adjust set_current_peer args

Author: shreemaan-abhishek

patch/1.27.1.1/ngx_lua-enable_keepalive.patch

@@ -1,5 +1,5 @@
 diff --git src/ngx_http_lua_balancer.c src/ngx_http_lua_balancer.c
-index ae0f1380..8345026d 100644
+index ae0f1380..a00286c2 100644
 --- src/ngx_http_lua_balancer.c
 +++ src/ngx_http_lua_balancer.c
 @@ -31,10 +31,39 @@ typedef struct {
@@ -614,18 +614,19 @@ index ae0f1380..8345026d 100644
          /* TODO */
          return;
      }
-@@ -860,8 +1039,8 @@ ngx_http_lua_balancer_save_session(ngx_peer_connection_t *pc, void *data)
+@@ -859,9 +1038,8 @@ ngx_http_lua_balancer_save_session(ngx_peer_connection_t *pc, void *data)
+ 
  int
  ngx_http_lua_ffi_balancer_set_current_peer(ngx_http_request_t *r,
-     const u_char *addr, size_t addr_len, int port,
+-    const u_char *addr, size_t addr_len, int port,
 -    const u_char *host, size_t host_len,
 -    char **err)
-+    const u_char *host, size_t host_len, unsigned int cpool_crc32,
++    const u_char *addr, size_t addr_len, int port,  unsigned int cpool_crc32,
 +    unsigned int cpool_size, char **err)
  {
      ngx_url_t              url;
      ngx_http_lua_ctx_t    *ctx;
-@@ -927,25 +1106,8 @@ ngx_http_lua_ffi_balancer_set_current_peer(ngx_http_request_t *r,
+@@ -927,25 +1105,8 @@ ngx_http_lua_ffi_balancer_set_current_peer(ngx_http_request_t *r,
          return NGX_ERROR;
      }
 
@@ -653,7 +654,7 @@ index ae0f1380..8345026d 100644
 
      return NGX_OK;
  }
-@@ -1050,11 +1212,15 @@ ngx_http_lua_ffi_balancer_enable_keepalive(ngx_http_request_t *r,
+@@ -1050,11 +1211,15 @@ ngx_http_lua_ffi_balancer_enable_keepalive(ngx_http_request_t *r,
 
      bp = (ngx_http_lua_balancer_peer_data_t *) u->peer.data;