arch/x86/kernel/vm86_32.c

723

} vm86_irqs[16];

arch/x86/kernel/vm86_32.c

739

if ((irqbits & irq_bit) || !vm86_irqs[intno].tsk)

arch/x86/kernel/vm86_32.c

742

if (vm86_irqs[intno].sig)

arch/x86/kernel/vm86_32.c

743

send_sig(vm86_irqs[intno].sig, vm86_irqs[intno].tsk, 1);

arch/x86/kernel/vm86_32.c

762

vm86_irqs[irqnumber].tsk = NULL;

arch/x86/kernel/vm86_32.c

773

if (vm86_irqs[i].tsk == task)

arch/x86/kernel/vm86_32.c

784

if (vm86_irqs[irqnumber].tsk != current) return 0;

arch/x86/kernel/vm86_32.c

814

if (vm86_irqs[irq].tsk) return -EPERM;

arch/x86/kernel/vm86_32.c

817

vm86_irqs[irq].sig = sig;

arch/x86/kernel/vm86_32.c

818

vm86_irqs[irq].tsk = current;

arch/x86/kernel/vm86_32.c

823

if (!vm86_irqs[irqnumber].tsk) return 0;

arch/x86/kernel/vm86_32.c

824

if (vm86_irqs[irqnumber].tsk != current) return -EPERM;