[lttng-dev] [PATCH lttng-tools 2/3] Fix: disable all ust events

[Jonathan Rajotte]

Handle * event correctly.

Fixes #936

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien at efficios.com>
---
 src/bin/lttng-sessiond/cmd.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/bin/lttng-sessiond/cmd.c b/src/bin/lttng-sessiond/cmd.c
index 058dbae..470f29d 100644
--- a/src/bin/lttng-sessiond/cmd.c
+++ b/src/bin/lttng-sessiond/cmd.c
@@ -1290,7 +1290,11 @@ int cmd_disable_event(struct ltt_session *session,
 
 		switch (event->type) {
 		case LTTNG_EVENT_ALL:
-			ret = event_ust_disable_tracepoint(usess, uchan, event_name);
+			if (strncmp(event->name, "*", 1) == 0 && strlen(event->name) == 1) {
+				ret = event_ust_disable_all_tracepoints(usess, uchan);
+			} else {
+				ret = event_ust_disable_tracepoint(usess, uchan, event_name);
+			}
 			if (ret != LTTNG_OK) {
 				goto error_unlock;
 			}
-- 
2.1.4