3998e2a072
Replace the BSD license header with the SPDX tag for files with only an Intel copyright on them. Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
32 lines
571 B
C
32 lines
571 B
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright(c) 2015 Intel Corporation
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*/
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#ifndef LTHREAD_MUTEX_H_
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#define LTHREAD_MUTEX_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "lthread_queue.h"
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#define MAX_MUTEX_NAME_SIZE 64
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struct lthread_mutex {
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struct lthread *owner;
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rte_atomic64_t count;
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struct lthread_queue *blocked __rte_cache_aligned;
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struct lthread_sched *root_sched;
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char name[MAX_MUTEX_NAME_SIZE];
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uint64_t diag_ref; /* optional ref to user diag data */
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} __rte_cache_aligned;
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#ifdef __cplusplus
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}
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#endif
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#endif /* LTHREAD_MUTEX_H_ */
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