Symbol: TSS_BUSY
usr/src/cmd/bhyve/amd64/task_switch.c
935
if (reason == TSR_IRET && !TSS_BUSY(nt_type)) {
usr/src/cmd/bhyve/amd64/task_switch.c
944
if (reason != TSR_IRET && TSS_BUSY(nt_type)) {