3f4474d5cb
- remove metadata updater - handle 'zero' flag in mempool allocator - adapt ocf_mngt_cache_start() to new OCF API Signed-off-by: Rafal Stefanowski <rafal.stefanowski@intel.com> Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com> Change-Id: I34afd856cc1306ffe305f71a445e7474c9b0a2d9 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9129 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com>
65 lines
2.2 KiB
C
65 lines
2.2 KiB
C
/*-
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* BSD LICENSE
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*
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* Copyright (c) Intel Corporation.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef OCF_MPOOL_H
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#define OCF_MPOOL_H
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enum {
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env_mpool_1,
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env_mpool_2,
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env_mpool_4,
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env_mpool_8,
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env_mpool_16,
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env_mpool_32,
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env_mpool_64,
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env_mpool_128,
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env_mpool_max
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};
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struct env_mpool;
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struct env_mpool *env_mpool_create(uint32_t hdr_size, uint32_t elem_size,
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int flags, int mpool_max, bool fallback,
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const uint32_t limits[env_mpool_max],
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const char *name_perfix, bool zero);
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void env_mpool_destroy(struct env_mpool *mpools);
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void *env_mpool_new(struct env_mpool *mpool, uint32_t count);
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bool env_mpool_del(struct env_mpool *mpool,
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void *items, uint32_t count);
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#endif
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