Mercurial > hg > nginx

diff src/os/unix/ngx_setaffinity.h @ 4549:f31162fefe01

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
worker_cpu_affinity: cleaned up Linux implementation, added FreeBSD support.
author Ruslan Ermilov <ru@nginx.com>
date Wed, 21 Mar 2012 13:58:51 +0000
parents
children 7296b38f6416
line wrap: on
line diff
new file mode 100644
--- /dev/null
+++ b/src/os/unix/ngx_setaffinity.h
@@ -0,0 +1,23 @@
+
+/*
+ * 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_ */