H5FSprivate.h File Reference

Data Structures
struct	H5FS_section_class_t
struct	H5FS_section_info_t
struct	H5FS_create_t
struct	H5FS_stat_t

Typedefs
typedef struct H5FS_t	H5FS_t
typedef struct H5FS_section_info_t	H5FS_section_info_t
typedef struct H5FS_section_class_t	H5FS_section_class_t
typedef enum H5FS_section_state_t	H5FS_section_state_t
typedef enum H5FS_client_t	H5FS_client_t
typedef struct H5FS_create_t	H5FS_create_t
typedef struct H5FS_stat_t	H5FS_stat_t
typedef herr_t(*	H5FS_operator_t) (H5FS_section_info_t *sect, void *operator_data)

Enumerations
enum	H5FS_section_state_t { H5FS_SECT_LIVE, H5FS_SECT_SERIALIZED }
enum	H5FS_client_t { H5FS_CLIENT_FHEAP_ID = 0, H5FS_CLIENT_FILE_ID, H5FS_NUM_CLIENT_ID }

Functions
	H5FL_SEQ_EXTERN (H5FS_section_class_t)
H5_DLL herr_t	H5FS_init (void)
H5_DLL H5FS_t *	H5FS_create (H5F_t *f, haddr_t *fs_addr, const H5FS_create_t *fs_create, uint16_t nclasses, const H5FS_section_class_t *classes[], void *cls_init_udata, hsize_t alignment, hsize_t threshold)
H5_DLL H5FS_t *	H5FS_open (H5F_t *f, haddr_t fs_addr, uint16_t nclasses, const H5FS_section_class_t *classes[], void *cls_init_udata, hsize_t alignment, hsize_t threshold)
H5_DLL herr_t	H5FS_size (const H5FS_t *fspace, hsize_t *meta_size)
H5_DLL herr_t	H5FS_delete (H5F_t *f, haddr_t fs_addr)
H5_DLL herr_t	H5FS_close (H5F_t *f, H5FS_t *fspace)
H5_DLL herr_t	H5FS_alloc_hdr (H5F_t *f, H5FS_t *fspace, haddr_t *fs_addr)
H5_DLL herr_t	H5FS_alloc_sect (H5F_t *f, H5FS_t *fspace)
H5_DLL herr_t	H5FS_free (H5F_t *f, H5FS_t *fspace, hbool_t free_file_space)
H5_DLL herr_t	H5FS_sect_add (H5F_t *f, H5FS_t *fspace, H5FS_section_info_t *node, unsigned flags, void *op_data)
H5_DLL htri_t	H5FS_sect_try_merge (H5F_t *f, H5FS_t *fspace, H5FS_section_info_t *sect, unsigned flags, void *op_data)
H5_DLL htri_t	H5FS_sect_try_extend (H5F_t *f, H5FS_t *fspace, haddr_t addr, hsize_t size, hsize_t extra_requested, unsigned flags, void *op_data)
H5_DLL herr_t	H5FS_sect_remove (H5F_t *f, H5FS_t *fspace, H5FS_section_info_t *node)
H5_DLL htri_t	H5FS_sect_find (H5F_t *f, H5FS_t *fspace, hsize_t request, H5FS_section_info_t **node)
H5_DLL herr_t	H5FS_sect_iterate (H5F_t *f, H5FS_t *fspace, H5FS_operator_t op, void *op_data)
H5_DLL herr_t	H5FS_sect_stats (const H5FS_t *fspace, hsize_t *tot_space, hsize_t *nsects)
H5_DLL herr_t	H5FS_sect_change_class (H5F_t *f, H5FS_t *fspace, H5FS_section_info_t *sect, uint16_t new_class)
H5_DLL htri_t	H5FS_sect_try_shrink_eoa (H5F_t *f, H5FS_t *fspace, void *op_data)
H5_DLL herr_t	H5FS_stat_info (const H5F_t *f, const H5FS_t *frsp, H5FS_stat_t *stats)
H5_DLL herr_t	H5FS_get_sect_count (const H5FS_t *frsp, hsize_t *tot_sect_count)
H5_DLL herr_t	H5FS_vfd_alloc_hdr_and_section_info_if_needed (H5F_t *f, H5FS_t *fspace, haddr_t *fs_addr_ptr)
H5_DLL herr_t	H5FS_debug (H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth)
H5_DLL herr_t	H5FS_sects_debug (H5F_t *f, haddr_t addr, FILE *stream, int indent, int fwidth, haddr_t fs_addr, haddr_t client_addr)
H5_DLL herr_t	H5FS_sect_debug (const H5FS_t *fspace, const H5FS_section_info_t *sect, FILE *stream, int indent, int fwidth)

Typedef Documentation

H5FS_client_t

typedef enum H5FS_client_t H5FS_client_t

H5FS_create_t

typedef struct H5FS_create_t H5FS_create_t

H5FS_operator_t

typedef herr_t(* H5FS_operator_t) (H5FS_section_info_t *sect, void *operator_data)

H5FS_section_class_t

typedef struct H5FS_section_class_t H5FS_section_class_t

H5FS_section_info_t

typedef struct H5FS_section_info_t H5FS_section_info_t

H5FS_section_state_t

typedef enum H5FS_section_state_t H5FS_section_state_t

H5FS_stat_t

typedef struct H5FS_stat_t H5FS_stat_t

H5FS_t

typedef struct H5FS_t H5FS_t

Enumeration Type Documentation

H5FS_client_t

enum H5FS_client_t

Enumerator
H5FS_CLIENT_FHEAP_ID
H5FS_CLIENT_FILE_ID
H5FS_NUM_CLIENT_ID

H5FS_section_state_t

enum H5FS_section_state_t

Enumerator
H5FS_SECT_LIVE
H5FS_SECT_SERIALIZED

Function Documentation

H5FL_SEQ_EXTERN()

H5FL_SEQ_EXTERN

(

H5FS_section_class_t

)

H5FS_alloc_hdr()

H5_DLL herr_t H5FS_alloc_hdr	(	H5F_t *	f,
		H5FS_t *	fspace,
		haddr_t *	fs_addr
	)

References H5FS_t::addr, f, FAIL, FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), H5AC_FSPACE_HDR, H5AC_insert_entry(), H5E_CANTINIT, H5MF_alloc(), HDassert(), and ret_value.

H5FS_alloc_sect()

H5_DLL herr_t H5FS_alloc_sect	(	H5F_t *	f,
		H5FS_t *	fspace
	)

References H5FS_t::alloc_sect_size, f, FAIL, FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), H5AC_FSPACE_SINFO, H5AC_insert_entry(), H5E_CANTINIT, H5FS__dirty(), H5MF_alloc(), HDassert(), NULL, ret_value, H5FS_t::sect_addr, H5FS_t::sect_size, H5FS_t::serial_sect_count, and H5FS_t::sinfo.

H5FS_close()

H5_DLL herr_t H5FS_close	(	H5F_t *	f,
		H5FS_t *	fspace
	)

References H5FS_t::addr, H5FS_t::alloc_sect_size, H5FS_t::client, H5FS_sinfo_t::dirty, f, FAIL, FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), H5AC_FSPACE_SINFO, H5AC_insert_entry(), H5AC_mark_entry_dirty(), H5E_CANTINIT, H5FS__decr(), H5FS__sinfo_dest(), H5FS_CLIENT_FILE_ID, H5MF_alloc(), H5MF_alloc_tmp(), H5MF_try_shrink(), H5MF_xfree(), HDassert(), HDfprintf(), NULL, H5FS_t::rc, ret_value, H5FS_t::sect_addr, H5FS_t::sect_size, H5FS_t::serial_sect_count, H5FS_t::sinfo, and H5FS_t::tot_sect_count.

Referenced by H5HF__space_close().

H5FS_create()

H5_DLL H5FS_t* H5FS_create	(	H5F_t *	f,
		haddr_t *	fs_addr,
		const H5FS_create_t *	fs_create,
		uint16_t	nclasses,
		const H5FS_section_class_t *	classes[],
		void *	cls_init_udata,
		hsize_t	alignment,
		hsize_t	threshold
	)

References H5FS_t::addr, H5FS_t::align_thres, H5FS_t::alignment, H5FS_create_t::client, H5FS_t::client, H5FS_create_t::expand_percent, H5FS_t::expand_percent, f, FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), H5AC_FSPACE_HDR, H5AC_insert_entry(), H5E_CANTINIT, H5FS__hdr_dest(), H5FS__new(), H5MF_alloc(), HDassert(), HDfprintf(), H5FS_t::hdr_size, H5FS_create_t::max_sect_addr, H5FS_t::max_sect_addr, H5FS_create_t::max_sect_size, H5FS_t::max_sect_size, NULL, H5FS_t::rc, ret_value, H5FS_create_t::shrink_percent, H5FS_t::shrink_percent, and H5FS_t::swmr_write.

Referenced by H5HF__space_start().

H5FS_debug()

H5_DLL herr_t H5FS_debug	(	H5F_t *	f,
		haddr_t	addr,
		FILE *	stream,
		int	indent,
		int	fwidth
	)

References H5FS_hdr_cache_ud_t::addr, addr, H5FS_t::alloc_sect_size, H5FS_hdr_cache_ud_t::classes, H5FS_t::client, H5FS_hdr_cache_ud_t::cls_init_udata, H5FS_t::expand_percent, H5FS_hdr_cache_ud_t::f, f, FAIL, FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), fwidth, H5FS_t::ghost_sect_count, H5AC_FSPACE_HDR, H5AC_protect(), H5AC_unprotect(), H5FS_CLIENT_FHEAP_ID, H5FS_CLIENT_FILE_ID, HDassert(), HDfprintf(), indent, H5FS_t::max_sect_addr, H5FS_t::max_sect_size, H5FS_hdr_cache_ud_t::nclasses, H5FS_t::nclasses, NULL, ret_value, H5FS_t::sect_addr, H5FS_t::sect_size, H5FS_t::serial_sect_count, H5FS_t::shrink_percent, H5FS_t::tot_sect_count, and H5FS_t::tot_space.

H5FS_delete()

H5_DLL herr_t H5FS_delete	(	H5F_t *	f,
		haddr_t	fs_addr
	)

References H5FS_hdr_cache_ud_t::addr, H5FS_t::alloc_sect_size, cache_flags, H5FS_hdr_cache_ud_t::classes, H5FS_hdr_cache_ud_t::cls_init_udata, H5FS_hdr_cache_ud_t::f, f, FAIL, FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), H5AC_expunge_entry(), H5AC_FSPACE_HDR, H5AC_FSPACE_SINFO, H5AC_get_entry_status(), H5AC_protect(), H5AC_unprotect(), H5MF_xfree(), HDassert(), HDfprintf(), H5FS_hdr_cache_ud_t::nclasses, NULL, ret_value, H5FS_t::sect_addr, H5FS_t::serial_sect_count, and H5FS_t::sinfo.

Referenced by H5HF__space_close(), and H5HF__space_delete().

H5FS_free()

H5_DLL herr_t H5FS_free	(	H5F_t *	f,
		H5FS_t *	fspace,
		hbool_t	free_file_space
	)

References H5FS_t::addr, H5FS_t::alloc_sect_size, cache_flags, H5FS_hdr_cache_ud_t::classes, H5FS_hdr_cache_ud_t::cls_init_udata, H5FS_hdr_cache_ud_t::f, H5FS_sinfo_cache_ud_t::f, f, FAIL, H5FS_sinfo_cache_ud_t::fspace, FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), H5AC_FSPACE_HDR, H5AC_FSPACE_SINFO, H5AC_get_entry_status(), H5AC_protect(), H5AC_unpin_entry(), H5AC_unprotect(), H5FS__dirty(), H5MF_xfree(), HDassert(), H5FS_hdr_cache_ud_t::nclasses, NULL, ret_value, H5FS_t::sect_addr, and H5FS_t::sinfo.

H5FS_get_sect_count()

H5_DLL herr_t H5FS_get_sect_count	(	const H5FS_t *	frsp,
		hsize_t *	tot_sect_count
	)

References FUNC_LEAVE_NOAPI(), HDassert(), ret_value, and H5FS_t::serial_sect_count.

H5FS_init()

H5_DLL herr_t H5FS_init

(

void

)

References FUNC_LEAVE_NOAPI(), and ret_value.

H5FS_open()

H5_DLL H5FS_t* H5FS_open	(	H5F_t *	f,
		haddr_t	fs_addr,
		uint16_t	nclasses,
		const H5FS_section_class_t *	classes[],
		void *	cls_init_udata,
		hsize_t	alignment,
		hsize_t	threshold
	)

References H5FS_hdr_cache_ud_t::addr, H5FS_t::align_thres, H5FS_t::alignment, H5FS_t::alloc_sect_size, H5FS_hdr_cache_ud_t::classes, H5FS_hdr_cache_ud_t::cls_init_udata, H5FS_hdr_cache_ud_t::f, f, FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), H5AC_FSPACE_HDR, H5AC_protect(), H5AC_unprotect(), H5FS__incr(), HDassert(), HDfprintf(), H5FS_hdr_cache_ud_t::nclasses, NULL, H5FS_t::rc, ret_value, H5FS_t::sect_addr, H5FS_t::sect_size, and H5FS_t::sinfo.

Referenced by H5HF__space_start().

H5FS_sect_add()

H5_DLL herr_t H5FS_sect_add	(	H5F_t *	f,
		H5FS_t *	fspace,
		H5FS_section_info_t *	node,
		unsigned	flags,
		void *	op_data
	)

References H5FS_section_info_t::addr, FAIL, FUNC_ENTER_NOAPI(), H5FS_SECT_LIVE, HDassert(), HDfprintf(), ret_value, H5FS_section_info_t::size, H5FS_section_info_t::state, and H5FS_section_info_t::type.

Referenced by H5HF__space_add().

H5FS_sect_change_class()

H5_DLL herr_t H5FS_sect_change_class	(	H5F_t *	f,
		H5FS_t *	fspace,
		H5FS_section_info_t *	sect,
		uint16_t	new_class
	)

References HDassert(), H5FS_t::nclasses, ret_value, and H5FS_section_info_t::type.

Referenced by H5HF__space_sect_change_class().

H5FS_sect_debug()

H5_DLL herr_t H5FS_sect_debug	(	const H5FS_t *	fspace,
		const H5FS_section_info_t *	sect,
		FILE *	stream,
		int	indent,
		int	fwidth
	)

References H5FS_section_class_t::debug, FAIL, FUNC_ENTER_NOAPI(), FUNC_LEAVE_NOAPI(), fwidth, HDassert(), indent, ret_value, H5FS_t::sect_cls, and H5FS_section_info_t::type.

H5FS_sect_find()

H5_DLL htri_t H5FS_sect_find	(	H5F_t *	f,
		H5FS_t *	fspace,
		hsize_t	request,
		H5FS_section_info_t **	node
	)

References FAIL, FUNC_ENTER_NOAPI(), HDassert(), HDfprintf(), and ret_value.

Referenced by H5HF__space_find().

H5FS_sect_iterate()

H5_DLL herr_t H5FS_sect_iterate	(	H5F_t *	f,
		H5FS_t *	fspace,
		H5FS_operator_t	op,
		void *	op_data
	)

References H5FS_iter_ud_t::fspace, HDassert(), HDfprintf(), H5FS_iter_ud_t::op, H5FS_iter_ud_t::op_data, and ret_value.

Referenced by H5HF__space_create_root(), H5HF__space_revert_root(), H5HF_dblock_debug(), H5HF_sects_debug(), H5MF__sects_dump(), and H5MF_sects_debug().

H5FS_sect_remove()

H5_DLL herr_t H5FS_sect_remove	(	H5F_t *	f,
		H5FS_t *	fspace,
		H5FS_section_info_t *	node
	)

References f, HDassert(), and ret_value.

Referenced by H5HF__space_remove().

H5FS_sect_stats()

H5_DLL herr_t H5FS_sect_stats	(	const H5FS_t *	fspace,
		hsize_t *	tot_space,
		hsize_t *	nsects
	)

References FUNC_LEAVE_NOAPI(), HDassert(), H5FS_t::tot_sect_count, and H5FS_t::tot_space.

Referenced by H5HF__space_close().

H5FS_sect_try_extend()

H5_DLL htri_t H5FS_sect_try_extend	(	H5F_t *	f,
		H5FS_t *	fspace,
		haddr_t	addr,
		hsize_t	size,
		hsize_t	extra_requested,
		unsigned	flags,
		void *	op_data
	)

References addr, f, FAIL, FUNC_ENTER_NOAPI(), H5FS_t::ghost_sect_count, HDassert(), HDfprintf(), ret_value, H5FS_t::serial_sect_count, size, and H5FS_t::tot_sect_count.

H5FS_sect_try_merge()

H5_DLL htri_t H5FS_sect_try_merge	(	H5F_t *	f,
		H5FS_t *	fspace,
		H5FS_section_info_t *	sect,
		unsigned	flags,
		void *	op_data
	)

References H5FS_section_info_t::addr, f, FAIL, FUNC_ENTER_NOAPI(), HDassert(), ret_value, and H5FS_section_info_t::size.

H5FS_sect_try_shrink_eoa()

H5_DLL htri_t H5FS_sect_try_shrink_eoa	(	H5F_t *	f,
		H5FS_t *	fspace,
		void *	op_data
	)

References FAIL, FUNC_ENTER_NOAPI(), HDassert(), and ret_value.

H5FS_sects_debug()

H5_DLL herr_t H5FS_sects_debug	(	H5F_t *	f,
		haddr_t	addr,
		FILE *	stream,
		int	indent,
		int	fwidth,
		haddr_t	fs_addr,
		haddr_t	client_addr
	)

H5FS_size()

H5_DLL herr_t H5FS_size	(	const H5FS_t *	fspace,
		hsize_t *	meta_size
	)

References H5FS_t::alloc_sect_size, FUNC_LEAVE_NOAPI(), HDassert(), H5FS_t::hdr_size, H5FS_t::sect_size, and H5FS_t::sinfo.

Referenced by H5HF__space_size().

H5FS_stat_info()

H5_DLL herr_t H5FS_stat_info	(	const H5F_t *	f,
		const H5FS_t *	frsp,
		H5FS_stat_t *	stats
	)

References H5FS_stat_t::addr, H5FS_t::addr, H5FS_stat_t::alloc_sect_size, H5FS_t::alloc_sect_size, f, FUNC_LEAVE_NOAPI(), H5FS_stat_t::ghost_sect_count, H5FS_t::ghost_sect_count, HDassert(), H5FS_stat_t::hdr_size, H5FS_stat_t::sect_addr, H5FS_t::sect_addr, H5FS_stat_t::sect_size, H5FS_t::sect_size, H5FS_stat_t::serial_sect_count, H5FS_t::serial_sect_count, H5FS_stat_t::tot_sect_count, H5FS_t::tot_sect_count, H5FS_stat_t::tot_space, and H5FS_t::tot_space.

Referenced by H5MF_settle_meta_data_fsm().

H5FS_vfd_alloc_hdr_and_section_info_if_needed()

H5_DLL herr_t H5FS_vfd_alloc_hdr_and_section_info_if_needed	(	H5F_t *	f,
		H5FS_t *	fspace,
		haddr_t *	fs_addr_ptr
	)

References H5FS_t::addr, H5FS_t::alloc_sect_size, eoa, f, FAIL, FUNC_LEAVE_NOAPI(), H5AC_FSPACE_HDR, H5AC_FSPACE_SINFO, H5AC_insert_entry(), H5AC_mark_entry_dirty(), H5E_CANTINIT, H5F_FSPACE_STRATEGY_FSM_AGGR, H5F_FSPACE_STRATEGY_PAGE, H5F_get_eoa(), H5MF_alloc(), H5MF_xfree(), HDassert(), NULL, ret_value, H5FS_t::sect_addr, H5FS_t::sect_size, H5FS_t::serial_sect_count, H5FS_t::sinfo, and H5FS_t::sinfo_lock_count.