diff options
| -rw-r--r-- | fs/nfs/client.c | 2 | ||||
| -rw-r--r-- | fs/nfs/nfs4_fs.h | 2 | ||||
| -rw-r--r-- | fs/nfs/nfs4proc.c | 18 | ||||
| -rw-r--r-- | include/linux/nfs_fs_sb.h | 4 | ||||
| -rw-r--r-- | include/linux/nfs_xdr.h | 4 |
5 files changed, 16 insertions, 14 deletions
diff --git a/fs/nfs/client.c b/fs/nfs/client.c index b4e2199..471fc9b 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 edeef71..b14bcc3 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 0f4e540..94494f2 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 5498e9d..900d733 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 2e53a3f..c420b8d 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; }; |