dio_submit Struct Reference

Data Fields
struct bio *	bio
unsigned	blkbits
unsigned	blkfactor
unsigned	start_zero_done
int	pages_in_io
size_t	size
sector_t	block_in_file
unsigned	blocks_available
int	reap_counter
sector_t	final_block_in_request
unsigned	first_block_in_page
int	boundary
get_block_t *	get_block
dio_submit_t *	submit_io
loff_t	logical_offset_in_bio
sector_t	final_block_in_bio
sector_t	next_block_for_io
struct page *	cur_page
unsigned	cur_page_offset
unsigned	cur_page_len
sector_t	cur_page_block
loff_t	cur_page_fs_offset
int	curr_page
int	total_pages
unsigned long	curr_user_address
unsigned	head
unsigned	tail

Detailed Description

Definition at line 61 of file direct-io.c.

Field Documentation

struct bio* bio

Definition at line 62 of file direct-io.c.

unsigned blkbits

Definition at line 63 of file direct-io.c.

unsigned blkfactor

Definition at line 64 of file direct-io.c.

sector_t block_in_file

Definition at line 74 of file direct-io.c.

unsigned blocks_available

Definition at line 76 of file direct-io.c.

int boundary

Definition at line 80 of file direct-io.c.

struct page* cur_page

Definition at line 94 of file direct-io.c.

sector_t cur_page_block

Definition at line 97 of file direct-io.c.

loff_t cur_page_fs_offset

Definition at line 98 of file direct-io.c.

unsigned cur_page_len

Definition at line 96 of file direct-io.c.

unsigned cur_page_offset

Definition at line 95 of file direct-io.c.

int curr_page

Definition at line 103 of file direct-io.c.

unsigned long curr_user_address

Definition at line 105 of file direct-io.c.

sector_t final_block_in_bio

Definition at line 85 of file direct-io.c.

sector_t final_block_in_request

Definition at line 78 of file direct-io.c.

unsigned first_block_in_page

Definition at line 79 of file direct-io.c.

get_block_t* get_block

Definition at line 81 of file direct-io.c.

unsigned head

Definition at line 111 of file direct-io.c.

loff_t logical_offset_in_bio

Definition at line 84 of file direct-io.c.

sector_t next_block_for_io

Definition at line 86 of file direct-io.c.

int pages_in_io

Definition at line 72 of file direct-io.c.

int reap_counter

Definition at line 77 of file direct-io.c.

size_t size

Definition at line 73 of file direct-io.c.

unsigned start_zero_done

Definition at line 69 of file direct-io.c.

dio_submit_t* submit_io

Definition at line 82 of file direct-io.c.

unsigned tail

Definition at line 112 of file direct-io.c.

int total_pages

Definition at line 104 of file direct-io.c.

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

• fs/direct-io.c