@@ -1135,7 +1135,7 @@ static int nfs_lookup_revalidate(struct dentry *dentry, struct nameidata *nd)
if (fhandle == NULL || fattr == NULL)
goto out_error;
- error = NFS_PROTO(dir)->lookup(dir, &dentry->d_name, fhandle, fattr);
+ error = NFS_PROTO(dir)->lookup(NFS_SERVER(dir)->client, dir, &dentry->d_name, fhandle, fattr);
if (error)
goto out_bad;
if (nfs_compare_fh(NFS_FH(inode), fhandle))
@@ -1291,7 +1291,7 @@ static struct dentry *nfs_lookup(struct inode *dir, struct dentry * dentry, stru
parent = dentry->d_parent;
/* Protect against concurrent sillydeletes */
nfs_block_sillyrename(parent);
- error = NFS_PROTO(dir)->lookup(dir, &dentry->d_name, fhandle, fattr);
+ error = NFS_PROTO(dir)->lookup(NFS_SERVER(dir)->client, dir, &dentry->d_name, fhandle, fattr);
if (error == -ENOENT)
goto no_entry;
if (error < 0) {
@@ -1629,7 +1629,7 @@ int nfs_instantiate(struct dentry *dentry, struct nfs_fh *fhandle,
if (dentry->d_inode)
goto out;
if (fhandle->size == 0) {
- error = NFS_PROTO(dir)->lookup(dir, &dentry->d_name, fhandle, fattr);
+ error = NFS_PROTO(dir)->lookup(NFS_SERVER(dir)->client, dir, &dentry->d_name, fhandle, fattr);
if (error)
goto out_error;
}
@@ -310,12 +310,14 @@ extern int nfs4_init_client(struct nfs_client *clp,
rpc_authflavor_t authflavour,
int noresvport);
extern void nfs4_reset_write(struct rpc_task *task, struct nfs_write_data *data);
-extern int _nfs4_call_sync(struct nfs_server *server,
+extern int _nfs4_call_sync(struct rpc_clnt *clnt,
+ struct nfs_server *server,
struct rpc_message *msg,
struct nfs4_sequence_args *args,
struct nfs4_sequence_res *res,
int cache_reply);
-extern int _nfs4_call_sync_session(struct nfs_server *server,
+extern int _nfs4_call_sync_session(struct rpc_clnt *clnt,
+ struct nfs_server *server,
struct rpc_message *msg,
struct nfs4_sequence_args *args,
struct nfs4_sequence_res *res,
@@ -153,7 +153,7 @@ struct vfsmount *nfs_d_automount(struct path *path)
/* Look it up again to get its attributes */
parent = dget_parent(path->dentry);
- err = server->nfs_client->rpc_ops->lookup(parent->d_inode,
+ err = server->nfs_client->rpc_ops->lookup(server->client, parent->d_inode,
&path->dentry->d_name,
fh, fattr);
dput(parent);
@@ -141,7 +141,7 @@ nfs3_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr,
}
static int
-nfs3_proc_lookup(struct inode *dir, struct qstr *name,
+nfs3_proc_lookup(struct rpc_clnt *clnt, struct inode *dir, struct qstr *name,
struct nfs_fh *fhandle, struct nfs_fattr *fattr)
{
struct nfs3_diropargs arg = {
@@ -57,7 +57,8 @@ enum nfs4_session_state {
struct nfs4_minor_version_ops {
u32 minor_version;
- int (*call_sync)(struct nfs_server *server,
+ int (*call_sync)(struct rpc_clnt *clnt,
+ struct nfs_server *server,
struct rpc_message *msg,
struct nfs4_sequence_args *args,
struct nfs4_sequence_res *res,
@@ -71,7 +71,9 @@ static int _nfs4_proc_open(struct nfs4_opendata *data);
static int _nfs4_recover_proc_open(struct nfs4_opendata *data);
static int nfs4_do_fsinfo(struct nfs_server *, struct nfs_fh *, struct nfs_fsinfo *);
static int nfs4_async_handle_error(struct rpc_task *, const struct nfs_server *, struct nfs4_state *);
-static int _nfs4_proc_lookup(struct inode *dir, const struct qstr *name, struct nfs_fh *fhandle, struct nfs_fattr *fattr);
+static int _nfs4_proc_lookup(struct rpc_clnt *client, struct inode *dir,
+ const struct qstr *name, struct nfs_fh *fhandle,
+ struct nfs_fattr *fattr);
static int _nfs4_proc_getattr(struct nfs_server *server, struct nfs_fh *fhandle, struct nfs_fattr *fattr);
static int nfs4_do_setattr(struct inode *inode, struct rpc_cred *cred,
struct nfs_fattr *fattr, struct iattr *sattr,
@@ -657,7 +659,8 @@ struct rpc_call_ops nfs41_call_priv_sync_ops = {
.rpc_call_done = nfs41_call_sync_done,
};
-static int nfs4_call_sync_sequence(struct nfs_server *server,
+static int nfs4_call_sync_sequence(struct rpc_clnt *clnt,
+ struct nfs_server *server,
struct rpc_message *msg,
struct nfs4_sequence_args *args,
struct nfs4_sequence_res *res,
@@ -673,7 +676,7 @@ static int nfs4_call_sync_sequence(struct nfs_server *server,
.cache_reply = cache_reply,
};
struct rpc_task_setup task_setup = {
- .rpc_client = server->client,
+ .rpc_client = clnt,
.rpc_message = msg,
.callback_ops = &nfs41_call_sync_ops,
.callback_data = &data
@@ -692,13 +695,14 @@ static int nfs4_call_sync_sequence(struct nfs_server *server,
return ret;
}
-int _nfs4_call_sync_session(struct nfs_server *server,
+int _nfs4_call_sync_session(struct rpc_clnt *clnt,
+ struct nfs_server *server,
struct rpc_message *msg,
struct nfs4_sequence_args *args,
struct nfs4_sequence_res *res,
int cache_reply)
{
- return nfs4_call_sync_sequence(server, msg, args, res, cache_reply, 0);
+ return nfs4_call_sync_sequence(clnt, server, msg, args, res, cache_reply, 0);
}
#else
@@ -709,25 +713,27 @@ static int nfs4_sequence_done(struct rpc_task *task,
}
#endif /* CONFIG_NFS_V4_1 */
-int _nfs4_call_sync(struct nfs_server *server,
+int _nfs4_call_sync(struct rpc_clnt *clnt,
+ struct nfs_server *server,
struct rpc_message *msg,
struct nfs4_sequence_args *args,
struct nfs4_sequence_res *res,
int cache_reply)
{
args->sa_session = res->sr_session = NULL;
- return rpc_call_sync(server->client, msg, 0);
+ return rpc_call_sync(clnt, msg, 0);
}
static inline
-int nfs4_call_sync(struct nfs_server *server,
+int nfs4_call_sync(struct rpc_clnt *clnt,
+ struct nfs_server *server,
struct rpc_message *msg,
struct nfs4_sequence_args *args,
struct nfs4_sequence_res *res,
int cache_reply)
{
- return server->nfs_client->cl_mvops->call_sync(server, msg, args,
- res, cache_reply);
+ return server->nfs_client->cl_mvops->call_sync(clnt, server, msg,
+ args, res, cache_reply);
}
static void update_changeattr(struct inode *dir, struct nfs4_change_info *cinfo)
@@ -1838,7 +1844,7 @@ static int _nfs4_do_setattr(struct inode *inode, struct rpc_cred *cred,
} else
memcpy(&arg.stateid, &zero_stateid, sizeof(arg.stateid));
- status = nfs4_call_sync(server, &msg, &arg.seq_args, &res.seq_res, 1);
+ status = nfs4_call_sync(server->client, server, &msg, &arg.seq_args, &res.seq_res, 1);
if (status == 0 && state != NULL)
renew_lease(server, timestamp);
return status;
@@ -2097,7 +2103,7 @@ static int _nfs4_server_capabilities(struct nfs_server *server, struct nfs_fh *f
};
int status;
- status = nfs4_call_sync(server, &msg, &args.seq_args, &res.seq_res, 0);
+ status = nfs4_call_sync(server->client, server, &msg, &args.seq_args, &res.seq_res, 0);
if (status == 0) {
memcpy(server->attr_bitmask, res.attr_bitmask, sizeof(server->attr_bitmask));
server->caps &= ~(NFS_CAP_ACLS|NFS_CAP_HARDLINKS|
@@ -2167,7 +2173,7 @@ static int _nfs4_lookup_root(struct nfs_server *server, struct nfs_fh *fhandle,
};
nfs_fattr_init(info->fattr);
- return nfs4_call_sync(server, &msg, &args.seq_args, &res.seq_res, 0);
+ return nfs4_call_sync(server->client, server, &msg, &args.seq_args, &res.seq_res, 0);
}
static int nfs4_lookup_root(struct nfs_server *server, struct nfs_fh *fhandle,
@@ -2256,7 +2262,7 @@ static int _nfs4_proc_getattr(struct nfs_server *server, struct nfs_fh *fhandle,
};
nfs_fattr_init(fattr);
- return nfs4_call_sync(server, &msg, &args.seq_args, &res.seq_res, 0);
+ return nfs4_call_sync(server->client, server, &msg, &args.seq_args, &res.seq_res, 0);
}
static int nfs4_proc_getattr(struct nfs_server *server, struct nfs_fh *fhandle, struct nfs_fattr *fattr)
@@ -2316,9 +2322,9 @@ nfs4_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr,
return status;
}
-static int _nfs4_proc_lookupfh(struct nfs_server *server, const struct nfs_fh *dirfh,
- const struct qstr *name, struct nfs_fh *fhandle,
- struct nfs_fattr *fattr)
+static int _nfs4_proc_lookupfh(struct rpc_clnt *clnt, struct nfs_server *server,
+ const struct nfs_fh *dirfh, const struct qstr *name,
+ struct nfs_fh *fhandle, struct nfs_fattr *fattr)
{
int status;
struct nfs4_lookup_arg args = {
@@ -2340,7 +2346,7 @@ static int _nfs4_proc_lookupfh(struct nfs_server *server, const struct nfs_fh *d
nfs_fattr_init(fattr);
dprintk("NFS call lookupfh %s\n", name->name);
- status = nfs4_call_sync(server, &msg, &args.seq_args, &res.seq_res, 0);
+ status = nfs4_call_sync(clnt, server, &msg, &args.seq_args, &res.seq_res, 0);
dprintk("NFS reply lookupfh: %d\n", status);
return status;
}
@@ -2352,7 +2358,7 @@ static int nfs4_proc_lookupfh(struct nfs_server *server, struct nfs_fh *dirfh,
struct nfs4_exception exception = { };
int err;
do {
- err = _nfs4_proc_lookupfh(server, dirfh, name, fhandle, fattr);
+ err = _nfs4_proc_lookupfh(server->client, server, dirfh, name, fhandle, fattr);
/* FIXME: !!!! */
if (err == -NFS4ERR_MOVED) {
err = -EREMOTE;
@@ -2363,26 +2369,28 @@ static int nfs4_proc_lookupfh(struct nfs_server *server, struct nfs_fh *dirfh,
return err;
}
-static int _nfs4_proc_lookup(struct inode *dir, const struct qstr *name,
- struct nfs_fh *fhandle, struct nfs_fattr *fattr)
+static int _nfs4_proc_lookup(struct rpc_clnt *clnt, struct inode *dir,
+ const struct qstr *name, struct nfs_fh *fhandle,
+ struct nfs_fattr *fattr)
{
int status;
dprintk("NFS call lookup %s\n", name->name);
- status = _nfs4_proc_lookupfh(NFS_SERVER(dir), NFS_FH(dir), name, fhandle, fattr);
+ status = _nfs4_proc_lookupfh(clnt, NFS_SERVER(dir), NFS_FH(dir), name, fhandle, fattr);
if (status == -NFS4ERR_MOVED)
status = nfs4_get_referral(dir, name, fattr, fhandle);
dprintk("NFS reply lookup: %d\n", status);
return status;
}
-static int nfs4_proc_lookup(struct inode *dir, struct qstr *name, struct nfs_fh *fhandle, struct nfs_fattr *fattr)
+static int nfs4_proc_lookup(struct rpc_clnt *clnt, struct inode *dir, struct qstr *name,
+ struct nfs_fh *fhandle, struct nfs_fattr *fattr)
{
struct nfs4_exception exception = { };
int err;
do {
err = nfs4_handle_exception(NFS_SERVER(dir),
- _nfs4_proc_lookup(dir, name, fhandle, fattr),
+ _nfs4_proc_lookup(clnt, dir, name, fhandle, fattr),
&exception);
} while (exception.retry);
return err;
@@ -2428,7 +2436,7 @@ static int _nfs4_proc_access(struct inode *inode, struct nfs_access_entry *entry
if (res.fattr == NULL)
return -ENOMEM;
- status = nfs4_call_sync(server, &msg, &args.seq_args, &res.seq_res, 0);
+ status = nfs4_call_sync(server->client, server, &msg, &args.seq_args, &res.seq_res, 0);
if (!status) {
entry->mask = 0;
if (res.access & NFS4_ACCESS_READ)
@@ -2495,7 +2503,7 @@ static int _nfs4_proc_readlink(struct inode *inode, struct page *page,
.rpc_resp = &res,
};
- return nfs4_call_sync(NFS_SERVER(inode), &msg, &args.seq_args, &res.seq_res, 0);
+ return nfs4_call_sync(NFS_SERVER(inode)->client, NFS_SERVER(inode), &msg, &args.seq_args, &res.seq_res, 0);
}
static int nfs4_proc_readlink(struct inode *inode, struct page *page,
@@ -2584,7 +2592,7 @@ static int _nfs4_proc_remove(struct inode *dir, struct qstr *name)
if (res.dir_attr == NULL)
goto out;
- status = nfs4_call_sync(server, &msg, &args.seq_args, &res.seq_res, 1);
+ status = nfs4_call_sync(server->client, server, &msg, &args.seq_args, &res.seq_res, 1);
if (status == 0) {
update_changeattr(dir, &res.cinfo);
nfs_post_op_update_inode(dir, res.dir_attr);
@@ -2685,7 +2693,7 @@ static int _nfs4_proc_rename(struct inode *old_dir, struct qstr *old_name,
if (res.old_fattr == NULL || res.new_fattr == NULL)
goto out;
- status = nfs4_call_sync(server, &msg, &arg.seq_args, &res.seq_res, 1);
+ status = nfs4_call_sync(server->client, server, &msg, &arg.seq_args, &res.seq_res, 1);
if (!status) {
update_changeattr(old_dir, &res.old_cinfo);
nfs_post_op_update_inode(old_dir, res.old_fattr);
@@ -2736,7 +2744,7 @@ static int _nfs4_proc_link(struct inode *inode, struct inode *dir, struct qstr *
if (res.fattr == NULL || res.dir_attr == NULL)
goto out;
- status = nfs4_call_sync(server, &msg, &arg.seq_args, &res.seq_res, 1);
+ status = nfs4_call_sync(server->client, server, &msg, &arg.seq_args, &res.seq_res, 1);
if (!status) {
update_changeattr(dir, &res.cinfo);
nfs_post_op_update_inode(dir, res.dir_attr);
@@ -2799,7 +2807,7 @@ static struct nfs4_createdata *nfs4_alloc_createdata(struct inode *dir,
static int nfs4_do_create(struct inode *dir, struct dentry *dentry, struct nfs4_createdata *data)
{
- int status = nfs4_call_sync(NFS_SERVER(dir), &data->msg,
+ int status = nfs4_call_sync(NFS_SERVER(dir)->client, NFS_SERVER(dir), &data->msg,
&data->arg.seq_args, &data->res.seq_res, 1);
if (status == 0) {
update_changeattr(dir, &data->res.dir_cinfo);
@@ -2912,7 +2920,7 @@ static int _nfs4_proc_readdir(struct dentry *dentry, struct rpc_cred *cred,
(unsigned long long)cookie);
nfs4_setup_readdir(cookie, NFS_COOKIEVERF(dir), dentry, &args);
res.pgbase = args.pgbase;
- status = nfs4_call_sync(NFS_SERVER(dir), &msg, &args.seq_args, &res.seq_res, 0);
+ status = nfs4_call_sync(NFS_SERVER(dir)->client, NFS_SERVER(dir), &msg, &args.seq_args, &res.seq_res, 0);
if (status >= 0) {
memcpy(NFS_COOKIEVERF(dir), res.verifier.data, NFS4_VERIFIER_SIZE);
status += args.pgbase;
@@ -3004,7 +3012,7 @@ static int _nfs4_proc_statfs(struct nfs_server *server, struct nfs_fh *fhandle,
};
nfs_fattr_init(fsstat->fattr);
- return nfs4_call_sync(server, &msg, &args.seq_args, &res.seq_res, 0);
+ return nfs4_call_sync(server->client, server, &msg, &args.seq_args, &res.seq_res, 0);
}
static int nfs4_proc_statfs(struct nfs_server *server, struct nfs_fh *fhandle, struct nfs_fsstat *fsstat)
@@ -3035,7 +3043,7 @@ static int _nfs4_do_fsinfo(struct nfs_server *server, struct nfs_fh *fhandle,
.rpc_resp = &res,
};
- return nfs4_call_sync(server, &msg, &args.seq_args, &res.seq_res, 0);
+ return nfs4_call_sync(server->client, server, &msg, &args.seq_args, &res.seq_res, 0);
}
static int nfs4_do_fsinfo(struct nfs_server *server, struct nfs_fh *fhandle, struct nfs_fsinfo *fsinfo)
@@ -3080,7 +3088,7 @@ static int _nfs4_proc_pathconf(struct nfs_server *server, struct nfs_fh *fhandle
}
nfs_fattr_init(pathconf->fattr);
- return nfs4_call_sync(server, &msg, &args.seq_args, &res.seq_res, 0);
+ return nfs4_call_sync(server->client, server, &msg, &args.seq_args, &res.seq_res, 0);
}
static int nfs4_proc_pathconf(struct nfs_server *server, struct nfs_fh *fhandle,
@@ -3469,7 +3477,7 @@ static ssize_t __nfs4_get_acl_uncached(struct inode *inode, void *buf, size_t bu
resp_buf = buf;
buf_to_pages(buf, buflen, args.acl_pages, &args.acl_pgbase);
}
- ret = nfs4_call_sync(NFS_SERVER(inode), &msg, &args.seq_args, &res.seq_res, 0);
+ ret = nfs4_call_sync(NFS_SERVER(inode)->client, NFS_SERVER(inode), &msg, &args.seq_args, &res.seq_res, 0);
if (ret)
goto out_free;
if (res.acl_len > args.acl_len)
@@ -3544,7 +3552,7 @@ static int __nfs4_proc_set_acl(struct inode *inode, const void *buf, size_t bufl
if (i < 0)
return i;
nfs_inode_return_delegation(inode);
- ret = nfs4_call_sync(server, &msg, &arg.seq_args, &res.seq_res, 1);
+ ret = nfs4_call_sync(server->client, server, &msg, &arg.seq_args, &res.seq_res, 1);
/*
* Free each page after tx, so the only ref left is
@@ -3907,7 +3915,7 @@ static int _nfs4_proc_getlk(struct nfs4_state *state, int cmd, struct file_lock
lsp = request->fl_u.nfs4_fl.owner;
arg.lock_owner.id = lsp->ls_id.id;
arg.lock_owner.s_dev = server->s_dev;
- status = nfs4_call_sync(server, &msg, &arg.seq_args, &res.seq_res, 1);
+ status = nfs4_call_sync(server->client, server, &msg, &arg.seq_args, &res.seq_res, 1);
switch (status) {
case 0:
request->fl_type = F_UNLCK;
@@ -4635,7 +4643,7 @@ int nfs4_proc_fs_locations(struct inode *dir, const struct qstr *name,
nfs_fattr_init(&fs_locations->fattr);
fs_locations->server = server;
fs_locations->nlocations = 0;
- status = nfs4_call_sync(server, &msg, &args.seq_args, &res.seq_res, 0);
+ status = nfs4_call_sync(server->client, server, &msg, &args.seq_args, &res.seq_res, 0);
nfs_fixup_referral_attributes(&fs_locations->fattr);
dprintk("%s: returned status = %d\n", __func__, status);
return status;
@@ -5603,7 +5611,7 @@ _nfs4_proc_getdeviceinfo(struct nfs_server *server, struct pnfs_device *pdev)
int status;
dprintk("--> %s\n", __func__);
- status = nfs4_call_sync(server, &msg, &args.seq_args, &res.seq_res, 0);
+ status = nfs4_call_sync(server->client, server, &msg, &args.seq_args, &res.seq_res, 0);
dprintk("<-- %s status=%d\n", __func__, status);
return status;
@@ -177,7 +177,7 @@ nfs_proc_setattr(struct dentry *dentry, struct nfs_fattr *fattr,
}
static int
-nfs_proc_lookup(struct inode *dir, struct qstr *name,
+nfs_proc_lookup(struct rpc_clnt *clnt, struct inode *dir, struct qstr *name,
struct nfs_fh *fhandle, struct nfs_fattr *fattr)
{
struct nfs_diropargs arg = {
@@ -1095,7 +1095,7 @@ struct nfs_rpc_ops {
struct nfs_fattr *);
int (*setattr) (struct dentry *, struct nfs_fattr *,
struct iattr *);
- int (*lookup) (struct inode *, struct qstr *,
+ int (*lookup) (struct rpc_clnt *clnt, struct inode *, struct qstr *,
struct nfs_fh *, struct nfs_fattr *);
int (*access) (struct inode *, struct nfs_access_entry *);
int (*readlink)(struct inode *, struct page *, unsigned int,