diff options
Diffstat (limited to 'fs/nfs/client.c')
| -rw-r--r-- | fs/nfs/client.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/fs/nfs/client.c b/fs/nfs/client.c index d7e4f0848e28..30838304a0bf 100644 --- a/fs/nfs/client.c +++ b/fs/nfs/client.c @@ -49,6 +49,7 @@ #include "pnfs.h" #include "nfs.h" #include "netns.h" +#include "sysfs.h" #define NFSDBG_FACILITY NFSDBG_CLIENT @@ -175,6 +176,7 @@ struct nfs_client *nfs_alloc_client(const struct nfs_client_initdata *cl_init) clp->cl_rpcclient = ERR_PTR(-EINVAL); clp->cl_proto = cl_init->proto; + clp->cl_nconnect = cl_init->nconnect; clp->cl_net = get_net(cl_init->net); clp->cl_principal = "*"; @@ -192,7 +194,7 @@ error_0: EXPORT_SYMBOL_GPL(nfs_alloc_client); #if IS_ENABLED(CONFIG_NFS_V4) -void nfs_cleanup_cb_ident_idr(struct net *net) +static void nfs_cleanup_cb_ident_idr(struct net *net) { struct nfs_net *nn = net_generic(net, nfs_net_id); @@ -214,7 +216,7 @@ static void pnfs_init_server(struct nfs_server *server) } #else -void nfs_cleanup_cb_ident_idr(struct net *net) +static void nfs_cleanup_cb_ident_idr(struct net *net) { } @@ -406,10 +408,10 @@ struct nfs_client *nfs_get_client(const struct nfs_client_initdata *cl_init) clp = nfs_match_client(cl_init); if (clp) { spin_unlock(&nn->nfs_client_lock); - if (IS_ERR(clp)) - return clp; if (new) new->rpc_ops->free_client(new); + if (IS_ERR(clp)) + return clp; return nfs_found_client(cl_init, clp); } if (new) { @@ -493,6 +495,7 @@ int nfs_create_rpc_client(struct nfs_client *clp, struct rpc_create_args args = { .net = clp->cl_net, .protocol = clp->cl_proto, + .nconnect = clp->cl_nconnect, .address = (struct sockaddr *)&clp->cl_addr, .addrsize = clp->cl_addrlen, .timeout = cl_init->timeparms, @@ -658,6 +661,7 @@ static int nfs_init_server(struct nfs_server *server, .net = data->net, .timeparms = &timeparms, .cred = server->cred, + .nconnect = data->nfs_server.nconnect, }; struct nfs_client *clp; int error; @@ -1072,6 +1076,18 @@ void nfs_clients_init(struct net *net) #endif spin_lock_init(&nn->nfs_client_lock); nn->boot_time = ktime_get_real(); + + nfs_netns_sysfs_setup(nn, net); +} + +void nfs_clients_exit(struct net *net) +{ + struct nfs_net *nn = net_generic(net, nfs_net_id); + + nfs_netns_sysfs_destroy(nn); + nfs_cleanup_cb_ident_idr(net); + WARN_ON_ONCE(!list_empty(&nn->nfs_client_list)); + WARN_ON_ONCE(!list_empty(&nn->nfs_volume_list)); } #ifdef CONFIG_PROC_FS |