Lines Matching refs:cur
347 if (io_ctl->cur) { in io_ctl_unmap_page()
348 io_ctl->cur = NULL; in io_ctl_unmap_page()
357 io_ctl->cur = page_address(io_ctl->page); in io_ctl_map_page()
358 io_ctl->orig = io_ctl->cur; in io_ctl_map_page()
361 memset(io_ctl->cur, 0, PAGE_CACHE_SIZE); in io_ctl_map_page()
424 io_ctl->cur += (sizeof(u32) * io_ctl->num_pages); in io_ctl_set_generation()
427 io_ctl->cur += sizeof(u64); in io_ctl_set_generation()
431 val = io_ctl->cur; in io_ctl_set_generation()
433 io_ctl->cur += sizeof(u64); in io_ctl_set_generation()
445 io_ctl->cur += sizeof(u32) * io_ctl->num_pages; in io_ctl_check_generation()
449 io_ctl->cur += sizeof(u64); in io_ctl_check_generation()
453 gen = io_ctl->cur; in io_ctl_check_generation()
461 io_ctl->cur += sizeof(u64); in io_ctl_check_generation()
525 if (!io_ctl->cur) in io_ctl_add_entry()
528 entry = io_ctl->cur; in io_ctl_add_entry()
533 io_ctl->cur += sizeof(struct btrfs_free_space_entry); in io_ctl_add_entry()
552 if (!io_ctl->cur) in io_ctl_add_bitmap()
559 if (io_ctl->cur != io_ctl->orig) { in io_ctl_add_bitmap()
566 memcpy(io_ctl->cur, bitmap, PAGE_CACHE_SIZE); in io_ctl_add_bitmap()
579 if (io_ctl->cur != io_ctl->orig) in io_ctl_zero_remaining_pages()
596 if (!io_ctl->cur) { in io_ctl_read_entry()
602 e = io_ctl->cur; in io_ctl_read_entry()
606 io_ctl->cur += sizeof(struct btrfs_free_space_entry); in io_ctl_read_entry()
626 memcpy(entry->bitmap, io_ctl->cur, PAGE_CACHE_SIZE); in io_ctl_read_bitmap()