X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=libust%2Ftracectl.c;h=a82c107c24364e35bfde21413215c412402cad76;hb=b9318b35947bbd6d3b2998b28d974c5e5bfabcf6;hp=1b684445e63f1a2efa38bd59f0678f018adb6a9a;hpb=97c102527d03ebc20f1b579ffa0bc2e88646b58e;p=ust.git

diff --git a/libust/tracectl.c b/libust/tracectl.c
index 1b68444..a82c107 100644
--- a/libust/tracectl.c
+++ b/libust/tracectl.c
@@ -788,6 +788,15 @@ static void listener_cleanup(void *ptr)
 	ustcomm_fini_app(&ustcomm_app, 0);
 }
 
+static void do_cmd_force_switch()
+{
+	struct blocked_consumer *bc;
+
+	list_for_each_entry(bc, &blocked_consumers, list) {
+		ltt_force_switch(bc->buf, FORCE_FLUSH);
+	}
+}
+
 int process_client_cmd(char *recvbuf, struct ustcomm_source *src)
 {
 	int result;
@@ -1013,6 +1022,9 @@ int process_client_cmd(char *recvbuf, struct ustcomm_source *src)
 		if(result)
 			ERR("cannot set UST_DAEMON_SOCKET environment variable");
 	}
+	else if(nth_token_is(recvbuf, "force_switch", 0) == 1) {
+		do_cmd_force_switch();
+	}
 	else {
 		ERR("unable to parse message: %s", recvbuf);
 	}