Changeset 989 for vendor/current/lib/async_req

Timestamp:

Nov 25, 2016, 8:04:54 PM (9 years ago)

Author:

Silvan Scherrer

Message:

Samba Server: update vendor to version 4.4.7

File:

• vendor/current/lib/async_req/async_sock.c (modified) (1 diff)

vendor/current/lib/async_req/async_sock.c

@@ -129 +129 @@
 
         /*
-         * The only errno indicating that the connect is still in
-         * flight is EINPROGRESS, everything else is an error
+         * The only errno indicating that an initial connect is still
+         * in flight is EINPROGRESS.
+         *
+         * We get EALREADY when someone calls us a second time for a
+         * given fd and the connect is still in flight (and returned
+         * EINPROGRESS the first time).
+         *
+         * This allows callers like open_socket_out_send() to reuse
+         * fds and call us with an fd for which the connect is still
+         * in flight. The proper thing to do for callers would be
+         * closing the fd and starting from scratch with a fresh
+         * socket.
          */
 
-        if (errno != EINPROGRESS) {
+        if (errno != EINPROGRESS && errno != EALREADY) {
                 tevent_req_error(req, errno);
                 return tevent_req_post(req, ev);