X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/cae95647a4355ff81f044ef001c6332f138fa171..a7dc44d27d019f57d9ce484feb8d1a363464102b:/clientserver.c

diff --git a/clientserver.c b/clientserver.c
index c8676f64..190872d2 100644
--- a/clientserver.c
+++ b/clientserver.c
@@ -38,9 +38,15 @@ extern int sanitize_paths;
  * Run a client connected to an rsyncd.  The alternative to this
  * function for remote-shell connections is do_cmd().
  *
- * After initial server startup, hands over to client_run().
+ * After negotiating which module to use and reading the server's
+ * motd, this hands over to client_run().  Telling the server the
+ * module will cause it to chroot/setuid/etc.
+ *
+ * Instead of doing a transfer, the client may at this stage instead
+ * get a listing of remote modules and exit.
  *
  * @return -1 for error in startup, or the result of client_run().
+ * Either way, it eventually gets passed to exit_cleanup().
  **/
 int start_socket_client(char *host, char *path, int argc, char *argv[])
 {