HelenOS sources
EXCHANGE_ATOMIC 179 uspace/lib/c/generic/async/client.c session_ns.mgmt = EXCHANGE_ATOMIC;
EXCHANGE_ATOMIC 1042 uspace/lib/c/generic/async/client.c sess->mgmt = EXCHANGE_ATOMIC;
EXCHANGE_ATOMIC 1083 uspace/lib/c/generic/async/client.c if (sess->mgmt != EXCHANGE_ATOMIC &&
EXCHANGE_ATOMIC 1129 uspace/lib/c/generic/async/client.c if ((mgmt == EXCHANGE_ATOMIC) ||
EXCHANGE_ATOMIC 697 uspace/lib/drv/generic/remote_audio_pcm.c async_callback_receive_start(EXCHANGE_ATOMIC, &callback_call);
HelenOS homepage, sources at GitHub