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diff src/os/win32/ngx_win32_init.c @ 860:201d017ea470

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slab allocator in shared memory
author Igor Sysoev <igor@sysoev.ru>
date Mon, 20 Nov 2006 08:51:45 +0000
parents d4e858a5751a
children 74b2a52bc3c9
line wrap: on
line diff
--- a/src/os/win32/ngx_win32_init.c
+++ b/src/os/win32/ngx_win32_init.c
@@ -53,6 +53,7 @@ ngx_int_t ngx_os_init(ngx_log_t *log)
     DWORD        bytes;
     SOCKET       s;
     WSADATA      wsd;
+    ngx_uint_t   n;
     SYSTEM_INFO  si;
 
     /* get Windows version */
@@ -101,6 +102,8 @@ ngx_int_t ngx_os_init(ngx_log_t *log)
     ngx_ncpu = si.dwNumberOfProcessors;
     ngx_cacheline_size = NGX_CPU_CACHE_LINE;
 
+    for (n = ngx_pagesize; n >>= 1; ngx_pagesize_shift++) { /* void */ }
+
 
     /* init Winsock */