Fix: return NULL on trace chunk registry failure

[lttng-tools.git] / src / common / trace-chunk.c

diff --git a/src/common/trace-chunk.c b/src/common/trace-chunk.c
index e853d7366ccc1115a7630b894a5bc9c7e53beb04..9f0919a8896b7756121ffe18d6580e0550637f37 100644 (file)
--- a/src/common/trace-chunk.c
+++ b/src/common/trace-chunk.c
@@ -410,7 +410,7 @@ bool is_valid_chunk_name(const char *name)
                return false;
        }
 
-       len = strnlen(name, LTTNG_NAME_MAX);
+       len = lttng_strnlen(name, LTTNG_NAME_MAX);
        if (len == 0 || len == LTTNG_NAME_MAX) {
                return false;
        }
@@ -656,7 +656,7 @@ int add_top_level_directory_unique(struct lttng_trace_chunk *chunk,
        }
 
        if (!found) {
-               char *copy = strndup(new_path, new_path_top_level_len);
+               char *copy = lttng_strndup(new_path, new_path_top_level_len);
 
                DBG("Adding new top-level directory \"%s\" to trace chunk \"%s\"",
                                new_path, chunk->name ? : "(unnamed)");
@@ -1096,7 +1096,7 @@ end:
        return registry;
 error:
        lttng_trace_chunk_registry_destroy(registry);
-       goto end;
+       return NULL;
 }
 
 LTTNG_HIDDEN