45 static struct dentry *ovl_lookup_temp(struct dentry *workdir)  in ovl_lookup_temp()  argument
54 	temp = lookup_one_len(name, workdir, strlen(name));  in ovl_lookup_temp()
65 static struct dentry *ovl_whiteout(struct dentry *workdir)  in ovl_whiteout()  argument
69 	struct inode *wdir = workdir->d_inode;  in ovl_whiteout()
71 	whiteout = ovl_lookup_temp(workdir);  in ovl_whiteout()
85 int ovl_cleanup_and_whiteout(struct dentry *workdir, struct inode *dir,  in ovl_cleanup_and_whiteout()  argument
88 	struct inode *wdir = workdir->d_inode;  in ovl_cleanup_and_whiteout()
93 	whiteout = ovl_whiteout(workdir);  in ovl_cleanup_and_whiteout()
203 struct dentry *ovl_create_temp(struct dentry *workdir, struct ovl_cattr *attr)  in ovl_create_temp()  argument
205 	return ovl_create_real(d_inode(workdir), ovl_lookup_temp(workdir),  in ovl_create_temp()
333 	struct dentry *workdir = ovl_workdir(dentry);  in ovl_clear_empty()  local
334 	struct inode *wdir = workdir->d_inode;  in ovl_clear_empty()
343 	if (WARN_ON(!workdir))  in ovl_clear_empty()
346 	err = ovl_lock_rename_workdir(workdir, upperdir);  in ovl_clear_empty()
363 	opaquedir = ovl_create_temp(workdir, OVL_CATTR(stat.mode));  in ovl_clear_empty()
388 	unlock_rename(workdir, upperdir);  in ovl_clear_empty()
399 	unlock_rename(workdir, upperdir);  in ovl_clear_empty()
432 	struct dentry *workdir = ovl_workdir(dentry);  in ovl_create_over_whiteout()  local
433 	struct inode *wdir = workdir->d_inode;  in ovl_create_over_whiteout()
442 	if (WARN_ON(!workdir))  in ovl_create_over_whiteout()
452 	err = ovl_lock_rename_workdir(workdir, upperdir);  in ovl_create_over_whiteout()
466 	newdentry = ovl_create_temp(workdir, cattr);  in ovl_create_over_whiteout()
521 	unlock_rename(workdir, upperdir);  in ovl_create_over_whiteout()
715 	struct dentry *workdir = ovl_workdir(dentry);  in ovl_remove_and_whiteout()  local
721 	if (WARN_ON(!workdir))  in ovl_remove_and_whiteout()
731 	err = ovl_lock_rename_workdir(workdir, upperdir);  in ovl_remove_and_whiteout()
748 	err = ovl_cleanup_and_whiteout(workdir, d_inode(upperdir), upper);  in ovl_remove_and_whiteout()
758 	unlock_rename(workdir, upperdir);  in ovl_remove_and_whiteout()