A retry timer. More...

#include <retry.h>

Data Fields
struct list_head	list
	List of active timers. More...

unsigned int	running
	Timer is currently running. More...

unsigned long	timeout
	Timeout value (in ticks) More...

unsigned long	min
	Minimum timeout value (in ticks), or zero to use default. More...

unsigned long	max
	Maximum timeout value (in ticks), or zero to use default. More...

unsigned long	start
	Start time (in ticks) More...

unsigned int	count
	Retry count. More...

void(*	expired )(struct retry_timer *timer, int over)
	Timer expired callback. More...

struct refcnt *	refcnt
	Reference counter. More...

Detailed Description

A retry timer.

Definition at line 22 of file retry.h.

Field Documentation

◆ list

struct list_head retry_timer::list

List of active timers.

Definition at line 24 of file retry.h.

Referenced by retry_poll().

◆ running

unsigned int retry_timer::running

Timer is currently running.

Definition at line 26 of file retry.h.

◆ timeout

unsigned long retry_timer::timeout

Timeout value (in ticks)

Definition at line 28 of file retry.h.

Referenced by peerblk_discovered().

◆ min

unsigned long retry_timer::min

Minimum timeout value (in ticks), or zero to use default.

The timeout will never be reduced below this value.

Definition at line 33 of file retry.h.

◆ max

unsigned long retry_timer::max

Maximum timeout value (in ticks), or zero to use default.

The timeout will be deemed permanent (according to the failure indicator passed to expired()) when it exceeds this value.

Definition at line 40 of file retry.h.

◆ start

unsigned long retry_timer::start

Start time (in ticks)

Definition at line 42 of file retry.h.

◆ count

unsigned int retry_timer::count

Retry count.

Definition at line 44 of file retry.h.

◆ expired

void( * retry_timer::expired) (struct retry_timer *timer, int over)

Timer expired callback.

Parameters

timer	Retry timer
fail	Failure indicator

The timer will already be stopped when this method is called. The failure indicator will be True if the retry timeout has already exceeded max_timeout.

Definition at line 54 of file retry.h.

◆ refcnt

struct refcnt* retry_timer::refcnt

Reference counter.

If this interface is not part of a reference-counted object, this field may be NULL.

Definition at line 60 of file retry.h.

The documentation for this struct was generated from the following file:

include/ipxe/retry.h

Data Fields