clang-tidy: add Chrome-inspired checks

[lttng-tools.git] / src / bin / lttng-relayd / index.cpp

diff --git a/src/bin/lttng-relayd/index.cpp b/src/bin/lttng-relayd/index.cpp
index 426a34b2470e3b7acf0053bbba60fd58edc9b751..94e2d557a8d54aa8305e683893e2e7dea4873d89 100644 (file)
--- a/src/bin/lttng-relayd/index.cpp
+++ b/src/bin/lttng-relayd/index.cpp
@@ -42,13 +42,13 @@ static struct relay_index *relay_index_create(struct relay_stream *stream, uint6
        if (!stream_get(stream)) {
                ERR("Cannot get stream");
                free(index);
-               index = NULL;
+               index = nullptr;
                goto end;
        }
        index->stream = stream;
 
        lttng_ht_node_init_u64(&index->index_n, net_seq_num);
-       pthread_mutex_init(&index->lock, NULL);
+       pthread_mutex_init(&index->lock, nullptr);
        urcu_ref_init(&index->ref);
 
 end:
@@ -81,7 +81,7 @@ static struct relay_index *relay_index_add_unique(struct relay_stream *stream,
        if (node_ptr != &index->index_n.node) {
                _index = caa_container_of(node_ptr, struct relay_index, index_n.node);
        } else {
-               _index = NULL;
+               _index = nullptr;
        }
        return _index;
 }
@@ -113,7 +113,7 @@ struct relay_index *relay_index_get_by_id_or_create(struct relay_stream *stream,
 {
        struct lttng_ht_node_u64 *node;
        struct lttng_ht_iter iter;
-       struct relay_index *index = NULL;
+       struct relay_index *index = nullptr;
 
        DBG3("Finding index for stream id %" PRIu64 " and seq_num %" PRIu64,
             stream->stream_handle,
@@ -140,7 +140,7 @@ struct relay_index *relay_index_get_by_id_or_create(struct relay_stream *stream,
                        relay_index_put(index);
                        index = oldindex;
                        if (!relay_index_get(index)) {
-                               index = NULL;
+                               index = nullptr;
                        }
                } else {
                        stream->indexes_in_flight++;
@@ -219,7 +219,7 @@ static void index_release(struct urcu_ref *ref)
 
        if (index->index_file) {
                lttng_index_file_put(index->index_file);
-               index->index_file = NULL;
+               index->index_file = nullptr;
        }
        if (index->in_hash_table) {
                /* Delete index from hash table. */
@@ -230,7 +230,7 @@ static void index_release(struct urcu_ref *ref)
        }
 
        stream_put(index->stream);
-       index->stream = NULL;
+       index->stream = nullptr;
 
        call_rcu(&index->rcu_node, index_destroy_rcu);
 }