annotate src/os/unix/ngx_setaffinity.h @ 5905:2f7e557eab5b

Cache: proxy_cache_lock_age and friends. Once this age is reached, the cache lock is discarded and another request can acquire the lock. Requests which failed to acquire the lock are not allowed to cache the response.
author Roman Arutyunyan <arut@nginx.com>
date Tue, 18 Nov 2014 20:41:12 +0300
parents f31162fefe01
children 7296b38f6416
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f31162fefe01 worker_cpu_affinity: cleaned up Linux implementation, added FreeBSD support.
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2 /*
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3 * Copyright (C) Nginx, Inc.
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4 */
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6 #ifndef _NGX_SETAFFINITY_H_INCLUDED_
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7 #define _NGX_SETAFFINITY_H_INCLUDED_
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10 #if (NGX_HAVE_SCHED_SETAFFINITY || NGX_HAVE_CPUSET_SETAFFINITY)
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12 #define NGX_HAVE_CPU_AFFINITY 1
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14 void ngx_setaffinity(uint64_t cpu_affinity, ngx_log_t *log);
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16 #else
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18 #define ngx_setaffinity(cpu_affinity, log)
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20 #endif
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23 #endif /* _NGX_SETAFFINITY_H_INCLUDED_ */