Fix: saturate verbosity level to 3

[lttng-tools.git] / src / bin / lttng-relayd / main.c

diff --git a/src/bin/lttng-relayd/main.c b/src/bin/lttng-relayd/main.c
index d82a3412d7b8578be8f5b39abf0a9fd949ff07bc..ac03cf846a7ec7992d7c21f9423d0af6813f22db 100644 (file)
--- a/src/bin/lttng-relayd/main.c
+++ b/src/bin/lttng-relayd/main.c
@@ -44,6 +44,7 @@
 #include <common/common.h>
 #include <common/compat/poll.h>
 #include <common/compat/socket.h>
+#include <common/compat/endian.h>
 #include <common/defaults.h>
 #include <common/daemonize.h>
 #include <common/futex.h>
@@ -250,7 +251,10 @@ int set_option(int opt, const char *arg, const char *optname)
                if (arg) {
                        lttng_opt_verbose = config_parse_value(arg);
                } else {
-                       lttng_opt_verbose += 1;
+                       /* Only 3 level of verbosity (-vvv). */
+                       if (lttng_opt_verbose < 3) {
+                               lttng_opt_verbose += 1;
+                       }
                }
                break;
        default:
@@ -1340,18 +1344,6 @@ int relay_close_stream(struct lttcomm_relayd_hdr *recv_hdr,
        session->stream_count--;
        assert(session->stream_count >= 0);
 
-       /*
-        * Remove the stream from the connection recv list since we are about to
-        * flag it invalid and thus might be freed. This has to be done here since
-        * only the control thread can do actions on that list.
-        *
-        * Note that this stream might NOT be in the list but we have to try to
-        * remove it here else this can race with the stream destruction freeing
-        * the object and the connection destroy doing a use after free when
-        * deleting the remaining nodes in this list.
-        */
-       cds_list_del(&stream->recv_list);
-
        /* Check if we can close it or else the data will do it. */
        try_close_stream(session, stream);