ocf_atomic_metadata Struct Reference

Atomic metadata for extended sector. More...

#include <ocf_metadata.h>

Data Fields
uint64_t	core_line: 46
uint32_t	core_seq_no: 16
uint32_t	valid: 1
uint32_t	dirty: 1

Detailed Description

Atomic metadata for extended sector.

Warning

The size of this structure has to be equal 8 bytes

Field Documentation

core_line

uint64_t core_line

Core line of core (in cache line size unit) which are cached

core_seq_no

uint32_t core_seq_no

Core sequence number to which this line belongs to

dirty

uint32_t dirty

Set bit indicates that sector is dirty

valid

uint32_t valid

Set bit indicates that given sector is valid (is cached)

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

• ocf_metadata.h