if_var.h File Reference

Output queues and slow device input queues are queues of messages stored on ifqueue structures (defined above). Entries are added to and deleted from these structures by these macros, which should be called with ipl raised to splimp().

Output queues and slow device input queues are queues of messages stored on ifqueue structures (defined above). Entries are added to and deleted from these structures by these macros, which should be called with ipl raised to splimp().

Output queues and slow device input queues are queues of messages stored on ifqueue structures (defined above). Entries are added to and deleted from these structures by these macros, which should be called with ipl raised to splimp().

Output queues and slow device input queues are queues of messages stored on ifqueue structures (defined above). Entries are added to and deleted from these structures by these macros, which should be called with ipl raised to splimp().

Output queues and slow device input queues are queues of messages stored on ifqueue structures (defined above). Entries are added to and deleted from these structures by these macros, which should be called with ipl raised to splimp().

Output queues and slow device input queues are queues of messages stored on ifqueue structures (defined above). Entries are added to and deleted from these structures by these macros, which should be called with ipl raised to splimp().

Output queues and slow device input queues are queues of messages stored on ifqueue structures (defined above). Entries are added to and deleted from these structures by these macros, which should be called with ipl raised to splimp().

polling related function.

To drain a queue