Mercurial > hg > nginx

annotate src/os/unix/ngx_setaffinity.h @ 4692:489839d07b38

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Fixed "sendmsg() failed" alerts on HP-UX. HP-UX needs _HPUX_ALT_XOPEN_SOCKET_API to be defined to be able to use various POSIX versions of networking functions. Notably sendmsg() resulted in "sendmsg() failed (9: Bad file number)" alerts without it. See xopen_networking(7) for more details.
author Maxim Dounin <mdounin@mdounin.ru>
date Mon, 18 Jun 2012 14:11:29 +0000
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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f31162fefe01 worker_cpu_affinity: cleaned up Linux implementation, added FreeBSD support.
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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_ */