21 lines
412 B
C
21 lines
412 B
C
|
#ifndef UTSM_DIRTY_H
|
||
|
|
#define UTSM_DIRTY_H
|
||
|
|
|
||
|
|
#include <utsm/types.h>
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
u32 dirty_count;
|
||
|
|
u32 shard_id;
|
||
|
|
u64 page_base;
|
||
|
|
u64 page_count;
|
||
|
|
u64 last_checkpoint_epoch;
|
||
|
|
u64 *bitmap;
|
||
|
|
} utsm_dirty_shard;
|
||
|
|
|
||
|
|
struct utsm_segment_desc;
|
||
|
|
|
||
|
|
void utsm_dirty_init(struct utsm_segment_desc *desc, u64 page_count);
|
||
|
|
void utsm_mark_dirty(struct utsm_segment_desc *desc, u64 offset, u64 len);
|
||
|
|
|
||
|
|
#endif
|