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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 18:24:20 +0000 |
commit | 483eb2f56657e8e7f419ab1a4fab8dce9ade8609 (patch) | |
tree | e5d88d25d870d5dedacb6bbdbe2a966086a0a5cf /src/spdk/lib/event/subsystems/bdev/bdev.c | |
parent | Initial commit. (diff) | |
download | ceph-483eb2f56657e8e7f419ab1a4fab8dce9ade8609.tar.xz ceph-483eb2f56657e8e7f419ab1a4fab8dce9ade8609.zip |
Adding upstream version 14.2.21.upstream/14.2.21upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/spdk/lib/event/subsystems/bdev/bdev.c')
-rw-r--r-- | src/spdk/lib/event/subsystems/bdev/bdev.c | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/src/spdk/lib/event/subsystems/bdev/bdev.c b/src/spdk/lib/event/subsystems/bdev/bdev.c new file mode 100644 index 00000000..5999d612 --- /dev/null +++ b/src/spdk/lib/event/subsystems/bdev/bdev.c @@ -0,0 +1,83 @@ +/*- + * 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 +spdk_bdev_initialize_complete(void *cb_arg, int rc) +{ + spdk_subsystem_init_next(rc); +} + +static void +spdk_bdev_subsystem_initialize(void) +{ + spdk_bdev_initialize(spdk_bdev_initialize_complete, NULL); +} + +static void +spdk_bdev_subsystem_finish_done(void *cb_arg) +{ + spdk_subsystem_fini_next(); +} + +static void +spdk_bdev_subsystem_finish(void) +{ + spdk_bdev_finish(spdk_bdev_subsystem_finish_done, NULL); +} + +static void +_spdk_bdev_subsystem_config_json(struct spdk_json_write_ctx *w, struct spdk_event *done_ev) +{ + spdk_bdev_subsystem_config_json(w); + spdk_event_call(done_ev); +} + +static struct spdk_subsystem g_spdk_subsystem_bdev = { + .name = "bdev", + .init = spdk_bdev_subsystem_initialize, + .fini = spdk_bdev_subsystem_finish, + .config = spdk_bdev_config_text, + .write_config_json = _spdk_bdev_subsystem_config_json, +}; + +SPDK_SUBSYSTEM_REGISTER(g_spdk_subsystem_bdev); +SPDK_SUBSYSTEM_DEPEND(bdev, copy) |