a6dbe3721e
per Intel policy to include file commit date using git cmd below. The policy does not apply to non-Intel (C) notices. git log --follow -C90% --format=%ad --date default <file> | tail -1 and then pull just the 4 digit year from the result. Intel copyrights were not added to files where Intel either had no contribution ot the contribution lacked substance (ie license header updates, formatting changes, etc). Contribution date used "--follow -C95%" to get the most accurate date. Note that several files in this patch didn't end the license/(c) block with a blank comment line so these were added as the vast majority of files do have this last blank line. Simply there for consistency. Signed-off-by: paul luse <paul.e.luse@intel.com> Change-Id: Id5b7ce4f658fe87132f14139ead58d6e285c04d4 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15192 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Community-CI: Mellanox Build Bot
116 lines
3.3 KiB
C
116 lines
3.3 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright (C) 2019 Intel Corporation.
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* All rights reserved.
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*/
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#include "spdk/stdinc.h"
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#include "vbdev_zone_block.h"
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#include "spdk/util.h"
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#include "spdk/string.h"
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#include "spdk/rpc.h"
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#include "spdk/log.h"
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struct rpc_construct_zone_block {
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char *name;
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char *base_bdev;
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uint64_t zone_capacity;
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uint64_t optimal_open_zones;
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};
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static void
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free_rpc_construct_zone_block(struct rpc_construct_zone_block *req)
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{
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free(req->name);
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free(req->base_bdev);
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}
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static const struct spdk_json_object_decoder rpc_construct_zone_block_decoders[] = {
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{"name", offsetof(struct rpc_construct_zone_block, name), spdk_json_decode_string},
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{"base_bdev", offsetof(struct rpc_construct_zone_block, base_bdev), spdk_json_decode_string},
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{"zone_capacity", offsetof(struct rpc_construct_zone_block, zone_capacity), spdk_json_decode_uint64},
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{"optimal_open_zones", offsetof(struct rpc_construct_zone_block, optimal_open_zones), spdk_json_decode_uint64},
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};
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static void
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rpc_zone_block_create(struct spdk_jsonrpc_request *request,
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const struct spdk_json_val *params)
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{
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struct rpc_construct_zone_block req = {};
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struct spdk_json_write_ctx *w;
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int rc;
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if (spdk_json_decode_object(params, rpc_construct_zone_block_decoders,
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SPDK_COUNTOF(rpc_construct_zone_block_decoders),
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&req)) {
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SPDK_ERRLOG("Failed to decode block create parameters");
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spdk_jsonrpc_send_error_response(request, SPDK_JSONRPC_ERROR_INVALID_PARAMS,
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"Invalid parameters");
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goto cleanup;
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}
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rc = vbdev_zone_block_create(req.base_bdev, req.name, req.zone_capacity,
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req.optimal_open_zones);
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if (rc) {
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SPDK_ERRLOG("Failed to create block zoned vbdev: %s", spdk_strerror(-rc));
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spdk_jsonrpc_send_error_response_fmt(request, SPDK_JSONRPC_ERROR_INTERNAL_ERROR,
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"Failed to create block zoned vbdev: %s",
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spdk_strerror(-rc));
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goto cleanup;
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}
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w = spdk_jsonrpc_begin_result(request);
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spdk_json_write_string(w, req.name);
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spdk_jsonrpc_end_result(request, w);
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cleanup:
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free_rpc_construct_zone_block(&req);
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}
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SPDK_RPC_REGISTER("bdev_zone_block_create", rpc_zone_block_create, SPDK_RPC_RUNTIME)
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struct rpc_delete_zone_block {
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char *name;
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};
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static void
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free_rpc_delete_zone_block(struct rpc_delete_zone_block *req)
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{
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free(req->name);
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}
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static const struct spdk_json_object_decoder rpc_delete_zone_block_decoders[] = {
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{"name", offsetof(struct rpc_delete_zone_block, name), spdk_json_decode_string},
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};
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static void
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_rpc_delete_zone_block_cb(void *cb_ctx, int rc)
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{
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struct spdk_jsonrpc_request *request = cb_ctx;
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spdk_jsonrpc_send_bool_response(request, rc == 0);
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}
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static void
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rpc_zone_block_delete(struct spdk_jsonrpc_request *request,
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const struct spdk_json_val *params)
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{
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struct rpc_delete_zone_block attrs = {};
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if (spdk_json_decode_object(params, rpc_delete_zone_block_decoders,
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SPDK_COUNTOF(rpc_delete_zone_block_decoders),
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&attrs)) {
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SPDK_ERRLOG("Failed to decode block delete parameters");
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spdk_jsonrpc_send_error_response(request, SPDK_JSONRPC_ERROR_INVALID_PARAMS,
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"Invalid parameters");
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goto cleanup;
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}
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vbdev_zone_block_delete(attrs.name, _rpc_delete_zone_block_cb, request);
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cleanup:
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free_rpc_delete_zone_block(&attrs);
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}
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SPDK_RPC_REGISTER("bdev_zone_block_delete", rpc_zone_block_delete, SPDK_RPC_RUNTIME)
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