HAS_PINNED_R      767 opal/mca/event/libevent2022/libevent/buffer.c 	if (!HAS_PINNED_R(src)) {
HAS_PINNED_R      976 opal/mca/event/libevent2022/libevent/buffer.c 	if (len >= old_len && !HAS_PINNED_R(buf)) {