62 	struct logfs_super *super = logfs_super(sb);  in writeseg_end_io()  local
72 	if (atomic_dec_and_test(&super->s_pending_writes))  in writeseg_end_io()
79 	struct logfs_super *super = logfs_super(sb);  in __bdev_writeseg()  local
80 	struct address_space *mapping = super->s_mapping_inode->i_mapping;  in __bdev_writeseg()
86 	max_pages = min(nr_pages, (size_t) bio_get_nr_vecs(super->s_bdev));  in __bdev_writeseg()
96 			bio->bi_bdev = super->s_bdev;  in __bdev_writeseg()
100 			atomic_inc(&super->s_pending_writes);  in __bdev_writeseg()
123 	bio->bi_bdev = super->s_bdev;  in __bdev_writeseg()
127 	atomic_inc(&super->s_pending_writes);  in __bdev_writeseg()
134 	struct logfs_super *super = logfs_super(sb);  in bdev_writeseg()  local
137 	BUG_ON(super->s_flags & LOGFS_SB_FLAG_RO);  in bdev_writeseg()
160 	struct logfs_super *super = logfs_super(sb);   in erase_end_io()  local
166 	if (atomic_dec_and_test(&super->s_pending_writes))  in erase_end_io()
173 	struct logfs_super *super = logfs_super(sb);  in do_erase()  local
178 	max_pages = min(nr_pages, (size_t) bio_get_nr_vecs(super->s_bdev));  in do_erase()
188 			bio->bi_bdev = super->s_bdev;  in do_erase()
192 			atomic_inc(&super->s_pending_writes);  in do_erase()
203 		bio->bi_io_vec[i].bv_page = super->s_erase_page;  in do_erase()
209 	bio->bi_bdev = super->s_bdev;  in do_erase()
213 	atomic_inc(&super->s_pending_writes);  in do_erase()
221 	struct logfs_super *super = logfs_super(sb);  in bdev_erase()  local
226 	if (super->s_flags & LOGFS_SB_FLAG_RO)  in bdev_erase()
244 	struct logfs_super *super = logfs_super(sb);  in bdev_sync()  local
246 	wait_event(wq, atomic_read(&super->s_pending_writes) == 0);  in bdev_sync()
251 	struct logfs_super *super = logfs_super(sb);  in bdev_find_first_sb()  local
252 	struct address_space *mapping = super->s_mapping_inode->i_mapping;  in bdev_find_first_sb()
261 	struct logfs_super *super = logfs_super(sb);  in bdev_find_last_sb()  local
262 	struct address_space *mapping = super->s_mapping_inode->i_mapping;  in bdev_find_last_sb()
264 	u64 pos = (super->s_bdev->bd_inode->i_size & ~0xfffULL) - 0x1000;  in bdev_find_last_sb()