ocf_metadata_updater_ops Struct Reference

Metadata updater operations. More...

#include <ocf_ctx.h>

Data Fields
int(*	init )(ocf_metadata_updater_t mu)
	Initialize metadata updater. More...
void(*	kick )(ocf_metadata_updater_t mu)
	Kick metadata updater processing. More...
void(*	stop )(ocf_metadata_updater_t mu)
	Stop metadata updater. More...

Detailed Description

Metadata updater operations.

Field Documentation

init

int(* init) (ocf_metadata_updater_t mu)

Initialize metadata updater.

This function should create worker, thread, timer or any other mechanism responsible for calling metadata updater routine.

Parameters

[in]

mu

Handle to metadata updater to be initialized

Return values

0	Metadata updater has been initializaed successfully
Non-zero	I/O queue initialization failure

kick

void(* kick) (ocf_metadata_updater_t mu)

Kick metadata updater processing.

This function should inform worker, thread or any other mechanism, that there are new metadata requests to be processed.

Parameters

[in]

mu

Metadata updater to be kicked

stop

void(* stop) (ocf_metadata_updater_t mu)

Stop metadata updater.

Parameters

[in]

mu

Metadata updater beeing stopped

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

• ocf_ctx.h