Logging: add I= element to transport-defer lines. Bug 2675

[exim.git] / src / src / daemon.c

diff --git a/src/src/daemon.c b/src/src/daemon.c
index 899aa0dab539b5f74e123054da2493be2669d369..83131fa1d94330eb439e779cd63bdbf3d16f5d5c 100644 (file)
--- a/src/src/daemon.c
+++ b/src/src/daemon.c
@@ -963,7 +963,7 @@ daemon_die(void)
 {
 int pid;
 
-#if defined(EXIM_HAVE_INOTIFY) || defined(EXIM_HAVE_KEVENT)
+#if !defined(DISABLE_TLS) && (defined(EXIM_HAVE_INOTIFY) || defined(EXIM_HAVE_KEVENT))
 tls_watch_invalidate();
 #endif
 
@@ -2278,7 +2278,7 @@ for (;;)
 
   if (f.daemon_listen)
     {
-    int lcount, select_errno;
+    int lcount;
     int max_socket = 0;
     BOOL select_failed = FALSE;
     fd_set select_listen;
@@ -2333,14 +2333,16 @@ for (;;)
     old one had just finished. Preserve the errno from any select() failure for
     the use of the common select/accept error processing below. */
 
-    select_errno = errno;
-    handle_ending_processes();
-    errno = select_errno;
+      {
+      int select_errno = errno;
+      handle_ending_processes();
 
 #ifndef DISABLE_TLS
-    /* Create or rotate any required keys; handle (delayed) filewatch event */
-    tls_daemon_tick();
+      /* Create or rotate any required keys; handle (delayed) filewatch event */
+      tls_daemon_tick();
 #endif
+      errno = select_errno;
+      }
 
     /* Loop for all the sockets that are currently ready to go. If select
     actually failed, we have set the count to 1 and select_failed=TRUE, so as
@@ -2396,40 +2398,33 @@ for (;;)
           accept_retry_errno = errno;
           accept_retry_select_failed = select_failed;
           }
-        else
-          {
-          if (errno != accept_retry_errno ||
-              select_failed != accept_retry_select_failed ||
-              accept_retry_count >= 50)
+        else if (  errno != accept_retry_errno 
+               || select_failed != accept_retry_select_failed
+               || accept_retry_count >= 50)
             {
-            log_write(0, LOG_MAIN | ((accept_retry_count >= 50)? LOG_PANIC : 0),
+            log_write(0, LOG_MAIN | (accept_retry_count >= 50 ? LOG_PANIC : 0),
               "%d %s() failure%s: %s",
               accept_retry_count,
-              accept_retry_select_failed? "select" : "accept",
-              (accept_retry_count == 1)? "" : "s",
+              accept_retry_select_failed ? "select" : "accept",
+              accept_retry_count == 1 ? "" : "s",
               strerror(accept_retry_errno));
             log_close_all();
             accept_retry_count = 0;
             accept_retry_errno = errno;
             accept_retry_select_failed = select_failed;
             }
-          }
         accept_retry_count++;
         }
-
-      else
-        {
-        if (accept_retry_count > 0)
-          {
-          log_write(0, LOG_MAIN, "%d %s() failure%s: %s",
-            accept_retry_count,
-            accept_retry_select_failed? "select" : "accept",
-            (accept_retry_count == 1)? "" : "s",
-            strerror(accept_retry_errno));
-          log_close_all();
-          accept_retry_count = 0;
-          }
-        }
+      else if (accept_retry_count > 0)
+       {
+       log_write(0, LOG_MAIN, "%d %s() failure%s: %s",
+         accept_retry_count,
+         accept_retry_select_failed ? "select" : "accept",
+         accept_retry_count == 1 ? "" : "s",
+         strerror(accept_retry_errno));
+       log_close_all();
+       accept_retry_count = 0;
+       }
 
       /* If select/accept succeeded, deal with the connection. */