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>
49 lines
1.3 KiB
C
49 lines
1.3 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 SPDK_VBDEV_ERROR_H
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#define SPDK_VBDEV_ERROR_H
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#include "spdk/stdinc.h"
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#include "spdk/bdev.h"
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enum vbdev_error_type {
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VBDEV_IO_FAILURE = 1,
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VBDEV_IO_PENDING,
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};
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typedef void (*spdk_delete_error_complete)(void *cb_arg, int bdeverrno);
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/**
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* Create a vbdev on the base bdev to inject error into it.
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*
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* \param base_bdev_name Name of the base bdev.
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* \return 0 on success or negative on failure.
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*/
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int vbdev_error_create(const char *base_bdev_name);
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/**
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* Delete vbdev used to inject errors.
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*
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* \param error_vbdev_name Name of the error vbdev.
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* \param cb_fn Function to call after deletion.
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* \param cb_arg Arguments to pass to cb_fn.
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*/
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void vbdev_error_delete(const char *error_vbdev_name, spdk_delete_error_complete cb_fn,
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void *cb_arg);
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/**
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* Inject error to the base bdev. Users can specify which IO type error is injected,
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* what type of error is injected, and how many errors are injected.
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*
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* \param name Name of the base bdev into which error is injected.
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* \param io_type IO type into which error is injected.
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* \param error_num Count of injected errors
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*/
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int vbdev_error_inject_error(char *name, uint32_t io_type, uint32_t error_type,
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uint32_t error_num);
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#endif /* SPDK_VBDEV_ERROR_H */
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