Lines Matching defs:dio_submit
71 struct dio_submit { struct
90 dio_submit_t *submit_io; /* IO submition function */ argument
92 loff_t logical_offset_in_bio; /* current first logical block in bio */
93 sector_t final_block_in_bio; /* current final block in bio + 1 */
94 sector_t next_block_for_io; /* next block to be put under IO,
102 struct page *cur_page; /* The page */
103 unsigned cur_page_offset; /* Offset into it, in bytes */
104 unsigned cur_page_len; /* Nr of bytes at cur_page_offset */
105 sector_t cur_page_block; /* Where it starts */
106 loff_t cur_page_fs_offset; /* Offset in file */
108 struct iov_iter *iter;
113 unsigned head; /* next page to process */
114 unsigned tail; /* last valid page + 1 */
115 size_t from, to;