55d6e2e 100644
--- a/fs/nfs/callback_proc.c
+++ b/fs/nfs/callback_proc.c
@@ -15,7 +15,7 @@ #define NFSDBG_FACILITY NFSDBG_CALLBACK

unsigned nfs4_callback_getattr(struct cb_getattrargs *args, struct cb_getattrres *res)
{
- struct nfs4_client *clp;
+ struct nfs_client *clp;
struct nfs_delegation *delegation;
struct nfs_inode *nfsi;
struct inode *inode;
@@ -56,7 +56,7 @@ out:

unsigned nfs4_callback_recall(struct cb_recallargs *args, void *dummy)
{
- struct nfs4_client *clp;
+ struct nfs_client *clp;
struct inode *inode;
unsigned res;

diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c
index 9540a31..5a1105c 100644
--- a/fs/nfs/delegation.c
+++ b/fs/nfs/delegation.c
@@ -114,7 +114,7 @@ void nfs_inode_reclaim_delegation(struct
*/
int nfs_inode_set_delegation(struct inode *inode, struct rpc_cred *cred, struct nfs_openres *res)
{
- struct nfs4_client *clp = NFS_SERVER(inode)->nfs4_state;
+ struct nfs_client *clp = NFS_SERVER(inode)->nfs4_state;
struct nfs_inode *nfsi = NFS_I(inode);
struct nfs_delegation *delegation;
int status = 0;
@@ -176,7 +176,7 @@ static void nfs_msync_inode(struct inode
*/
int __nfs_inode_return_delegation(struct inode *inode)
{
- struct nfs4_client *clp = NFS_SERVER(inode)->nfs4_state;
+ struct nfs_client *clp = NFS_SERVER(inode)->nfs4_state;
struct nfs_inode *nfsi = NFS_I(inode);
struct nfs_delegation *delegation;
int res = 0;
@@ -208,7 +208,7 @@ int __nfs_inode_return_delegation(struct
*/
void nfs_return_all_delegations(struct super_block *sb)
{
- struct nfs4_client *clp = NFS_SB(sb)->nfs4_state;
+ struct nfs_client *clp = NFS_SB(sb)->nfs4_state;
struct nfs_delegation *delegation;
struct inode *inode;

@@ -232,7 +232,7 @@ restart:

int nfs_do_expire_all_delegations(void *ptr)
{
- struct nfs4_client *clp = ptr;
+ struct nfs_client *clp = ptr;
struct nfs_delegation *delegation;
struct inode *inode;

@@ -258,7 +258,7 @@ out:
module_put_and_exit(0);
}

-void nfs_expire_all_delegations(struct nfs4_client *clp)
+void nfs_expire_all_delegations(struct nfs_client *clp)
{
struct task_struct *task;

@@ -276,7 +276,7 @@ void nfs_expire_all_delegations(struct n
/*
* Return all delegations following an NFS4ERR_CB_PATH_DOWN error.
*/
-void nfs_handle_cb_pathdown(struct nfs4_client *clp)
+void nfs_handle_cb_pathdown(struct nfs_client *clp)
{
struct nfs_delegation *delegation;
struct inode *inode;
@@ -299,7 +299,7 @@ restart:

struct recall_threadargs {
struct inode *inode;
- struct nfs4_client *clp;
+ struct nfs_client *clp;
const nfs4_stateid *stateid;

struct completion started;
@@ -310,7 +310,7 @@ static int recall_thread(void *data)
{
struct recall_threadargs *args = (struct recall_threadargs *)data;
struct inode *inode = igrab(args->inode);
- struct nfs4_client *clp = NFS_SERVER(inode)->nfs4_state;
+ struct nfs_client *clp = NFS_SERVER(inode)->nfs4_state;
struct nfs_inode *nfsi = NFS_I(inode);
struct nfs_delegation *delegation;

@@ -371,7 +371,7 @@ out_module_put:
/*
* Retrieve the inode associated with a delegation
*/
-struct inode *nfs_delegation_find_inode(struct nfs4_client *clp, const struct nfs_fh *fhandle)
+struct inode *nfs_delegation_find_inode(struct nfs_client *clp, const struct nfs_fh *fhandle)
{
struct nfs_delegation *delegation;
struct inode *res = NULL;
@@ -389,7 +389,7 @@ struct inode *nfs_delegation_find_inode(
/*
* Mark all delegations as needing to be reclaimed
*/
-void nfs_delegation_mark_reclaim(struct nfs4_client *clp)
+void nfs_delegation_mark_reclaim(struct nfs_client *clp)
{
struct nfs_delegation *delegation;
spin_lock(&clp->cl_lock);
@@ -401,7 +401,7 @@ void nfs_delegation_mark_reclaim(struct
/*
* Reap all unclaimed delegations after reboot recovery is done
*/
-void nfs_delegation_reap_unclaimed(struct nfs4_client *clp)
+void nfs_delegation_reap_unclaimed(struct nfs_client *clp)
{
struct nfs_delegation *delegation, *n;
LIST_HEAD(head);
@@ -423,7 +423,7 @@ void nfs_delegation_reap_unclaimed(struc

int nfs4_copy_delegation_stateid(nfs4_stateid *dst, struct inode *inode)
{
- struct nfs4_client *clp = NFS_SERVER(inode)->nfs4_state;
+ struct nfs_client *clp = NFS_SERVER(inode)->nfs4_state;
struct nfs_inode *nfsi = NFS_I(inode);
struct nfs_delegation *delegation;
int res = 0;
diff --git a/fs/nfs/delegation.h b/fs/nfs/delegation.h
index 3858694..2cfd4b2 100644
--- a/fs/nfs/delegation.h
+++ b/fs/nfs/delegation.h
@@ -29,13 +29,13 @@ void nfs_inode_reclaim_delegation(struct
int __nfs_inode_return_delegation(struct inode *inode);
int nfs_async_inode_return_delegation(struct inode *inode, const nfs4_stateid *stateid);

-struct inode *nfs_delegation_find_inode(struct nfs4_client *clp, const struct nfs_fh *fhandle);
+struct inode *nfs_delegation_find_inode(struct nfs_client *clp, const struct nfs_fh *fhandle);
void nfs_return_all_delegations(struct super_block *sb);
-void nfs_expire_all_delegations(struct nfs4_client *clp);
-void nfs_handle_cb_pathdown(struct nfs4_client *clp);
+void nfs_expire_all_delegations(struct nfs_client *clp);
+void nfs_handle_cb_pathdown(struct nfs_client *clp);

-void nfs_delegation_mark_reclaim(struct nfs4_client *clp);
-void nfs_delegation_reap_unclaimed(struct nfs4_client *clp);
+void nfs_delegation_mark_reclaim(struct nfs_client *clp);
+void nfs_delegation_reap_unclaimed(struct nfs_client *clp);

/* NFSv4 delegation-related procedures */
int nfs4_proc_delegreturn(struct inode *inode, struct rpc_cred *cred, const nfs4_stateid *stateid);
diff --git a/fs/nfs/idmap.c b/fs/nfs/idmap.c
index 447ae91..b151053 100644
--- a/fs/nfs/idmap.c
+++ b/fs/nfs/idmap.c
@@ -109,7 +109,7 @@ static struct rpc_pipe_ops idmap_upcall_
};

void
-nfs_idmap_new(struct nfs4_client *clp)
+nfs_idmap_new(struct nfs_client *clp)
{
struct idmap *idmap;

@@ -138,7 +138,7 @@ nfs_idmap_new(struct nfs4_client *clp)
}

void
-nfs_idmap_delete(struct nfs4_client *clp)
+nfs_idmap_delete(struct nfs_client *clp)
{
struct idmap *idmap = clp->cl_idmap;

@@ -493,27 +493,27 @@ static unsigned int fnvhash32(const void
return (hash);
}

-int nfs_map_name_to_uid(struct nfs4_client *clp, const char *name, size_t namelen, __u32 *uid)
+int nfs_map_name_to_uid(struct nfs_client *clp, const char *name, size_t namelen, __u32 *uid)
{
struct idmap *idmap = clp->cl_idmap;

return nfs_idmap_id(idmap, &idmap->idmap_user_hash, name, namelen, uid);
}

-int nfs_map_group_to_gid(struct nfs4_client *clp, const char *name, size_t namelen, __u32 *uid)
+int nfs_map_group_to_gid(struct nfs_client *clp, const char *name, size_t namelen, __u32 *uid)
{
struct idmap *idmap = clp->cl_idmap;

return nfs_idmap_id(idmap, &idmap->idmap_group_hash, name, namelen, uid);
}

-int nfs_map_uid_to_name(struct nfs4_client *clp, __u32 uid, char *buf)
+int nfs_map_uid_to_name(struct nfs_client *clp, __u32 uid, char *buf)
{
struct idmap *idmap = clp->cl_idmap;

return nfs_idmap_name(idmap, &idmap->idmap_user_hash, uid, buf);
}
-int nfs_map_gid_to_group(struct nfs4_client *clp, __u32 uid, char *buf)
+int nfs_map_gid_to_group(struct nfs_client *clp, __u32 uid, char *buf)
{
struct idmap *idmap = clp->cl_idmap;

diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h
index 9a10286..4e334cb 100644
--- a/fs/nfs/nfs4_fs.h
+++ b/fs/nfs/nfs4_fs.h
@@ -43,9 +43,9 @@ enum nfs4_client_state {
};

/*
- * The nfs4_client identifies our client state to the server.
+ * The nfs_client identifies our client state to the server.
*/
-struct nfs4_client {
+struct nfs_client {
struct list_head cl_servers; /* Global list of servers */
struct in_addr cl_addr; /* Server identifier */
u64 cl_clientid; /* constant */
@@ -127,7 +127,7 @@ static inline void nfs_confirm_seqid(str
struct nfs4_state_owner {
spinlock_t so_lock;
struct list_head so_list; /* per-clientid list of state_owners */
- struct nfs4_client *so_client;
+ struct nfs_client *so_client;
u32 so_id; /* 32-bit identifier, unique */
atomic_t so_count;

@@ -210,10 +210,10 @@ extern ssize_t nfs4_listxattr(struct den

/* nfs4proc.c */
extern int nfs4_map_errors(int err);
-extern int nfs4_proc_setclientid(struct nfs4_client *, u32, unsigned short, struct rpc_cred *);
-extern int nfs4_proc_setclientid_confirm(struct nfs4_client *, struct rpc_cred *);
-extern int nfs4_proc_async_renew(struct nfs4_client *, struct rpc_cred *);
-extern int nfs4_proc_renew(struct nfs4_client *, struct rpc_cred *);
+extern int nfs4_proc_setclientid(struct nfs_client *, u32, unsigned short, struct rpc_cred *);
+extern int nfs4_proc_setclientid_confirm(struct nfs_client *, struct rpc_cred *);
+extern int nfs4_proc_async_renew(struct nfs_client *, struct rpc_cred *);
+extern int nfs4_proc_renew(struct nfs_client *, struct rpc_cred *);
extern int nfs4_do_close(struct inode *inode, struct nfs4_state *state);
extern struct dentry *nfs4_atomic_open(struct inode *, struct dentry *, struct nameidata *);
extern int nfs4_open_revalidate(struct inode *, struct dentry *, int, struct nameidata *);
@@ -231,19 +231,19 @@ extern const u32 nfs4_fsinfo_bitmap[2];
extern const u32 nfs4_fs_locations_bitmap[2];

/* nfs4renewd.c */
-extern void nfs4_schedule_state_renewal(struct nfs4_client *);
+extern void nfs4_schedule_state_renewal(struct nfs_client *);
extern void nfs4_renewd_prepare_shutdown(struct nfs_server *);
-extern void nfs4_kill_renewd(struct nfs4_client *);
+extern void nfs4_kill_renewd(struct nfs_client *);
extern void nfs4_renew_state(void *);

/* nfs4state.c */
extern void init_nfsv4_state(struct nfs_server *);
extern void destroy_nfsv4_state(struct nfs_server *);
-extern struct nfs4_client *nfs4_get_client(struct in_addr *);
-extern void nfs4_put_client(struct nfs4_client *clp);
-extern struct nfs4_client *nfs4_find_client(struct in_addr *);
-struct rpc_cred *nfs4_get_renew_cred(struct nfs4_client *clp);
-extern u32 nfs4_alloc_lockowner_id(struct nfs4_client *);
+extern struct nfs_client *nfs4_get_client(struct in_addr *);
+extern void nfs4_put_client(struct nfs_client *clp);
+extern struct nfs_client *nfs4_find_client(struct in_addr *);
+struct rpc_cred *nfs4_get_renew_cred(struct nfs_client *clp);
+extern u32 nfs4_alloc_lockowner_id(struct nfs_client *);

extern struct nfs4_state_owner * nfs4_get_state_owner(struct nfs_server *, struct rpc_cred *);
extern void nfs4_put_state_owner(struct nfs4_state_owner *);
@@ -252,7 +252,7 @@ extern struct nfs4_state * nfs4_get_open
extern void nfs4_put_open_state(struct nfs4_state *);
extern void nfs4_close_state(struct nfs4_state *, mode_t);
extern void nfs4_state_set_mode_locked(struct nfs4_state *, mode_t);
-extern void nfs4_schedule_state_recovery(struct nfs4_client *);
+extern void nfs4_schedule_state_recovery(struct nfs_client *);
extern void nfs4_put_lock_state(struct nfs4_lock_state *lsp);
extern int nfs4_set_lock_state(struct nfs4_state *state, struct file_lock *fl);
extern void nfs4_copy_stateid(nfs4_stateid *, struct nfs4_state *, fl_owner_t);
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index e6ee97f..73f72a2 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -64,7 +64,7 @@ static int nfs4_do_fsinfo(struct nfs_ser
static int nfs4_async_handle_error(struct rpc_task *, const struct nfs_server *);
static int _nfs4_proc_access(struct inode *inode, struct nfs_access_entry *entry);
static int nfs4_handle_exception(const struct nfs_server *server, int errorcode, struct nfs4_exception *exception);
-static int nfs4_wait_clnt_recover(struct rpc_clnt *clnt, struct nfs4_client *clp);
+static int nfs4_wait_clnt_recover(struct rpc_clnt *clnt, struct nfs_client *clp);

/* Prevent leaks of NFSv4 errors into userland */
int nfs4_map_errors(int err)
@@ -195,7 +195,7 @@ static void nfs4_setup_readdir(u64 cooki

static void renew_lease(const struct nfs_server *server, unsigned long timestamp)
{
- struct nfs4_client *clp = server->nfs4_state;
+ struct nfs_client *clp = server->nfs4_state;
spin_lock(&clp->cl_lock);
if (time_before(clp->cl_last_renewal,timestamp))
clp->cl_last_renewal = timestamp;
@@ -792,7 +792,7 @@ out:

int nfs4_recover_expired_lease(struct nfs_server *server)
{
- struct nfs4_client *clp = server->nfs4_state;
+ struct nfs_client *clp = server->nfs4_state;

if (test_and_clear_bit(NFS4CLNT_LEASE_EXPIRED, &clp->cl_state))
nfs4_schedule_state_recovery(clp);
@@ -867,7 +867,7 @@ static int _nfs4_open_delegated(struct i
{
struct nfs_delegation *delegation;
struct nfs_server *server = NFS_SERVER(inode);
- struct nfs4_client *clp = server->nfs4_state;
+ struct nfs_client *clp = server->nfs4_state;
struct nfs_inode *nfsi = NFS_I(inode);
struct nfs4_state_owner *sp = NULL;
struct nfs4_state *state = NULL;
@@ -953,7 +953,7 @@ static int _nfs4_do_open(struct inode *d
struct nfs4_state_owner *sp;
struct nfs4_state *state = NULL;
struct nfs_server *server = NFS_SERVER(dir);
- struct nfs4_client *clp = server->nfs4_state;
+ struct nfs_client *clp = server->nfs4_state;
struct nfs4_opendata *opendata;
int status;

@@ -2521,7 +2521,7 @@ static void nfs4_proc_commit_setup(struc
*/
static void nfs4_renew_done(struct rpc_task *task, void *data)
{
- struct nfs4_client *clp = (struct nfs4_client *)task->tk_msg.rpc_argp;
+ struct nfs_client *clp = (struct nfs_client *)task->tk_msg.rpc_argp;
unsigned long timestamp = (unsigned long)data;

if (task->tk_status < 0) {
@@ -2543,7 +2543,7 @@ static const struct rpc_call_ops nfs4_re
.rpc_call_done = nfs4_renew_done,
};

-int nfs4_proc_async_renew(struct nfs4_client *clp, struct rpc_cred *cred)
+int nfs4_proc_async_renew(struct nfs_client *clp, struct rpc_cred *cred)
{
struct rpc_message msg = {
.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_RENEW],
@@ -2555,7 +2555,7 @@ int nfs4_proc_async_renew(struct nfs4_cl
&nfs4_renew_ops, (void *)jiffies);
}

-int nfs4_proc_renew(struct nfs4_client *clp, struct rpc_cred *cred)
+int nfs4_proc_renew(struct nfs_client *clp, struct rpc_cred *cred)
{
struct rpc_message msg = {
.rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_RENEW],
@@ -2766,7 +2766,7 @@ static int nfs4_proc_set_acl(struct inod
static int
nfs4_async_handle_error(struct rpc_task *task, const struct nfs_server *server)
{
- struct nfs4_client *clp = server->nfs4_state;
+ struct nfs_client *clp = server->nfs4_state;

if (!clp || task->tk_status >= 0)
return 0;
@@ -2803,7 +2803,7 @@ static int nfs4_wait_bit_interruptible(v
return 0;
}

-static int nfs4_wait_clnt_recover(struct rpc_clnt *clnt, struct nfs4_client *clp)
+static int nfs4_wait_clnt_recover(struct rpc_clnt *clnt, struct nfs_client *clp)
{
sigset_t oldset;
int res;
@@ -2846,7 +2846,7 @@ static int nfs4_delay(struct rpc_clnt *c
*/
int nfs4_handle_exception(const struct nfs_server *server, int errorcode, struct nfs4_exception *exception)
{
- struct nfs4_client *clp = server->nfs4_state;
+ struct nfs_client *clp = server->nfs4_state;
int ret = errorcode;

exception->retry = 0;
@@ -2873,7 +2873,7 @@ int nfs4_handle_exception(const struct n
return nfs4_map_errors(ret);
}

-int nfs4_proc_setclientid(struct nfs4_client *clp, u32 program, unsigned short port, struct rpc_cred *cred)
+int nfs4_proc_setclientid(struct nfs_client *clp, u32 program, unsigned short port, struct rpc_cred *cred)
{
nfs4_verifier sc_verifier;
struct nfs4_setclientid setclientid = {
@@ -2920,7 +2920,7 @@ int nfs4_proc_setclientid(struct nfs4_cl
return status;
}

-static int _nfs4_proc_setclientid_confirm(struct nfs4_client *clp, struct rpc_cred *cred)
+static int _nfs4_proc_setclientid_confirm(struct nfs_client *clp, struct rpc_cred *cred)
{
struct nfs_fsinfo fsinfo;
struct rpc_message msg = {
@@ -2944,7 +2944,7 @@ static int _nfs4_proc_setclientid_confir
return status;
}

-int nfs4_proc_setclientid_confirm(struct nfs4_client *clp, struct rpc_cred *cred)
+int nfs4_proc_setclientid_confirm(struct nfs_client *clp, struct rpc_cred *cred)
{
long timeout;
int err;
@@ -3081,7 +3081,7 @@ static int _nfs4_proc_getlk(struct nfs4_
{
struct inode *inode = state->inode;
struct nfs_server *server = NFS_SERVER(inode);
- struct nfs4_client *clp = server->nfs4_state;
+ struct nfs_client *clp = server->nfs4_state;
struct nfs_lockt_args arg = {
.fh = NFS_FH(inode),
.fl = request,
@@ -3488,7 +3488,7 @@ static int nfs4_lock_expired(struct nfs4

static int _nfs4_proc_setlk(struct nfs4_state *state, int cmd, struct file_lock *request)
{
- struct nfs4_client *clp = state->owner->so_client;
+ struct nfs_client *clp = state->owner->so_client;
unsigned char fl_flags = request->fl_flags;
int status;

diff --git a/fs/nfs/nfs4renewd.c b/fs/nfs/nfs4renewd.c
index 5d764d8..2087640 100644
--- a/fs/nfs/nfs4renewd.c
+++ b/fs/nfs/nfs4renewd.c
@@ -61,7 +61,7 @@ #define NFSDBG_FACILITY NFSDBG_PROC
void
nfs4_renew_state(void *data)
{
- struct nfs4_client *clp = (struct nfs4_client *)data;
+ struct nfs_client *clp = (struct nfs_client *)data;
struct rpc_cred *cred;
long lease, timeout;
unsigned long last, now;
@@ -108,7 +108,7 @@ out:

/* Must be called with clp->cl_sem locked for writes */
void
-nfs4_schedule_state_renewal(struct nfs4_client *clp)
+nfs4_schedule_state_renewal(struct nfs_client *clp)
{
long timeout;

@@ -127,7 +127,7 @@ nfs4_schedule_state_renewal(struct nfs4_
void
nfs4_renewd_prepare_shutdown(struct nfs_server *server)
{
- struct nfs4_client *clp = server->nfs4_state;
+ struct nfs_client *clp = server->nfs4_state;

if (!clp)
return;
@@ -140,7 +140,7 @@ nfs4_renewd_prepare_shutdown(struct nfs_

/* Must be called with clp->cl_sem locked for writes */
void
-nfs4_kill_renewd(struct nfs4_client *clp)
+nfs4_kill_renewd(struct nfs_client *clp)
{
down_read(&clp->cl_sem);
if (!list_empty(&clp->cl_superblocks)) {
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index 090a36b..c0b6439 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -83,10 +83,10 @@ destroy_nfsv4_state(struct nfs_server *s
* Since these are allocated/deallocated very rarely, we don't
* bother putting them in a slab cache...
*/
-static struct nfs4_client *
+static struct nfs_client *
nfs4_alloc_client(struct in_addr *addr)
{
- struct nfs4_client *clp;
+ struct nfs_client *clp;

if (nfs_callback_up() < 0)
return NULL;
@@ -111,7 +111,7 @@ nfs4_alloc_client(struct in_addr *addr)
}

static void
-nfs4_free_client(struct nfs4_client *clp)
+nfs4_free_client(struct nfs_client *clp)
{
struct nfs4_state_owner *sp;

@@ -130,9 +130,9 @@ nfs4_free_client(struct nfs4_client *clp
nfs_callback_down();
}

-static struct nfs4_client *__nfs4_find_client(struct in_addr *addr)
+static struct nfs_client *__nfs4_find_client(struct in_addr *addr)
{
- struct nfs4_client *clp;
+ struct nfs_client *clp;
list_for_each_entry(clp, &nfs4_clientid_list, cl_servers) {
if (memcmp(&clp->cl_addr, addr, sizeof(clp->cl_addr)) == 0) {
atomic_inc(&clp->cl_count);
@@ -142,19 +142,19 @@ static struct nfs4_client *__nfs4_find_c
return NULL;
}

-struct nfs4_client *nfs4_find_client(struct in_addr *addr)
+struct nfs_client *nfs4_find_client(struct in_addr *addr)
{
- struct nfs4_client *clp;
+ struct nfs_client *clp;
spin_lock(&state_spinlock);
clp = __nfs4_find_client(addr);
spin_unlock(&state_spinlock);
return clp;
}

-struct nfs4_client *
+struct nfs_client *
nfs4_get_client(struct in_addr *addr)
{
- struct nfs4_client *clp, *new = NULL;
+ struct nfs_client *clp, *new = NULL;

spin_lock(&state_spinlock);
for (;;) {
@@ -180,7 +180,7 @@ nfs4_get_client(struct in_addr *addr)
}

void
-nfs4_put_client(struct nfs4_client *clp)
+nfs4_put_client(struct nfs_client *clp)
{
if (!atomic_dec_and_lock(&clp->cl_count, &state_spinlock))
return;
@@ -192,7 +192,7 @@ nfs4_put_client(struct nfs4_client *clp)
nfs4_free_client(clp);
}

-static int nfs4_init_client(struct nfs4_client *clp, struct rpc_cred *cred)
+static int nfs4_init_client(struct nfs_client *clp, struct rpc_cred *cred)
{
int status = nfs4_proc_setclientid(clp, NFS4_CALLBACK,
nfs_callback_tcpport, cred);
@@ -204,13 +204,13 @@ static int nfs4_init_client(struct nfs4_
}

u32
-nfs4_alloc_lockowner_id(struct nfs4_client *clp)
+nfs4_alloc_lockowner_id(struct nfs_client *clp)
{
return clp->cl_lockowner_id ++;
}

static struct nfs4_state_owner *
-nfs4_client_grab_unused(struct nfs4_client *clp, struct rpc_cred *cred)
+nfs4_client_grab_unused(struct nfs_client *clp, struct rpc_cred *cred)
{
struct nfs4_state_owner *sp = NULL;

@@ -224,7 +224,7 @@ nfs4_client_grab_unused(struct nfs4_clie
return sp;
}

-struct rpc_cred *nfs4_get_renew_cred(struct nfs4_client *clp)
+struct rpc_cred *nfs4_get_renew_cred(struct nfs_client *clp)
{
struct nfs4_state_owner *sp;
struct rpc_cred *cred = NULL;
@@ -238,7 +238,7 @@ struct rpc_cred *nfs4_get_renew_cred(str
return cred;
}

-struct rpc_cred *nfs4_get_setclientid_cred(struct nfs4_client *clp)
+struct rpc_cred *nfs4_get_setclientid_cred(struct nfs_client *clp)
{
struct nfs4_state_owner *sp;

@@ -251,7 +251,7 @@ struct rpc_cred *nfs4_get_setclientid_cr
}

static struct nfs4_state_owner *
-nfs4_find_state_owner(struct nfs4_client *clp, struct rpc_cred *cred)
+nfs4_find_state_owner(struct nfs_client *clp, struct rpc_cred *cred)
{
struct nfs4_state_owner *sp, *res = NULL;

@@ -294,7 +294,7 @@ nfs4_alloc_state_owner(void)
void
nfs4_drop_state_owner(struct nfs4_state_owner *sp)
{
- struct nfs4_client *clp = sp->so_client;
+ struct nfs_client *clp = sp->so_client;
spin_lock(&clp->cl_lock);
list_del_init(&sp->so_list);
spin_unlock(&clp->cl_lock);
@@ -306,7 +306,7 @@ nfs4_drop_state_owner(struct nfs4_state_
*/
struct nfs4_state_owner *nfs4_get_state_owner(struct nfs_server *server, struct rpc_cred *cred)
{
- struct nfs4_client *clp = server->nfs4_state;
+ struct nfs_client *clp = server->nfs4_state;
struct nfs4_state_owner *sp, *new;

get_rpccred(cred);
@@ -337,7 +337,7 @@ struct nfs4_state_owner *nfs4_get_state_
*/
void nfs4_put_state_owner(struct nfs4_state_owner *sp)
{
- struct nfs4_client *clp = sp->so_client;
+ struct nfs_client *clp = sp->so_client;
struct rpc_cred *cred = sp->so_cred;

if (!atomic_dec_and_lock(&sp->so_count, &clp->cl_lock))
@@ -540,7 +540,7 @@ __nfs4_find_lock_state(struct nfs4_state
static struct nfs4_lock_state *nfs4_alloc_lock_state(struct nfs4_state *state, fl_owner_t fl_owner)
{
struct nfs4_lock_state *lsp;
- struct nfs4_client *clp = state->owner->so_client;
+ struct nfs_client *clp = state->owner->so_client;

lsp = kzalloc(sizeof(*lsp), GFP_KERNEL);
if (lsp == NULL)
@@ -752,7 +752,7 @@ out:

static int reclaimer(void *);

-static inline void nfs4_clear_recover_bit(struct nfs4_client *clp)
+static inline void nfs4_clear_recover_bit(struct nfs_client *clp)
{
smp_mb__before_clear_bit();
clear_bit(NFS4CLNT_STATE_RECOVER, &clp->cl_state);
@@ -764,7 +764,7 @@ static inline void nfs4_clear_recover_bi
/*
* State recovery routine
*/
-static void nfs4_recover_state(struct nfs4_client *clp)
+static void nfs4_recover_state(struct nfs_client *clp)
{
struct task_struct *task;

@@ -782,7 +782,7 @@ static void nfs4_recover_state(struct nf
/*
* Schedule a state recovery attempt
*/
-void nfs4_schedule_state_recovery(struct nfs4_client *clp)
+void nfs4_schedule_state_recovery(struct nfs_client *clp)
{
if (!clp)
return;
@@ -879,7 +879,7 @@ out_err:
return status;
}

-static void nfs4_state_mark_reclaim(struct nfs4_client *clp)
+static void nfs4_state_mark_reclaim(struct nfs_client *clp)
{
struct nfs4_state_owner *sp;
struct nfs4_state *state;
@@ -903,7 +903,7 @@ static void nfs4_state_mark_reclaim(stru

static int reclaimer(void *ptr)
{
- struct nfs4_client *clp = ptr;
+ struct nfs_client *clp = ptr;
struct nfs4_state_owner *sp;
struct nfs4_state_recovery_ops *ops;
struct rpc_cred *cred;
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 14377f2..44ea44c 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -1160,7 +1160,7 @@ static int encode_rename(struct xdr_stre
return 0;
}

-static int encode_renew(struct xdr_stream *xdr, const struct nfs4_client *client_stateid)
+static int encode_renew(struct xdr_stream *xdr, const struct nfs_client *client_stateid)
{
uint32_t *p;

@@ -1246,7 +1246,7 @@ static int encode_setclientid(struct xdr
return 0;
}

-static int encode_setclientid_confirm(struct xdr_stream *xdr, const struct nfs4_client *client_state)
+static int encode_setclientid_confirm(struct xdr_stream *xdr, const struct nfs_client *client_state)
{
uint32_t *p;

@@ -1945,7 +1945,7 @@ static int nfs4_xdr_enc_server_caps(stru
/*
* a RENEW request
*/
-static int nfs4_xdr_enc_renew(struct rpc_rqst *req, uint32_t *p, struct nfs4_client *clp)
+static int nfs4_xdr_enc_renew(struct rpc_rqst *req, uint32_t *p, struct nfs_client *clp)
{
struct xdr_stream xdr;
struct compound_hdr hdr = {
@@ -1975,7 +1975,7 @@ static int nfs4_xdr_enc_setclientid(stru
/*
* a SETCLIENTID_CONFIRM request
*/
-static int nfs4_xdr_enc_setclientid_confirm(struct rpc_rqst *req, uint32_t *p, struct nfs4_client *clp)
+static int nfs4_xdr_enc_setclientid_confirm(struct rpc_rqst *req, uint32_t *p, struct nfs_client *clp)
{
struct xdr_stream xdr;
struct compound_hdr hdr = {
@@ -2132,7 +2132,7 @@ static int decode_op_hdr(struct xdr_stre
}

/* Dummy routine */
-static int decode_ace(struct xdr_stream *xdr, void *ace, struct nfs4_client *clp)
+static int decode_ace(struct xdr_stream *xdr, void *ace, struct nfs_client *clp)
{
uint32_t *p;
unsigned int strlen;
@@ -2636,7 +2636,7 @@ static int decode_attr_nlink(struct xdr_
return 0;
}

-static int decode_attr_owner(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs4_client *clp, int32_t *uid)
+static int decode_attr_owner(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_client *clp, int32_t *uid)
{
uint32_t len, *p;

@@ -2660,7 +2660,7 @@ static int decode_attr_owner(struct xdr_
return 0;
}

-static int decode_attr_group(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs4_client *clp, int32_t *gid)
+static int decode_attr_group(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_client *clp, int32_t *gid)
{
uint32_t len, *p;

@@ -3564,7 +3564,7 @@ static int decode_setattr(struct xdr_str
return 0;
}

-static int decode_setclientid(struct xdr_stream *xdr, struct nfs4_client *clp)
+static int decode_setclientid(struct xdr_stream *xdr, struct nfs_client *clp)
{
uint32_t *p;
uint32_t opnum;
@@ -4334,7 +4334,7 @@ static int nfs4_xdr_dec_renew(struct rpc
* a SETCLIENTID request
*/
static int nfs4_xdr_dec_setclientid(struct rpc_rqst *req, uint32_t *p,
- struct nfs4_client *clp)
+ struct nfs_client *clp)
{
struct xdr_stream xdr;
struct compound_hdr hdr;
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index 1c20ff0..b9a7c2b 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -1094,7 +1094,7 @@ #ifdef CONFIG_NFS_V4
static struct rpc_clnt *nfs4_create_client(struct nfs_server *server,
struct rpc_timeout *timeparms, int proto, rpc_authflavor_t flavor)
{
- struct nfs4_client *clp;
+ struct nfs_client *clp;
struct rpc_xprt *xprt = NULL;
struct rpc_clnt *clnt = NULL;
int err = -EIO;
@@ -1411,7 +1411,7 @@ static inline char *nfs4_dup_path(const
static struct super_block *nfs4_clone_sb(struct nfs_server *server, struct nfs_clone_mount *data)
{
const struct dentry *dentry = data->dentry;
- struct nfs4_client *clp = server->nfs4_state;
+ struct nfs_client *clp = server->nfs4_state;
struct super_block *sb;

server->fsid = data->fattr->fsid;
diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h
index 6b4a13c..4db90df 100644
--- a/include/linux/nfs_fs_sb.h
+++ b/include/linux/nfs_fs_sb.h
@@ -43,7 +43,7 @@ #ifdef CONFIG_NFS_V4
*/
char ip_addr[16];
char * mnt_path;
- struct nfs4_client * nfs4_state; /* all NFSv4 state starts here */
+ struct nfs_client * nfs4_state; /* all NFSv4 state starts here */
struct list_head nfs4_siblings; /* List of other nfs_server structs
* that share the same clientid
*/
diff --git a/include/linux/nfs_idmap.h b/include/linux/nfs_idmap.h
index 102e560..678fe68 100644
--- a/include/linux/nfs_idmap.h
+++ b/include/linux/nfs_idmap.h
@@ -62,15 +62,15 @@ struct idmap_msg {
#ifdef __KERNEL__

/* Forward declaration to make this header independent of others */
-struct nfs4_client;
+struct nfs_client;

-void nfs_idmap_new(struct nfs4_client *);
-void nfs_idmap_delete(struct nfs4_client *);
+void nfs_idmap_new(struct nfs_client *);
+void nfs_idmap_delete(struct nfs_client *);

-int nfs_map_name_to_uid(struct nfs4_client *, const char *, size_t, __u32 *);
-int nfs_map_group_to_gid(struct nfs4_client *, const char *, size_t, __u32 *);
-int nfs_map_uid_to_name(struct nfs4_client *, __u32, char *);
-int nfs_map_gid_to_group(struct nfs4_client *, __u32, char *);
+int nfs_map_name_to_uid(struct nfs_client *, const char *, size_t, __u32 *);
+int nfs_map_group_to_gid(struct nfs_client *, const char *, size_t, __u32 *);
+int nfs_map_uid_to_name(struct nfs_client *, __u32, char *);
+int nfs_map_gid_to_group(struct nfs_client *, __u32, char *);

extern unsigned int nfs_idmap_cache_timeout;
#endif /* __KERNEL__ */
-
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