nginx 0.3.10 *) Change: the "valid_referers" directive and the "$invalid_referer" variable were moved to the new ngx_http_referer_module from the ngx_http_rewrite_module. *) Change: the "$apache_bytes_sent" variable name was changed to "$body_bytes_sent". *) Feature: the "$sent_http_..." variables. *) Feature: the "if" directive supports the "=" and "!=" operations. *) Feature: the "proxy_pass" directive supports the HTTPS protocol. *) Feature: the "proxy_set_body" directive. *) Feature: the "post_action" directive. *) Feature: the ngx_http_empty_gif_module. *) Feature: the "worker_cpu_affinity" directive for Linux. *) Bugfix: the "rewrite" directive did not unescape URI part in redirect, now it is unescaped except the %00-%25 and %7F-%FF characters. *) Bugfix: nginx could not be built by the icc 9.0 compiler. *) Bugfix: if the SSI was enabled for zero size static file, then the chunked response was encoded incorrectly.

--- a/src/core/ngx_cycle.h
+++ b/src/core/ngx_cycle.h
@@ -64,6 +64,9 @@ typedef struct {
 
      int                      priority;
 
+     ngx_uint_t               cpu_affinity_n;
+     u_long                  *cpu_affinity;
+
      char                    *username;
      ngx_uid_t                user;
      ngx_gid_t                group;
@@ -91,6 +94,7 @@ ngx_int_t ngx_create_pidfile(ngx_cycle_t
 void ngx_delete_pidfile(ngx_cycle_t *cycle);
 void ngx_reopen_files(ngx_cycle_t *cycle, ngx_uid_t user);
 ngx_pid_t ngx_exec_new_binary(ngx_cycle_t *cycle, char *const *argv);
+u_long ngx_get_cpu_affinity(ngx_uint_t n);
 
 
 extern volatile ngx_cycle_t  *ngx_cycle;