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diff src/os/unix/ngx_process_cycle.c @ 4549:f31162fefe01

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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 9dfe02dd0f11
children 626157fe6f17
line wrap: on
line diff
--- a/src/os/unix/ngx_process_cycle.c
+++ b/src/os/unix/ngx_process_cycle.c
@@ -62,7 +62,7 @@ ngx_int_t              ngx_threads_n;
 #endif
 
 
-u_long         cpu_affinity;
+uint64_t       cpu_affinity;
 static u_char  master_process[] = "master process";
 
 
@@ -913,23 +913,10 @@ ngx_worker_process_init(ngx_cycle_t *cyc
         }
     }
 
-#if (NGX_HAVE_SCHED_SETAFFINITY)
-
     if (cpu_affinity) {
-        ngx_log_error(NGX_LOG_NOTICE, cycle->log, 0,
-                      "sched_setaffinity(0x%08Xl)", cpu_affinity);
-
-        if (sched_setaffinity(0, sizeof(cpu_affinity),
-                              (cpu_set_t *) &cpu_affinity)
-            == -1)
-        {
-            ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno,
-                          "sched_setaffinity(0x%08Xl) failed", cpu_affinity);
-        }
+        ngx_setaffinity(cpu_affinity, cycle->log);
     }
 
-#endif
-
 #if (NGX_HAVE_PR_SET_DUMPABLE)
 
     /* allow coredump after setuid() in Linux 2.4.x */