488570ebd4
Many open source projects have moved to using SPDX identifiers to specify license information, reducing the amount of boilerplate code in every source file. This patch replaces the bulk of SPDK .c, .cpp and Makefiles with the BSD-3-Clause identifier. Almost all of these files share the exact same license text, and this patch only modifies the files that contain the most common license text. There can be slight variations because the third clause contains company names - most say "Intel Corporation", but there are instances for Nvidia, Samsung, Eideticom and even "the copyright holder". Used a bash script to automate replacement of the license text with SPDX identifier which is checked into scripts/spdx.sh. Signed-off-by: Jim Harris <james.r.harris@intel.com> Change-Id: Iaa88ab5e92ea471691dc298cfe41ebfb5d169780 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12904 Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-by: Dong Yi <dongx.yi@intel.com> Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com> Reviewed-by: Paul Luse <paul.e.luse@intel.com> Reviewed-by: <qun.wan@intel.com>
119 lines
3.1 KiB
C
119 lines
3.1 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright (c) 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 "bdev_nvme.h"
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#include "spdk/string.h"
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#include "spdk/rpc.h"
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#include "spdk/util.h"
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#include "spdk/nvme.h"
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#include "spdk/log.h"
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struct rpc_nvme_cuse_register {
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char *name;
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};
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static void
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free_rpc_nvme_cuse_register(struct rpc_nvme_cuse_register *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_nvme_cuse_register_decoders[] = {
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{"name", offsetof(struct rpc_nvme_cuse_register, name), spdk_json_decode_string},
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};
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static void
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rpc_nvme_cuse_register(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_nvme_cuse_register req = {};
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struct nvme_ctrlr *bdev_ctrlr = NULL;
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int rc;
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if (spdk_json_decode_object(params, rpc_nvme_cuse_register_decoders,
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SPDK_COUNTOF(rpc_nvme_cuse_register_decoders),
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&req)) {
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SPDK_ERRLOG("spdk_json_decode_object failed\n");
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spdk_jsonrpc_send_error_response(request, SPDK_JSONRPC_ERROR_INTERNAL_ERROR,
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"spdk_json_decode_object failed");
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goto cleanup;
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}
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bdev_ctrlr = nvme_ctrlr_get_by_name(req.name);
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if (!bdev_ctrlr) {
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SPDK_ERRLOG("No such controller\n");
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spdk_jsonrpc_send_error_response(request, -ENODEV, spdk_strerror(ENODEV));
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goto cleanup;
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}
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rc = spdk_nvme_cuse_register(bdev_ctrlr->ctrlr);
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if (rc) {
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SPDK_ERRLOG("Failed to register CUSE devices: %s\n", spdk_strerror(-rc));
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spdk_jsonrpc_send_error_response(request, rc, spdk_strerror(-rc));
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goto cleanup;
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}
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spdk_jsonrpc_send_bool_response(request, true);
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cleanup:
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free_rpc_nvme_cuse_register(&req);
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}
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SPDK_RPC_REGISTER("bdev_nvme_cuse_register", rpc_nvme_cuse_register, SPDK_RPC_RUNTIME)
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struct rpc_nvme_cuse_unregister {
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char *name;
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};
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static void
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free_rpc_nvme_cuse_unregister(struct rpc_nvme_cuse_unregister *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_nvme_cuse_unregister_decoders[] = {
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{"name", offsetof(struct rpc_nvme_cuse_unregister, name), spdk_json_decode_string, true},
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};
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static void
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rpc_nvme_cuse_unregister(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_nvme_cuse_unregister req = {};
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struct nvme_ctrlr *bdev_ctrlr = NULL;
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int rc;
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if (spdk_json_decode_object(params, rpc_nvme_cuse_unregister_decoders,
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SPDK_COUNTOF(rpc_nvme_cuse_unregister_decoders),
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&req)) {
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SPDK_ERRLOG("spdk_json_decode_object failed\n");
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spdk_jsonrpc_send_error_response(request, SPDK_JSONRPC_ERROR_INTERNAL_ERROR,
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"spdk_json_decode_object failed");
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goto cleanup;
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}
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bdev_ctrlr = nvme_ctrlr_get_by_name(req.name);
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if (!bdev_ctrlr) {
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SPDK_ERRLOG("No such controller\n");
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spdk_jsonrpc_send_error_response(request, -ENODEV, spdk_strerror(ENODEV));
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goto cleanup;
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}
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rc = spdk_nvme_cuse_unregister(bdev_ctrlr->ctrlr);
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if (rc) {
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spdk_jsonrpc_send_error_response(request, rc, spdk_strerror(-rc));
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goto cleanup;
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}
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spdk_jsonrpc_send_bool_response(request, true);
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cleanup:
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free_rpc_nvme_cuse_unregister(&req);
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}
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SPDK_RPC_REGISTER("bdev_nvme_cuse_unregister", rpc_nvme_cuse_unregister, SPDK_RPC_RUNTIME)
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