diff options
Diffstat (limited to 'fs/ksmbd/mgmt/tree_connect.c')
| -rw-r--r-- | fs/ksmbd/mgmt/tree_connect.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/fs/ksmbd/mgmt/tree_connect.c b/fs/ksmbd/mgmt/tree_connect.c index 0d28e723a28c..97ab7987df6e 100644 --- a/fs/ksmbd/mgmt/tree_connect.c +++ b/fs/ksmbd/mgmt/tree_connect.c @@ -16,9 +16,10 @@ #include "user_session.h" struct ksmbd_tree_conn_status -ksmbd_tree_conn_connect(struct ksmbd_session *sess, char *share_name) +ksmbd_tree_conn_connect(struct ksmbd_conn *conn, struct ksmbd_session *sess, + char *share_name) { - struct ksmbd_tree_conn_status status = {-EINVAL, NULL}; + struct ksmbd_tree_conn_status status = {-ENOENT, NULL}; struct ksmbd_tree_connect_response *resp = NULL; struct ksmbd_share_config *sc; struct ksmbd_tree_connect *tree_conn = NULL; @@ -41,7 +42,7 @@ ksmbd_tree_conn_connect(struct ksmbd_session *sess, char *share_name) goto out_error; } - peer_addr = KSMBD_TCP_PEER_SOCKADDR(sess->conn); + peer_addr = KSMBD_TCP_PEER_SOCKADDR(conn); resp = ksmbd_ipc_tree_connect_request(sess, sc, tree_conn, @@ -56,6 +57,20 @@ ksmbd_tree_conn_connect(struct ksmbd_session *sess, char *share_name) goto out_error; tree_conn->flags = resp->connection_flags; + if (test_tree_conn_flag(tree_conn, KSMBD_TREE_CONN_FLAG_UPDATE)) { + struct ksmbd_share_config *new_sc; + + ksmbd_share_config_del(sc); + new_sc = ksmbd_share_config_get(share_name); + if (!new_sc) { + pr_err("Failed to update stale share config\n"); + status.ret = -ESTALE; + goto out_error; + } + ksmbd_share_config_put(sc); + sc = new_sc; + } + tree_conn->user = sess->user; tree_conn->share_conf = sc; status.tree_conn = tree_conn; |