[lttng-dev] Compile fix for urcu-bp.c

[Duncan Sands]

--- src/urcu-bp.c
+++ src/urcu-bp.c
@@ -409,7 +409,7 @@ void expand_arena(struct registry_arena *arena)
  		new_chunk_size_bytes, 0);
  	if (new_chunk != MAP_FAILED) {
  		/* Should not have moved. */
-		assert(new_chunk == last_chunk);
+		urcu_posix_assert(new_chunk == last_chunk);
  		memset((char *) last_chunk + old_chunk_size_bytes, 0,
  			new_chunk_size_bytes - old_chunk_size_bytes);
  		last_chunk->capacity = new_capacity;