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view src/os/unix/ngx_setaffinity.h @ 6081:12ab5cd445c0 stable-1.6

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Core: fixed potential buffer overrun when initializing hash. Initial size as calculated from the number of elements may be bigger than max_size. If this happens, make sure to set size to max_size. Reported by Chris West.
author Maxim Dounin <mdounin@mdounin.ru>
date Tue, 24 Feb 2015 18:37:14 +0300
parents f31162fefe01
children 7296b38f6416
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/*
 * Copyright (C) Nginx, Inc.
 */

#ifndef _NGX_SETAFFINITY_H_INCLUDED_
#define _NGX_SETAFFINITY_H_INCLUDED_


#if (NGX_HAVE_SCHED_SETAFFINITY || NGX_HAVE_CPUSET_SETAFFINITY)

#define NGX_HAVE_CPU_AFFINITY 1

void ngx_setaffinity(uint64_t cpu_affinity, ngx_log_t *log);

#else

#define ngx_setaffinity(cpu_affinity, log)

#endif


#endif /* _NGX_SETAFFINITY_H_INCLUDED_ */