14 lines
268 B
C
14 lines
268 B
C
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spinlock_max depend on CPU number and mutex type.
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1 CPU 1
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ngx_malloc_mutex 1000 ?
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int ngx_event_mutex_trylock(ngx_mutex_t *mtx)
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{
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for(i = mtx->spinlock_max; i; i--)
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if (trylock(mtx->lock))
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return 1;
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return 0;
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}
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