* server/scoreboard.c::ap_create_scoreboard

  Reset the pointer to ap_logio_get_last_bytes each time we create or reinit an
  existing scoreboard to avoid using an invalid pointer in case mod_logio got
  reloaded to a different address.

Reviewed by: rjung, trawick

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@886324 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/server/scoreboard.c b/server/scoreboard.c
index 4ecaf05c21087972e7e36fc96677a896c1b69c5e..d2fe9527ea2a3635055dd34091ac9bb2c4bff0c5 100644 (file)
--- a/server/scoreboard.c
+++ b/server/scoreboard.c
@@ -284,6 +284,8 @@ int ap_create_scoreboard(apr_pool_t *p, ap_scoreboard_e sb_type)
     apr_status_t rv;
 #endif
 
+    pfn_ap_logio_get_last_bytes = APR_RETRIEVE_OPTIONAL_FN(ap_logio_get_last_bytes);
+
     if (ap_scoreboard_image) {
         running_gen = ap_scoreboard_image->global->running_generation;
         ap_scoreboard_image->global->restart_time = apr_time_now();