diff options
| -rw-r--r-- | src/lib/dlt_user.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/lib/dlt_user.c b/src/lib/dlt_user.c index ca7a56d..6cb4a7d 100644 --- a/src/lib/dlt_user.c +++ b/src/lib/dlt_user.c @@ -4400,6 +4400,8 @@ DltReturnValue dlt_user_check_buffer(int *total_size, int *used_size) if(total_size == NULL || used_size == NULL) return DLT_RETURN_WRONG_PARAMETER; + DLT_SEM_LOCK(); + #ifdef DLT_SHM_ENABLE *total_size = dlt_shm_get_total_size(&(dlt_user.dlt_shm)); *used_size = dlt_shm_get_used_size(&(dlt_user.dlt_shm)); @@ -4408,6 +4410,7 @@ DltReturnValue dlt_user_check_buffer(int *total_size, int *used_size) *used_size = dlt_buffer_get_used_size(&(dlt_user.startup_buffer)); #endif + DLT_SEM_FREE(); return DLT_RETURN_OK; /* ok */ } |