Symbol: KAIOCB_CANCELLED
sys/kern/vfs_aio.c
1015
if (job->jobflags & KAIOCB_CANCELLED)
sys/kern/vfs_aio.c
596
if (job->jobflags & (KAIOCB_CANCELLED | KAIOCB_FINISHED))
sys/kern/vfs_aio.c
599
job->jobflags |= KAIOCB_CANCELLED;