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Fix: dereference on NULL pointer on allocation failure
[lttng-tools.git]
/
src
/
bin
/
lttng-sessiond
/
manage-consumer.c
diff --git
a/src/bin/lttng-sessiond/manage-consumer.c
b/src/bin/lttng-sessiond/manage-consumer.c
index 47bfe521cf96056b2ffd7dd111afda69efb0b7e5..68c7d649b6d4ffff9fc2b59a40e2deda55385201 100644
(file)
--- a/
src/bin/lttng-sessiond/manage-consumer.c
+++ b/
src/bin/lttng-sessiond/manage-consumer.c
@@
-447,13
+447,13
@@
bool launch_consumer_management_thread(struct consumer_data *consumer_data)
struct thread_notifiers *notifiers = NULL;
struct lttng_thread *thread;
struct thread_notifiers *notifiers = NULL;
struct lttng_thread *thread;
- quit_pipe = lttng_pipe_open(FD_CLOEXEC);
- if (!quit_pipe) {
- goto error;
- }
-
notifiers = zmalloc(sizeof(*notifiers));
if (!notifiers) {
notifiers = zmalloc(sizeof(*notifiers));
if (!notifiers) {
+ goto error_alloc;
+ }
+
+ quit_pipe = lttng_pipe_open(FD_CLOEXEC);
+ if (!quit_pipe) {
goto error;
}
notifiers->quit_pipe = quit_pipe;
goto error;
}
notifiers->quit_pipe = quit_pipe;
@@
-476,5
+476,6
@@
bool launch_consumer_management_thread(struct consumer_data *consumer_data)
return true;
error:
cleanup_consumer_management_thread(notifiers);
return true;
error:
cleanup_consumer_management_thread(notifiers);
+error_alloc:
return false;
}
return false;
}
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