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-rw-r--r--src/spdk/module/event/subsystems/bdev/bdev.c84
1 files changed, 84 insertions, 0 deletions
diff --git a/src/spdk/module/event/subsystems/bdev/bdev.c b/src/spdk/module/event/subsystems/bdev/bdev.c
new file mode 100644
index 000000000..5776cf273
--- /dev/null
+++ b/src/spdk/module/event/subsystems/bdev/bdev.c
@@ -0,0 +1,84 @@
+/*-
+ * BSD LICENSE
+ *
+ * Copyright (c) Intel Corporation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Intel Corporation nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "spdk/stdinc.h"
+
+#include "spdk/bdev.h"
+#include "spdk/env.h"
+#include "spdk/thread.h"
+
+#include "spdk_internal/event.h"
+#include "spdk/env.h"
+
+static void
+bdev_initialize_complete(void *cb_arg, int rc)
+{
+ spdk_subsystem_init_next(rc);
+}
+
+static void
+bdev_subsystem_initialize(void)
+{
+ spdk_bdev_initialize(bdev_initialize_complete, NULL);
+}
+
+static void
+bdev_subsystem_finish_done(void *cb_arg)
+{
+ spdk_subsystem_fini_next();
+}
+
+static void
+bdev_subsystem_finish(void)
+{
+ spdk_bdev_finish(bdev_subsystem_finish_done, NULL);
+}
+
+static void
+bdev_subsystem_config_json(struct spdk_json_write_ctx *w)
+{
+ spdk_bdev_subsystem_config_json(w);
+}
+
+static struct spdk_subsystem g_spdk_subsystem_bdev = {
+ .name = "bdev",
+ .init = bdev_subsystem_initialize,
+ .fini = bdev_subsystem_finish,
+ .config = spdk_bdev_config_text,
+ .write_config_json = bdev_subsystem_config_json,
+};
+
+SPDK_SUBSYSTEM_REGISTER(g_spdk_subsystem_bdev);
+SPDK_SUBSYSTEM_DEPEND(bdev, accel)
+SPDK_SUBSYSTEM_DEPEND(bdev, vmd)
+SPDK_SUBSYSTEM_DEPEND(bdev, sock)