fs/f2fs/segment.c

3660 				__is_valid_data_blkaddr(fio->old_blkaddr) &&
3750 		block_t old_blkaddr, block_t *new_blkaddr,
3773 		f2fs_bug_on(sbi, GET_SEGNO(sbi, old_blkaddr) == NULL_SEGNO);
3774 		se = get_seg_entry(sbi, GET_SEGNO(sbi, old_blkaddr));
3797 		old_mtime = get_segment_mtime(sbi, old_blkaddr);
3799 		update_segment_mtime(sbi, old_blkaddr, 0);
3809 	update_sit_entry(sbi, old_blkaddr, -1);
3845 	locate_dirty_segment(sbi, GET_SEGNO(sbi, old_blkaddr));
3943 	if (f2fs_allocate_data_block(fio->sbi, folio, fio->old_blkaddr,
3958 	if (GET_SEGNO(fio->sbi, fio->old_blkaddr) != NULL_SEGNO)
3959 		f2fs_invalidate_internal_cache(fio->sbi, fio->old_blkaddr, 1);
3979 		.old_blkaddr = folio->index,
4028 	fio->new_blkaddr = fio->old_blkaddr;
4089 				block_t old_blkaddr, block_t new_blkaddr,
4110 			if (old_blkaddr == NULL_ADDR)
4150 	if (GET_SEGNO(sbi, old_blkaddr) != NULL_SEGNO) {
4151 		f2fs_invalidate_internal_cache(sbi, old_blkaddr, 1);
4153 			update_segment_mtime(sbi, old_blkaddr, 0);
4154 		update_sit_entry(sbi, old_blkaddr, -1);
4157 	locate_dirty_segment(sbi, GET_SEGNO(sbi, old_blkaddr));