aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--fs/nfs/client.c2
-rw-r--r--fs/nfs/nfs4_fs.h2
-rw-r--r--fs/nfs/nfs4proc.c18
-rw-r--r--include/linux/nfs_fs_sb.h4
-rw-r--r--include/linux/nfs_xdr.h4
5 files changed, 16 insertions, 14 deletions
diff --git a/fs/nfs/client.c b/fs/nfs/client.c
index b4e2199c32b..471fc9b927a 100644
--- a/fs/nfs/client.c
+++ b/fs/nfs/client.c
@@ -237,6 +237,7 @@ static void nfs4_shutdown_client(struct nfs_client *clp)
nfs_idmap_delete(clp);
rpc_destroy_wait_queue(&clp->cl_rpcwaitq);
+ kfree(clp->cl_serverscope);
}
/* idr_remove_all is not needed as all id's are removed by nfs_put_client */
@@ -305,7 +306,6 @@ static void nfs_free_client(struct nfs_client *clp)
put_net(clp->net);
kfree(clp->cl_hostname);
- kfree(clp->server_scope);
kfree(clp->impl_id);
kfree(clp);
diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h
index edeef71f957..b14bcc3c132 100644
--- a/fs/nfs/nfs4_fs.h
+++ b/fs/nfs/nfs4_fs.h
@@ -338,7 +338,7 @@ extern void nfs4_schedule_stateid_recovery(const struct nfs_server *, struct nfs
extern void nfs41_handle_sequence_flag_errors(struct nfs_client *clp, u32 flags);
extern void nfs41_handle_recall_slot(struct nfs_client *clp);
extern void nfs41_handle_server_scope(struct nfs_client *,
- struct server_scope **);
+ struct nfs41_server_scope **);
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_select_rw_stateid(nfs4_stateid *, struct nfs4_state *,
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 0f4e54033ab..94494f24bb1 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -5052,7 +5052,8 @@ out_inval:
}
static bool
-nfs41_same_server_scope(struct server_scope *a, struct server_scope *b)
+nfs41_same_server_scope(struct nfs41_server_scope *a,
+ struct nfs41_server_scope *b)
{
if (a->server_scope_sz == b->server_scope_sz &&
memcmp(a->server_scope, b->server_scope, a->server_scope_sz) == 0)
@@ -5099,7 +5100,8 @@ int nfs4_proc_exchange_id(struct nfs_client *clp, struct rpc_cred *cred)
clp->cl_rpcclient->cl_nodename,
clp->cl_rpcclient->cl_auth->au_flavor);
- res.server_scope = kzalloc(sizeof(struct server_scope), GFP_KERNEL);
+ res.server_scope = kzalloc(sizeof(struct nfs41_server_scope),
+ GFP_KERNEL);
if (unlikely(!res.server_scope)) {
status = -ENOMEM;
goto out;
@@ -5123,18 +5125,18 @@ int nfs4_proc_exchange_id(struct nfs_client *clp, struct rpc_cred *cred)
kfree(res.impl_id);
if (!status) {
- if (clp->server_scope &&
- !nfs41_same_server_scope(clp->server_scope,
+ if (clp->cl_serverscope &&
+ !nfs41_same_server_scope(clp->cl_serverscope,
res.server_scope)) {
dprintk("%s: server_scope mismatch detected\n",
__func__);
set_bit(NFS4CLNT_SERVER_SCOPE_MISMATCH, &clp->cl_state);
- kfree(clp->server_scope);
- clp->server_scope = NULL;
+ kfree(clp->cl_serverscope);
+ clp->cl_serverscope = NULL;
}
- if (!clp->server_scope) {
- clp->server_scope = res.server_scope;
+ if (!clp->cl_serverscope) {
+ clp->cl_serverscope = res.server_scope;
goto out;
}
}
diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h
index 5498e9d9ba8..900d733668e 100644
--- a/include/linux/nfs_fs_sb.h
+++ b/include/linux/nfs_fs_sb.h
@@ -17,7 +17,7 @@ struct nfs4_sequence_args;
struct nfs4_sequence_res;
struct nfs_server;
struct nfs4_minor_version_ops;
-struct server_scope;
+struct nfs41_server_scope;
struct nfs41_impl_id;
/*
@@ -80,13 +80,13 @@ struct nfs_client {
/* The flags used for obtaining the clientid during EXCHANGE_ID */
u32 cl_exchange_flags;
struct nfs4_session *cl_session; /* shared session */
+ struct nfs41_server_scope *cl_serverscope;
#endif /* CONFIG_NFS_V4 */
#ifdef CONFIG_NFS_FSCACHE
struct fscache_cookie *fscache; /* client index cache cookie */
#endif
- struct server_scope *server_scope; /* from exchange_id */
struct nfs41_impl_id *impl_id; /* from exchange_id */
struct net *net;
};
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index 2e53a3f1d2f..c420b8d60a5 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -1104,7 +1104,7 @@ struct server_owner {
char major_id[NFS4_OPAQUE_LIMIT];
};
-struct server_scope {
+struct nfs41_server_scope {
uint32_t server_scope_sz;
char server_scope[NFS4_OPAQUE_LIMIT];
};
@@ -1118,7 +1118,7 @@ struct nfs41_impl_id {
struct nfs41_exchange_id_res {
struct nfs_client *client;
u32 flags;
- struct server_scope *server_scope;
+ struct nfs41_server_scope *server_scope;
struct nfs41_impl_id *impl_id;
};