3992 int vfs_link(struct dentry *old_dentry, struct inode *dir, struct dentry *new_dentry, struct inode …  in vfs_link()  argument
4001 	error = may_create(dir, new_dentry);  in vfs_link()
4018 	error = security_inode_link(old_dentry, dir, new_dentry);  in vfs_link()
4031 			error = dir->i_op->link(old_dentry, dir, new_dentry);  in vfs_link()
4041 		fsnotify_link(dir, inode, new_dentry);  in vfs_link()
4058 	struct dentry *new_dentry;  in SYSCALL_DEFINE5()  local
4084 	new_dentry = user_path_create(newdfd, newname, &new_path,  in SYSCALL_DEFINE5()
4086 	error = PTR_ERR(new_dentry);  in SYSCALL_DEFINE5()
4087 	if (IS_ERR(new_dentry))  in SYSCALL_DEFINE5()
4096 	error = security_path_link(old_path.dentry, &new_path, new_dentry);  in SYSCALL_DEFINE5()
4099 	error = vfs_link(old_path.dentry, new_path.dentry->d_inode, new_dentry, &delegated_inode);  in SYSCALL_DEFINE5()
4101 	done_path_create(&new_path, new_dentry);  in SYSCALL_DEFINE5()
4175 	       struct inode *new_dir, struct dentry *new_dentry,  in vfs_rename()  argument
4182 	struct inode *target = new_dentry->d_inode;  in vfs_rename()
4190 	if (vfs_select_inode(old_dentry, 0) == vfs_select_inode(new_dentry, 0))  in vfs_rename()
4198 		error = may_create(new_dir, new_dentry);  in vfs_rename()
4200 		new_is_dir = d_is_dir(new_dentry);  in vfs_rename()
4203 			error = may_delete(new_dir, new_dentry, is_dir);  in vfs_rename()
4205 			error = may_delete(new_dir, new_dentry, new_is_dir);  in vfs_rename()
4233 	error = security_inode_rename(old_dir, old_dentry, new_dir, new_dentry,  in vfs_rename()
4239 	dget(new_dentry);  in vfs_rename()
4246 	if (is_local_mountpoint(old_dentry) || is_local_mountpoint(new_dentry))  in vfs_rename()
4258 		shrink_dcache_parent(new_dentry);  in vfs_rename()
4271 					      new_dir, new_dentry);  in vfs_rename()
4275 					       new_dir, new_dentry, flags);  in vfs_rename()
4283 		dont_mount(new_dentry);  in vfs_rename()
4284 		detach_mounts(new_dentry);  in vfs_rename()
4288 			d_move(old_dentry, new_dentry);  in vfs_rename()
4290 			d_exchange(old_dentry, new_dentry);  in vfs_rename()
4297 	dput(new_dentry);  in vfs_rename()
4303 				      new_is_dir, NULL, new_dentry);  in vfs_rename()
4315 	struct dentry *old_dentry, *new_dentry;  in SYSCALL_DEFINE5()  local
4383 	new_dentry = __lookup_hash(&new_last, new_path.dentry, lookup_flags | target_flags);  in SYSCALL_DEFINE5()
4384 	error = PTR_ERR(new_dentry);  in SYSCALL_DEFINE5()
4385 	if (IS_ERR(new_dentry))  in SYSCALL_DEFINE5()
4388 	if ((flags & RENAME_NOREPLACE) && d_is_positive(new_dentry))  in SYSCALL_DEFINE5()
4392 		if (d_is_negative(new_dentry))  in SYSCALL_DEFINE5()
4395 		if (!d_is_dir(new_dentry)) {  in SYSCALL_DEFINE5()
4416 	if (new_dentry == trap)  in SYSCALL_DEFINE5()
4420 				     &new_path, new_dentry, flags);  in SYSCALL_DEFINE5()
4424 			   new_path.dentry->d_inode, new_dentry,  in SYSCALL_DEFINE5()
4427 	dput(new_dentry);  in SYSCALL_DEFINE5()