Raphaël G. Git Repositories - ihttpd/blob - SOURCES/httpd-2.4.1-corelimit.patch

   1
   2 Bump up the core size limit if CoreDumpDirectory is
   3 configured.
   4
   5 Upstream-Status: Was discussed but there are competing desires;
   6         there are portability oddities here too.
   7
   8 --- httpd-2.4.1/server/core.c.corelimit
   9 +++ httpd-2.4.1/server/core.c
  10 @@ -4433,6 +4433,25 @@ static int core_post_config(apr_pool_t *
  11      }
  12      apr_pool_cleanup_register(pconf, NULL, ap_mpm_end_gen_helper,
  13                                apr_pool_cleanup_null);
  14 +
  15 +#ifdef RLIMIT_CORE
  16 +    if (ap_coredumpdir_configured) {
  17 +        struct rlimit lim;
  18 +
  19 +        if (getrlimit(RLIMIT_CORE, &lim) == 0 && lim.rlim_cur == 0) {
  20 +            lim.rlim_cur = lim.rlim_max;
  21 +            if (setrlimit(RLIMIT_CORE, &lim) == 0) {
  22 +                ap_log_error(APLOG_MARK, APLOG_NOTICE, 0, NULL,
  23 +                             "core dump file size limit raised to %lu bytes",
  24 +                             lim.rlim_cur);
  25 +            } else {
  26 +                ap_log_error(APLOG_MARK, APLOG_NOTICE, errno, NULL,
  27 +                             "core dump file size is zero, setrlimit failed");
  28 +            }
  29 +        }
  30 +    }
  31 +#endif
  32 +
  33      return OK;
  34  }
  35