4c6a2e3daa
Support Aio bdev 'readonly' option in RPC call. The read-only flag can be dumped from the bdev info. Any writes on a read-only aio bdev will be fail. Signed-off-by: Yuhua <yuhua@smartx.com> Change-Id: I939f72479f8953a3678a8df3083ecce0f96844fb Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/14955 Reviewed-by: GangCao <gang.cao@intel.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> Reviewed-by: Aleksey Marchuk <alexeymar@nvidia.com> Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Mellanox Build Bot
20 lines
535 B
C
20 lines
535 B
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_BDEV_AIO_H
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#define SPDK_BDEV_AIO_H
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#include "spdk/stdinc.h"
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#include "spdk/bdev.h"
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typedef void (*delete_aio_bdev_complete)(void *cb_arg, int bdeverrno);
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int create_aio_bdev(const char *name, const char *filename, uint32_t block_size, bool readonly);
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int bdev_aio_rescan(const char *name);
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void bdev_aio_delete(const char *name, delete_aio_bdev_complete cb_fn, void *cb_arg);
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#endif /* SPDK_BDEV_AIO_H */
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