2484 	unsigned open_flag = open_to_namei_flags(op->open_flag);  in atomic_open()  local
2500 	if ((open_flag & O_CREAT) && !IS_POSIXACL(dir))  in atomic_open()
2503 	if ((open_flag & (O_EXCL | O_CREAT)) == (O_EXCL | O_CREAT)) {  in atomic_open()
2504 		open_flag &= ~O_TRUNC;  in atomic_open()
2517 	if (((open_flag & (O_CREAT | O_TRUNC)) ||  in atomic_open()
2518 	    (open_flag & O_ACCMODE) != O_RDONLY) && unlikely(!got_write)) {  in atomic_open()
2519 		if (!(open_flag & O_CREAT)) {  in atomic_open()
2525 		} else if (open_flag & (O_EXCL | O_TRUNC)) {  in atomic_open()
2532 			open_flag &= ~O_CREAT;  in atomic_open()
2536 	if (open_flag & O_CREAT) {  in atomic_open()
2540 			if (open_flag & O_EXCL)  in atomic_open()
2542 			open_flag &= ~O_CREAT;  in atomic_open()
2547 		open_flag |= O_DIRECTORY;  in atomic_open()
2551 	error = dir->i_op->atomic_open(dir, dentry, file, open_flag, mode,  in atomic_open()
2585 	error = may_open(&file->f_path, acc_mode, open_flag);  in atomic_open()
2600 			int open_flag = op->open_flag;  in atomic_open()  local
2603 			if ((open_flag & O_EXCL)) {  in atomic_open()
2608 			} else if ((open_flag & O_TRUNC) &&  in atomic_open()
2674 	if (!dentry->d_inode && (op->open_flag & O_CREAT)) {  in lookup_open()
2716 	int open_flag = op->open_flag;  in do_last()  local
2717 	bool will_truncate = (open_flag & O_TRUNC) != 0;  in do_last()
2741 		if (open_flag & O_CREAT) {  in do_last()
2754 	if (!(open_flag & O_CREAT)) {  in do_last()
2757 		if (open_flag & O_PATH && !(nd->flags & LOOKUP_FOLLOW))  in do_last()
2787 	if (op->open_flag & (O_CREAT | O_TRUNC | O_WRONLY | O_RDWR)) {  in do_last()
2815 		open_flag &= ~O_TRUNC;  in do_last()
2839 	if ((open_flag & (O_EXCL | O_CREAT)) == (O_EXCL | O_CREAT))  in do_last()
2886 	if ((open_flag & O_CREAT) && S_ISDIR(nd->inode->i_mode))  in do_last()
2903 	error = may_open(&nd->path, acc_mode, open_flag);  in do_last()
2972 	file->f_flags = op->open_flag;  in path_openat()