Fix: get_wait_shm() ust mutex deadlock

[lttng-ust.git] / liblttng-ust / lttng-ust-comm.c

diff --git a/liblttng-ust/lttng-ust-comm.c b/liblttng-ust/lttng-ust-comm.c
index 67438117408715cff1e009123d392544dcb9bd96..51eb75b55ab873795356fef5543839c5f44e755f 100644 (file)
--- a/liblttng-ust/lttng-ust-comm.c
+++ b/liblttng-ust/lttng-ust-comm.c
@@ -535,9 +535,9 @@ int get_wait_shm(struct sock_info *sock_info, size_t mmap_size)
                        ret = ftruncate(wait_shm_fd, mmap_size);
                        if (ret) {
                                PERROR("ftruncate");
-                               exit(EXIT_FAILURE);
+                               _exit(EXIT_FAILURE);
                        }
-                       exit(EXIT_SUCCESS);
+                       _exit(EXIT_SUCCESS);
                }
                /*
                 * For local shm, we need to have rw access to accept