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diff src/os/unix/ngx_process_cycle.c @ 4691:626157fe6f17

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Fixed segfault with poll and resolver used. Poll event method needs ngx_cycle->files to work, and use of ngx_exit_cycle without files set caused null pointer dereference in resolver's cleanup on udp socket close.
author Maxim Dounin <mdounin@mdounin.ru>
date Mon, 18 Jun 2012 14:10:50 +0000
parents f31162fefe01
children cb2304585a8b
line wrap: on
line diff
--- a/src/os/unix/ngx_process_cycle.c
+++ b/src/os/unix/ngx_process_cycle.c
@@ -711,6 +711,8 @@ ngx_master_process_exit(ngx_cycle_t *cyc
     ngx_exit_log.file = &ngx_exit_log_file;
 
     ngx_exit_cycle.log = &ngx_exit_log;
+    ngx_exit_cycle.files = ngx_cycle->files;
+    ngx_exit_cycle.files_n = ngx_cycle->files_n;
     ngx_cycle = &ngx_exit_cycle;
 
     ngx_destroy_pool(cycle->pool);
@@ -1054,6 +1056,8 @@ ngx_worker_process_exit(ngx_cycle_t *cyc
     ngx_exit_log.file = &ngx_exit_log_file;
 
     ngx_exit_cycle.log = &ngx_exit_log;
+    ngx_exit_cycle.files = ngx_cycle->files;
+    ngx_exit_cycle.files_n = ngx_cycle->files_n;
     ngx_cycle = &ngx_exit_cycle;
 
     ngx_destroy_pool(cycle->pool);