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>
46 lines
1.6 KiB
C
46 lines
1.6 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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#ifndef VBDEV_OCF_UTILS_H
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#define VBDEV_OCF_UTILS_H
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#include <ocf/ocf.h>
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#include "vbdev_ocf.h"
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ocf_cache_mode_t ocf_get_cache_mode(const char *cache_mode);
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const char *ocf_get_cache_modename(ocf_cache_mode_t mode);
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/* Get cache line size in KiB units */
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int ocf_get_cache_line_size(ocf_cache_t cache);
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/* Get sequential cutoff policy by name */
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ocf_seq_cutoff_policy ocf_get_seqcutoff_policy(const char *policy_name);
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/* Initiate management operation
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* Receives NULL terminated array of functions (path)
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* and callback (cb)
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* and callback argument (cb_arg)
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* This function may fail with ENOMEM or EBUSY */
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int vbdev_ocf_mngt_start(struct vbdev_ocf *vbdev, vbdev_ocf_mngt_fn *path,
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vbdev_ocf_mngt_callback cb, void *cb_arg);
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/* Continue execution with polling operation (fn)
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* fn must invoke vbdev_ocf_mngt_continue() to stop polling
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* Poller has default timeout of 5 seconds */
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void vbdev_ocf_mngt_poll(struct vbdev_ocf *vbdev, vbdev_ocf_mngt_fn fn);
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/* Continue execution with next function that is on path
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* If next function is NULL, finish management operation and invoke callback */
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void vbdev_ocf_mngt_continue(struct vbdev_ocf *vbdev, int status);
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/* Stop the execution, if status is non zero set it,
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* if rollback function is not null invoke rollback
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* else invoke callback with last status returned */
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void vbdev_ocf_mngt_stop(struct vbdev_ocf *vbdev, vbdev_ocf_mngt_fn *rollback_path, int status);
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/* Get status */
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int vbdev_ocf_mngt_get_status(struct vbdev_ocf *vbdev);
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#endif
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