[mod_cgi] kill CGI if fail to write request body

(clean up potential zombie processes from unreaped children) From: Glenn Strauss <gstrauss@gluelogic.com> git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@3092 152afb58-edef-0310-8abb-c4023f1b3aa9
7 years ago · dde7bea99a
parent f2cbd0a3aa
commit dde7bea99a
2 changed files with 3 additions and 0 deletions
--- a/1
+++ b/1
@ -22,6 +22,7 @@ NEWS
  * [mod_cgi] send 500 if CGI ends and there is no response (fixes #2542)
  * [mod_cgi] consolidate CGI cleanup code
  * [mod_cgi] simplify mod_cgi_handle_subrequest()
+  * [mod_cgi] kill CGI if fail to write request body

 - 1.4.39 - 2016-01-02
  * [core] fix memset_s call (fixes #2698)
--- a/src/mod_cgi.c
+++ b/src/mod_cgi.c
@ -1153,6 +1153,8 @@ static int cgi_create_env(server *srv, connection *con, plugin_data *p, buffer *
 					/* fatal error */
 					close(from_cgi_fds[0]);
 					close(to_cgi_fds[1]);
+					kill(pid, SIGTERM);
+					cgi_pid_add(srv, p, pid);
 					return -1;
 				case -2:
 					/* connection reset */