enable fallocate punch hole ("fallocate -p") for SMB3

[karo-tx-linux.git] / fs / cifs / connect.c

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index b98366f21f9e83370a0dc9babb9e193b451e1891..03ed8a09581ca0104468d1207ff0cadefd0f9390 100644 (file)
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -557,7 +557,7 @@ cifs_readv_from_socket(struct TCP_Server_Info *server, struct kvec *iov_orig,
                try_to_freeze();
 
                if (server_unresponsive(server)) {
-                       total_read = -EAGAIN;
+                       total_read = -ECONNABORTED;
                        break;
                }
 
@@ -571,7 +571,7 @@ cifs_readv_from_socket(struct TCP_Server_Info *server, struct kvec *iov_orig,
                        break;
                } else if (server->tcpStatus == CifsNeedReconnect) {
                        cifs_reconnect(server);
-                       total_read = -EAGAIN;
+                       total_read = -ECONNABORTED;
                        break;
                } else if (length == -ERESTARTSYS ||
                           length == -EAGAIN ||
@@ -588,7 +588,7 @@ cifs_readv_from_socket(struct TCP_Server_Info *server, struct kvec *iov_orig,
                        cifs_dbg(FYI, "Received no data or error: expecting %d\n"
                                 "got %d", to_read, length);
                        cifs_reconnect(server);
-                       total_read = -EAGAIN;
+                       total_read = -ECONNABORTED;
                        break;
                }
        }
@@ -786,7 +786,7 @@ standard_receive3(struct TCP_Server_Info *server, struct mid_q_entry *mid)
                cifs_dbg(VFS, "SMB response too long (%u bytes)\n", pdu_length);
                cifs_reconnect(server);
                wake_up(&server->response_q);
-               return -EAGAIN;
+               return -ECONNABORTED;
        }
 
        /* switch to large buffer if too big for a small one */