sys/dsl_scan.h File Reference

#include <sys/zfs_context.h>
#include <sys/zio.h>
#include <sys/ddt.h>
#include <sys/bplist.h>

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Data Structures
struct	dsl_scan_phys
struct	dsl_scan
Defines
#define	SCAN_PHYS_NUMINTS   (sizeof (dsl_scan_phys_t) / sizeof (uint64_t))
Typedefs
typedef struct dsl_scan_phys	dsl_scan_phys_t
typedef enum dsl_scan_flags	dsl_scan_flags_t
typedef struct dsl_scan	dsl_scan_t
Enumerations
enum	dsl_scan_flags { DSF_VISIT_DS_AGAIN = 1<<0 }
Functions
int	dsl_scan_init (struct dsl_pool *dp, uint64_t txg)
void	dsl_scan_fini (struct dsl_pool *dp)
void	dsl_scan_sync (struct dsl_pool *, dmu_tx_t *)
int	dsl_scan_cancel (struct dsl_pool *)
int	dsl_scan (struct dsl_pool *, pool_scan_func_t)
void	dsl_resilver_restart (struct dsl_pool *, uint64_t txg)
	This will start a new scan, or restart an existing one.
boolean_t	dsl_scan_resilvering (struct dsl_pool *dp)
boolean_t	dsl_dataset_unstable (struct dsl_dataset *ds)
void	dsl_scan_ddt_entry (dsl_scan_t *scn, enum zio_checksum checksum, ddt_entry_t *dde, dmu_tx_t *tx)
void	dsl_scan_ds_destroyed (struct dsl_dataset *ds, struct dmu_tx *tx)
void	dsl_scan_ds_snapshotted (struct dsl_dataset *ds, struct dmu_tx *tx)
void	dsl_scan_ds_clone_swapped (struct dsl_dataset *ds1, struct dsl_dataset *ds2, struct dmu_tx *tx)
boolean_t	dsl_scan_active (dsl_scan_t *scn)

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Define Documentation

#define SCAN_PHYS_NUMINTS   (sizeof (dsl_scan_phys_t) / sizeof (uint64_t))

Definition at line 69 of file dsl_scan.h.

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Typedef Documentation

typedef enum dsl_scan_flags dsl_scan_flags_t

typedef struct dsl_scan_phys dsl_scan_phys_t

typedef struct dsl_scan dsl_scan_t

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Enumeration Type Documentation

enum dsl_scan_flags

Enumerator:

DSF_VISIT_DS_AGAIN

Definition at line 71 of file dsl_scan.h.

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Function Documentation

boolean_t dsl_dataset_unstable

(

struct dsl_dataset *

ds

)

void dsl_resilver_restart	(	struct dsl_pool *	,
		uint64_t	txg
	)

This will start a new scan, or restart an existing one.

Definition at line 1575 of file dsl_scan.c.

int dsl_scan	(	struct dsl_pool *	,
		pool_scan_func_t
	)

Definition at line 1763 of file dsl_scan.c.

boolean_t dsl_scan_active

(

dsl_scan_t *

scn

)

Definition at line 1406 of file dsl_scan.c.

int dsl_scan_cancel

(

struct dsl_pool *

)

Definition at line 373 of file dsl_scan.c.

void dsl_scan_ddt_entry	(	dsl_scan_t *	scn,
		enum zio_checksum	checksum,
		ddt_entry_t *	dde,
		dmu_tx_t *	tx
	)

Definition at line 1264 of file dsl_scan.c.

void dsl_scan_ds_clone_swapped	(	struct dsl_dataset *	ds1,
		struct dsl_dataset *	ds2,
		struct dmu_tx *	tx
	)

Definition at line 948 of file dsl_scan.c.

void dsl_scan_ds_destroyed	(	struct dsl_dataset *	ds,
		struct dmu_tx *	tx
	)

Definition at line 853 of file dsl_scan.c.

void dsl_scan_ds_snapshotted	(	struct dsl_dataset *	ds,
		struct dmu_tx *	tx
	)

Definition at line 914 of file dsl_scan.c.

void dsl_scan_fini

(

struct dsl_pool *

dp

)

Definition at line 182 of file dsl_scan.c.

int dsl_scan_init	(	struct dsl_pool *	dp,
		uint64_t	txg
	)

Definition at line 123 of file dsl_scan.c.

boolean_t dsl_scan_resilvering

(

struct dsl_pool *

dp

)

Definition at line 1592 of file dsl_scan.c.

void dsl_scan_sync	(	struct dsl_pool *	,
		dmu_tx_t *
	)

Definition at line 1431 of file dsl_scan.c.