commit aec57e2613f2fae3f952f2ca806d8e55ab4bf332
author Igor Sysoev <igor@sysoev.ru> Mon Oct 09 14:03:16 2006 +0000
committer Igor Sysoev <igor@sysoev.ru> Mon Oct 09 14:03:16 2006 +0000
tree ec597afa78112894b640cb38cdd64017bedb07fb
parent 627b8aa3bd8ec4ebff1d08ade3a6d17de8fa7bf1

align hash bucket size to cache line

src/http/modules/ngx_http_fastcgi_module.c

diff --git a/src/http/modules/ngx_http_fastcgi_module.c b/src/http/modules/ngx_http_fastcgi_module.c
index e4b7ba4..cce3101 100644
--- a/src/http/modules/ngx_http_fastcgi_module.c
+++ b/src/http/modules/ngx_http_fastcgi_module.c
@@ -1826,7 +1826,7 @@
     hash.hash = &conf->upstream.hide_headers_hash;
     hash.key = ngx_hash_key_lc;
     hash.max_size = 512;
-    hash.bucket_size = 64;
+    hash.bucket_size = ngx_align(64, ngx_cacheline_size);
     hash.name = "fastcgi_hide_headers_hash";
     hash.pool = cf->pool;
     hash.temp_pool = NULL;

src/http/modules/ngx_http_proxy_module.c

diff --git a/src/http/modules/ngx_http_proxy_module.c b/src/http/modules/ngx_http_proxy_module.c
index 0e6bb1d..f854549 100644
--- a/src/http/modules/ngx_http_proxy_module.c
+++ b/src/http/modules/ngx_http_proxy_module.c
@@ -1823,7 +1823,7 @@
     hash.hash = &conf->upstream.hide_headers_hash;
     hash.key = ngx_hash_key_lc;
     hash.max_size = 512;
-    hash.bucket_size = 64;
+    hash.bucket_size = ngx_align(64, ngx_cacheline_size);
     hash.name = "proxy_hide_headers_hash";
     hash.pool = cf->pool;
     hash.temp_pool = NULL;

src/http/ngx_http.c

diff --git a/src/http/ngx_http.c b/src/http/ngx_http.c
index 1c930ed..7a1eb89 100644
--- a/src/http/ngx_http.c
+++ b/src/http/ngx_http.c
@@ -365,7 +365,7 @@
     hash.hash = &cmcf->headers_in_hash;
     hash.key = ngx_hash_key_lc;
     hash.max_size = 512;
-    hash.bucket_size = 64;
+    hash.bucket_size = ngx_align(64, ngx_cacheline_size);
     hash.name = "headers_in_hash";
     hash.pool = cf->pool;
     hash.temp_pool = NULL;

src/http/ngx_http_upstream.c

diff --git a/src/http/ngx_http_upstream.c b/src/http/ngx_http_upstream.c
index 7d259d0..ebc30be 100644
--- a/src/http/ngx_http_upstream.c
+++ b/src/http/ngx_http_upstream.c
@@ -2941,7 +2941,7 @@
     hash.hash = &umcf->headers_in_hash;
     hash.key = ngx_hash_key_lc;
     hash.max_size = 512;
-    hash.bucket_size = 64;
+    hash.bucket_size = ngx_align(64, ngx_cacheline_size);
     hash.name = "upstream_headers_in_hash";
     hash.pool = cf->pool;
     hash.temp_pool = NULL;