struct irq_affinity

struct irq_affinity_notify
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Name

struct irq_affinity_notify — context for notification of IRQ affinity changes

Synopsis

struct irq_affinity_notify {
  unsigned int irq;
  struct kref kref;
  struct work_struct work;
  void (* notify) (struct irq_affinity_notify *, const cpumask_t *mask);
  void (* release) (struct kref *ref);
};

Members

unsigned int irq: Interrupt to which notification applies
struct kref kref: Reference count, for internal use
struct work_struct work: Work item, for internal use
void (*)(struct irq_affinity_notify *, const cpumask_t *mask) notify: Function to be called on change. This will be called in process context.
void (*)(struct kref *ref) release: Function to be called on release. This will be called in process context. Once registered, the structure must only be freed when this function is called or later.