relayd: replace uses of block FDs by the fs_handle interface

[lttng-tools.git] / src / bin / lttng-relayd / stream-fd.c

diff --git a/src/bin/lttng-relayd/stream-fd.c b/src/bin/lttng-relayd/stream-fd.c
deleted file mode 100644 (file)
index f8c0c53..0000000
--- a/src/bin/lttng-relayd/stream-fd.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (C) 2015 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License, version 2 only, as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 51
- * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#define _LGPL_SOURCE
-#include <common/common.h>
-
-#include "stream-fd.h"
-
-struct stream_fd *stream_fd_create(int fd)
-{
-       struct stream_fd *sf;
-
-       sf = zmalloc(sizeof(*sf));
-       if (!sf) {
-               goto end;
-       }
-       urcu_ref_init(&sf->ref);
-       sf->fd = fd;
-end:
-       return sf;
-}
-
-void stream_fd_get(struct stream_fd *sf)
-{
-       urcu_ref_get(&sf->ref);
-}
-
-static void stream_fd_release(struct urcu_ref *ref)
-{
-       struct stream_fd *sf = caa_container_of(ref, struct stream_fd, ref);
-       int ret;
-
-       ret = close(sf->fd);
-       if (ret) {
-               PERROR("Error closing stream FD %d", sf->fd);
-       }
-       free(sf);
-}
-
-void stream_fd_put(struct stream_fd *sf)
-{
-       if (!sf) {
-               return;
-       }
-       urcu_ref_put(&sf->ref, stream_fd_release);
-}