1362 static int ext4_write_dquot(struct dquot *dquot);
1363 static int ext4_acquire_dquot(struct dquot *dquot);
1364 static int ext4_release_dquot(struct dquot *dquot);
1365 static int ext4_mark_dquot_dirty(struct dquot *dquot);
1379 static struct dquot **ext4_get_dquots(struct inode *inode)  in ext4_get_dquots()
5539 	struct dquot *dquot;  in ext4_statfs_project()  local
5544 	dquot = dqget(sb, qid);  in ext4_statfs_project()
5545 	if (IS_ERR(dquot))  in ext4_statfs_project()
5546 		return PTR_ERR(dquot);  in ext4_statfs_project()
5547 	spin_lock(&dquot->dq_dqb_lock);  in ext4_statfs_project()
5549 	limit = (dquot->dq_dqb.dqb_bsoftlimit ?  in ext4_statfs_project()
5550 		 dquot->dq_dqb.dqb_bsoftlimit :  in ext4_statfs_project()
5551 		 dquot->dq_dqb.dqb_bhardlimit) >> sb->s_blocksize_bits;  in ext4_statfs_project()
5553 		curblock = (dquot->dq_dqb.dqb_curspace +  in ext4_statfs_project()
5554 			    dquot->dq_dqb.dqb_rsvspace) >> sb->s_blocksize_bits;  in ext4_statfs_project()
5561 	limit = dquot->dq_dqb.dqb_isoftlimit ?  in ext4_statfs_project()
5562 		dquot->dq_dqb.dqb_isoftlimit :  in ext4_statfs_project()
5563 		dquot->dq_dqb.dqb_ihardlimit;  in ext4_statfs_project()
5567 			(buf->f_files > dquot->dq_dqb.dqb_curinodes) ?  in ext4_statfs_project()
5568 			 (buf->f_files - dquot->dq_dqb.dqb_curinodes) : 0;  in ext4_statfs_project()
5571 	spin_unlock(&dquot->dq_dqb_lock);  in ext4_statfs_project()
5572 	dqput(dquot);  in ext4_statfs_project()
5624 static inline struct inode *dquot_to_inode(struct dquot *dquot)  in dquot_to_inode()  argument
5626 	return sb_dqopt(dquot->dq_sb)->files[dquot->dq_id.type];  in dquot_to_inode()
5629 static int ext4_write_dquot(struct dquot *dquot)  in ext4_write_dquot()  argument
5635 	inode = dquot_to_inode(dquot);  in ext4_write_dquot()
5637 				    EXT4_QUOTA_TRANS_BLOCKS(dquot->dq_sb));  in ext4_write_dquot()
5640 	ret = dquot_commit(dquot);  in ext4_write_dquot()
5647 static int ext4_acquire_dquot(struct dquot *dquot)  in ext4_acquire_dquot()  argument
5652 	handle = ext4_journal_start(dquot_to_inode(dquot), EXT4_HT_QUOTA,  in ext4_acquire_dquot()
5653 				    EXT4_QUOTA_INIT_BLOCKS(dquot->dq_sb));  in ext4_acquire_dquot()
5656 	ret = dquot_acquire(dquot);  in ext4_acquire_dquot()
5663 static int ext4_release_dquot(struct dquot *dquot)  in ext4_release_dquot()  argument
5668 	handle = ext4_journal_start(dquot_to_inode(dquot), EXT4_HT_QUOTA,  in ext4_release_dquot()
5669 				    EXT4_QUOTA_DEL_BLOCKS(dquot->dq_sb));  in ext4_release_dquot()
5672 		dquot_release(dquot);  in ext4_release_dquot()
5675 	ret = dquot_release(dquot);  in ext4_release_dquot()
5682 static int ext4_mark_dquot_dirty(struct dquot *dquot)  in ext4_mark_dquot_dirty()  argument
5684 	struct super_block *sb = dquot->dq_sb;  in ext4_mark_dquot_dirty()
5690 		dquot_mark_dquot_dirty(dquot);  in ext4_mark_dquot_dirty()
5691 		return ext4_write_dquot(dquot);  in ext4_mark_dquot_dirty()
5693 		return dquot_mark_dquot_dirty(dquot);  in ext4_mark_dquot_dirty()