ubifs_mst_node Struct Reference

#include <ubifs-media.h>

Data Fields
struct ubifs_ch	ch
__le64	highest_inum
__le64	cmt_no
__le32	flags
__le32	log_lnum
__le32	root_lnum
__le32	root_offs
__le32	root_len
__le32	gc_lnum
__le32	ihead_lnum
__le32	ihead_offs
__le64	index_size
__le64	total_free
__le64	total_dirty
__le64	total_used
__le64	total_dead
__le64	total_dark
__le32	lpt_lnum
__le32	lpt_offs
__le32	nhead_lnum
__le32	nhead_offs
__le32	ltab_lnum
__le32	ltab_offs
__le32	lsave_lnum
__le32	lsave_offs
__le32	lscan_lnum
__le32	empty_lebs
__le32	idx_lebs
__le32	leb_cnt
__u8	padding [344]

Detailed Description

struct ubifs_mst_node - master node. : common header : highest inode number in the committed index : commit number : various flags (UBIFS_MST_DIRTY, etc) : start of the log : LEB number of the root indexing node : offset within : root indexing node length : LEB reserved for garbage collection (%-1 value means the LEB was not reserved and should be reserved on mount) : LEB number of index head : offset of index head : size of index on flash : total free space in bytes : total dirty space in bytes : total used space in bytes (includes only data LEBs) : total dead space in bytes (includes only data LEBs) : total dark space in bytes (includes only data LEBs) : LEB number of LPT root nnode : offset of LPT root nnode : LEB number of LPT head : offset of LPT head : LEB number of LPT's own lprops table : offset of LPT's own lprops table : LEB number of LPT's save table (big model only) : offset of LPT's save table (big model only) : LEB number of last LPT scan : number of empty logical eraseblocks : number of indexing logical eraseblocks : count of LEBs used by file-system : reserved for future, zeroes

Definition at line 685 of file ubifs-media.h.

Field Documentation

struct ubifs_ch ch

Definition at line 686 of file ubifs-media.h.

__le64 cmt_no

Definition at line 688 of file ubifs-media.h.

__le32 empty_lebs

Definition at line 712 of file ubifs-media.h.

__le32 flags

Definition at line 689 of file ubifs-media.h.

__le32 gc_lnum

Definition at line 694 of file ubifs-media.h.

__le64 highest_inum

Definition at line 687 of file ubifs-media.h.

__le32 idx_lebs

Definition at line 713 of file ubifs-media.h.

__le32 ihead_lnum

Definition at line 695 of file ubifs-media.h.

__le32 ihead_offs

Definition at line 696 of file ubifs-media.h.

__le64 index_size

Definition at line 697 of file ubifs-media.h.

__le32 leb_cnt

Definition at line 714 of file ubifs-media.h.

__le32 log_lnum

Definition at line 690 of file ubifs-media.h.

__le32 lpt_lnum

Definition at line 703 of file ubifs-media.h.

__le32 lpt_offs

Definition at line 704 of file ubifs-media.h.

__le32 lsave_lnum

Definition at line 709 of file ubifs-media.h.

__le32 lsave_offs

Definition at line 710 of file ubifs-media.h.

__le32 lscan_lnum

Definition at line 711 of file ubifs-media.h.

__le32 ltab_lnum

Definition at line 707 of file ubifs-media.h.

__le32 ltab_offs

Definition at line 708 of file ubifs-media.h.

__le32 nhead_lnum

Definition at line 705 of file ubifs-media.h.

__le32 nhead_offs

Definition at line 706 of file ubifs-media.h.

__u8 padding[344]

Definition at line 715 of file ubifs-media.h.

__le32 root_len

Definition at line 693 of file ubifs-media.h.

__le32 root_lnum

Definition at line 691 of file ubifs-media.h.

__le32 root_offs

Definition at line 692 of file ubifs-media.h.

__le64 total_dark

Definition at line 702 of file ubifs-media.h.

__le64 total_dead

Definition at line 701 of file ubifs-media.h.

__le64 total_dirty

Definition at line 699 of file ubifs-media.h.

__le64 total_free

Definition at line 698 of file ubifs-media.h.

__le64 total_used

Definition at line 700 of file ubifs-media.h.

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

• fs/ubifs/ubifs-media.h